<PAGE>
 
                                 UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C.  20549

                                  FORM 10-QSB

[X] QUARTERLY REPORT UNDER SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT
    OF 1934

For the Quarterly Period Ended         June 30, 1998
                              --------------------------------------------------
 
[ ] TRANSITION REPORT UNDER SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT
 
For the Transition Period from                        to
                              ------------------------   -----------------------
 
Commission File Number  33-80076
                      ----------------------------------------------------------
 
                             SNB BANCSHARES, INC.
--------------------------------------------------------------------------------
                (Name of Small Business Issuer in its Charter)
 
           GEORGIA                                         58-2107916
-------------------------------------         ----------------------------------
State or Other Jurisdiction of                          (I.R.S. Employer
Incorporation or Organization                          Identification No.)
 
2918 RIVERSIDE DRIVE,             MACON, GEORGIA              31204
--------------------------------------------------------------------------------
(Address of Principal Executive Offices)                   (Zip Code)

Issuer's Telephone Number (912) 722-6200
                          ------------------------------------------------------
 
                                 SAME AS ABOVE
--------------------------------------------------------------------------------
    (Former Name, Former Address and Former Fiscal Year, if Changed Since 
                                 Last Report)


Check whether the issuer (1) filed all reports required to be filed by Section
13 or 15(d) of the Exchange Act during the past 12 months (or for such shorter
period that the registrant was required to file such reports), and (2) has been
subject to such filing requirements for the past 90 days.   X  Yes        No
                                                           ---        ---


               APPLICABLE ONLY TO ISSUERS INVOLVED IN BANKRUPTCY
                  PROCEEDINGS DURING THE PRECEDING FIVE YEARS

Check whether the registrant filed all documents and reports required to be
filed by Section 12, 13 or 15(d) of the Exchange Act after the distribution of
securities under a plan confirmed by a court.      Yes        No
                                               ---        ---

                      APPLICABLE ONLY TO CORPORATE ISSUERS

State the number of shares outstanding of each of the issuer's classes of common
equity, as of the latest practicable date:

2,297,331 Shares of $1.00 par value common stock as of June 30, 1998
--------------------------------------------------------------------------------

Transitional Small Business Disclosure Format (Check One):      Yes        No
                                                            ---        ---
<PAGE>
 
                      SNB BANCSHARES, INC. AND SUBSIDIARY
 
                                     INDEX

<TABLE> 
<CAPTION> 
                                                                                PAGE
                                                                               NUMBER
                                                                            ------------
<S>                                                                         <C>  
PART I   Financial Information
 
         Condensed Consolidated Balance Sheet                                     1
 
         Condensed Consolidated Statements of Income and Comprehensive Income     2
 
         Condensed Consolidated Statements of Cash Flows                          4
 
         Notes to Condensed Consolidated Financial Statements                     5
 
         Management's Discussion and Analysis of Financial
          Condition and Results of Operations                                    11
 
 
PART II  Other Information
 
         ITEM 2 Changes in Securities                                            17
 
         ITEM 4 Submission of Matters to a Vote of Security Holders              17
 
         ITEM 6 Exhibits and Reports on Form 8-K                                 17
</TABLE>
<PAGE>
 
PART I, ITEM 1
FINANCIAL INFORMATION

                      SNB BANCSHARES, INC. AND SUBSIDIARY
                     CONDENSED CONSOLIDATED BALANCE SHEET
                                 JUNE 30, 1998
                                  (UNAUDITED)
                   ($ IN THOUSANDS, EXCEPT PER SHARE AMOUNT)
 
                                    ASSETS
 
CASH AND DUE FROM BANKS                                       $  7,455
                                                              --------
 
FEDERAL FUNDS SOLD                                               4,470
                                                              --------
 
INVESTMENTS SECURITIES                                          27,163
                                                              --------
 
LOANS                                                          109,978
                                                              --------
 
PREMISES AND EQUIPMENT                                           4,432
                                                              --------
 
OTHER ASSETS                                                     2,064
                                                              --------
 
TOTAL ASSETS                                                  $155,562
                                                              ========
 
                     LIABILITIES AND STOCKHOLDERS' EQUITY
 
DEPOSITS                                                      $130,552
                                                              --------
 
BORROWED MONEY                                                   5,412
                                                              --------
 
OTHER LIABILITIES                                                1,457
                                                              --------
 
                                                               137,421
                                                              --------
STOCKHOLDERS' EQUITY
  Common Stock, Par Value $1 Per Share; Authorized
    5,000 Shares; Issued 2,297 Shares                            2,297
  Paid-In Capital                                               10,132
  Retained Earnings                                              5,612
  Net Unrealized Gain on Securities Available for 
    Sale, Net of Tax                                               100
                                                              --------
 
                                                                18,141
                                                              --------
 
 TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY                   $155,562
                                                              ========

The accompanying notes are an integral part of this condensed consolidated
balance sheet.

                                      -1-
<PAGE>
 
PART I, ITEM 1 (CONTINUED)
FINANCIAL INFORMATION

                      SNB BANCSHARES, INC. AND SUBSIDIARY
                  CONDENSED CONSOLIDATED STATEMENTS OF INCOME
                           AND COMPREHENSIVE INCOME
                      FOR THE THREE MONTHS ENDED JUNE 30
                                  (UNAUDITED)
             ($ IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
                                                        1998            1997
                                                     ----------      ----------
INTEREST INCOME                                      $    3,170      $    2,819

INTEREST EXPENSE                                          1,339           1,214
                                                     ----------      ----------

NET INTEREST INCOME                                       1,831           1,605

PROVISION FOR LOAN LOSSES                                   143              90
                                                     ----------      ----------

NET INTEREST INCOME AFTER PROVISION
  FOR LOAN LOSSES                                         1,688           1,515

NONINTEREST INCOME                                          522             323

NONINTEREST EXPENSE                                       1,503           1,212
                                                     ----------      ----------

INCOME BEFORE INCOME TAXES                                  707             626

INCOME TAXES                                                227             188
                                                     ----------      ----------

NET INCOME                                                  480             438

OTHER COMPREHENSIVE INCOME, NET
  OF INCOME TAX
  Unrealized Holding Gains                                   12              74
                                                     ----------      ----------

COMPREHENSIVE INCOME                                 $      492      $      512
                                                     ==========      ==========

BASIC EARNINGS PER SHARE                                  $0.21           $0.21
                                                     ==========      ==========

DILUTED EARNINGS PER SHARE                                $0.19           $0.18
                                                     ==========      ==========

WEIGHTED AVERAGE COMMON AND COMMON
  EQUIVALENT SHARES OUTSTANDING                       2,506,394       2,408,261
                                                     ==========      ==========

The accompanying notes are an integral part of these condensed consolidated
financial statements.

                                      -2-
<PAGE>
 
PART I, ITEM 1 (CONTINUED)
FINANCIAL INFORMATION

                      SNB BANCSHARES, INC. AND SUBSIDIARY
                  CONDENSED CONSOLIDATED STATEMENTS OF INCOME
                           AND COMPREHENSIVE INCOME
                       FOR THE SIX MONTHS ENDED JUNE 30
                                  (UNAUDITED)
             ($ IN THOUSANDS, EXCEPT PER SHARE AND SHARE AMOUNTS)
 
                                                        1998            1997
                                                     ----------      ----------
                                              
INTEREST INCOME                                      $    6,164      $    5,590
                                              
INTEREST EXPENSE                                          2,646           2,398
                                                     ----------      ----------
                                              
NET INTEREST INCOME                                       3,518           3,192
                                              
PROVISION FOR LOAN LOSSES                                   178             150
                                                     ----------      ----------
                                              
NET INTEREST INCOME AFTER                     
  PROVISION FOR LOAN LOSSES                               3,340           3,042
                                              
NONINTEREST INCOME                                          992             611
                                              
NONINTEREST EXPENSE                                       2,950           2,440
                                                     ----------      ----------
                                              
INCOME BEFORE INCOME TAXES                                1,382           1,213
                                              
INCOME TAXES                                                437             363
                                                     ----------      ----------
                                              
NET INCOME                                                  945             850
                                              
OTHER COMPREHENSIVE INCOME, NET               
  OF INCOME TAX                               
  Unrealized Holding Gains (Losses)                          31             (22)
                                                     ----------      ----------
                                              
COMPREHENSIVE INCOME                                 $      976      $      828
                                                     ==========      ==========
                                              
BASIC EARNINGS PER SHARE                                  $0.41           $0.40
                                                     ==========      ==========
                                              
DILUTED EARNINGS PER SHARE                                $0.38           $0.35
                                                     ==========      ==========
                                              
WEIGHTED AVERAGE COMMON AND                   
   COMMON EQUIVALENT SHARES                   
   OUTSTANDING                                        2,496,749       2,391,575
                                                     ==========      ==========

The accompanying notes are an integral part of these condensed consolidated
financial statements.

                                      -3-
<PAGE>
 
PART I, ITEM 1 (CONTINUED)
FINANCIAL INFORMATION

                      SNB BANCSHARES, INC. AND SUBSIDIARY
                CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
                       FOR THE SIX MONTHS ENDED JUNE 30
                                  (UNAUDITED)
                               ($ IN THOUSANDS)
 

                                                             1998        1997
                                                          --------      -------

CASH PROVIDED BY OPERATIONS                               $  1,131      $ 2,107
                                                          --------      -------

CASH FLOWS FROM INVESTING ACTIVITIES
  Net Sale of Investment Securities
    Available for Sale                                       1,487        3,063
  Net Sale of Investment Securities
    Held to Maturity                                         2,364          356
  Loans to Customers                                       (12,823)      (4,785)
  Purchase of Premises and Equipment                          (679)      (1,094)
  Other Real Estate and Repossessions                          375          255
                                                          --------      -------

                                                            (9,276)      (2,205)
                                                          --------      -------

CASH FLOWS FROM FINANCING ACTIVITIES
  Interest-Bearing Customer Deposits                        10,874        6,596
  Noninterest-Bearing Customer Deposits                     (2,263)        (264)
  Demand Note to the U.S. Treasury                             144          233
  Issuance of Common Stock                                     579          401
  Dividends Paid                                              (253)        (202)
  Federal Funds Purchased                                      (33)         253
  Repayments on Notes to Federal Home Loan Bank              2,972       (2,330)
                                                          --------      -------

                                                            12,020        4,687
                                                          --------      -------

NET INCREASE IN CASH AND CASH EQUIVALENTS                    3,875        4,589

CASH AND CASH EQUIVALENTS, BEGINNING                         8,050       10,470
                                                          --------      -------

CASH AND CASH EQUIVALENTS, ENDING                         $ 11,925      $15,059
                                                          ========      =======

The accompanying notes are an integral part of these condensed consolidated
financial statements.

                                      -4-
<PAGE>
 
PART I, ITEM 1 (CONTINUED)
FINANCIAL INFORMATION

                      SNB BANCSHARES, INC. AND SUBSIDIARY
              NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
                                  (UNAUDITED)
                                        
(1)  BASIS OF PRESENTATION

The consolidated financial statements include SNB Bancshares, Inc. (the Company)
and its wholly-owned subsidiary, Security National Bank (the Bank), located in
Macon, Georgia.  All intercompany accounts have been eliminated in
consolidation.

In June 1997, FASB issued Statement No. 130, Reporting Comprehensive Income.
The new statement is effective for periods beginning after December 15, 1997 and
requires that all changes in equity during a period from transactions and events
from nonowner sources be reported as other comprehensive income in the financial
statements and related notes.  SNB Bancshares adopted SFAS 130 on January 1,
1998.  Prior years have been restated to conform with the new requirements.

For the three months ended June 30, 1998, other comprehensive income is
comprised of the following:

                                        BEFORE TAX    TAX EFFECT    NET OF TAX
                                        ----------    ----------    ----------
                                                    ($ in Thousands)          
UNREALIZED GAIN ON SECURITIES                                                  
  Gain Arising During Year                   $22           $ 8           $14   
  Reclassification Adjustment                 (4)           (2)           (2)  
                                       -----------    ----------    ----------
                                                                               
NET UNREALIZED GAIN                          $18           $ 6           $12   
                                       ===========    ==========    ==========

The financial information included herein is unaudited; however, such
information reflects all adjustments which are, in the opinion of management,
necessary to fairly state the financial position and results of operations for
the interim periods presented.

(2)  LOANS

Loans as of June 30, 1998 are comprised of the following:

                                                                      ($ IN 
                                                                    THOUSANDS)
                                                                    ----------
                                                                    
Commercial                                                            $ 25,958
Real Estate-Construction                                                 3,675
Real Estate-Other                                                       69,452
Installment Loans to Individuals for                                
  Personal Expenditures                                                 12,558
                                                                    ----------
                                                                    
                                                                       111,643
Allowance for Loan Losses                                               (1,528)
Unearned Interest and Fees                                                (137)
                                                                    ----------
                                                                    
                                                                      $109,978
                                                                    ==========

                                      -5-
<PAGE>
 
PART I, ITEM 1 (CONTINUED)
FINANCIAL INFORMATION

(2)  LOANS (CONTINUED)

Loans are generally reported at principal amount less unearned interest and
fees.  Impaired loans are recorded under Statement of Financial Accounting
Standards (SFAS) No. 114, Accounting by Creditors for Impairment of a Loan and
SFAS No. 118, Accounting by Creditors for Impairment of a Loan-Income
Recognition and Disclosures.  Impaired loans are loans for which principal and
interest are unlikely to be collected in accordance with the original loan terms
and, generally, represent loans delinquent in excess of 90 days which have been
placed on nonaccrual status and for which collateral values are less than
outstanding principal and interest.  Small balance, homogeneous loans are
excluded from impaired loans.  Generally, interest payments received on impaired
loans are applied to principal.  Upon receipt of all loan principal, additional
interest payments are recognized as interest income on the cash basis.

Other nonaccrual loans are loans for which payments of principal and interest
are considered doubtful of collection under original terms but collateral values
equal or exceed outstanding principal and interest.


(3)  EARNINGS PER SHARE

In February 1997, the Financial Accounting Standards Board (FASB) issued
Statement No. 128, Earnings Per Share (SFAS 128).  SFAS 128 replaced the
calculation of primary and fully diluted earnings per share (EPS) with basic and
diluted EPS.  Unlike primary EPS, basic EPS excludes any dilutive effects of
options, warrants and convertible securities.  Diluted EPS is very similar to
fully diluted EPS.  All EPS amounts presented have been restated, as applicable,
to conform with the new requirements.  The following presents earnings per share
for the three and six months ended June 30, 1998 under the requirements of SFAS
128:

                                    THREE MONTHS ENDED        SIX MONTHS ENDED
                                      JUNE 30, 1998             JUNE 30, 1998
                                    ------------------      -------------------
                                    
BASIC EARNINGS PER SHARE            
  Net Income Per Common Share                    $0.21                    $0.41
  Weighted Average Common Shares             2,297,331                2,277,391
                                    
DILUTED EARNINGS PER SHARE          
  Net Income Per Common Share                    $0.19                    $0.38
  Weighted Average Common Shares             2,506,394                2,496,749

The exercise of the option was included in the diluted earnings per share
computation using the treasury stock method and assuming an average market price
for SNB Bancshares, Inc. stock of $24.3594 and $21.3033 for the three and six
month periods, respectively.  SNB's stock is quoted on the NASDAQ market under
the symbol SNBJ.

                                      -6-
<PAGE>
 
PART I, ITEM 1 (CONTINUED)
FINANCIAL INFORMATION

(4)  ALLOWANCE FOR LOAN LOSSES

The allowance method is used in providing for losses on loans.  Accordingly, all
loan losses decrease the allowance and all recoveries increase it.  The
provision for loan losses is based on factors which, in management's judgment,
deserve current recognition in estimating possible loan losses.  Such factors
considered by management include growth and composition of the loan portfolio,
economic conditions and the relationship of the allowance for loan losses to
outstanding loans.

An allowance for loan losses is maintained for all impaired loans.  Provisions
are made for impaired loans upon changes in expected future cash flows or
estimated net realizable value of collateral.  When determination is made that
impaired loans are wholly or partially uncollectible, the uncollectible portion
is charged off.

The following table presents the Company's loan loss experience on all loans for
the three months ended June 30:

                                                           ($ IN THOUSANDS)
                                                          -------------------
                                                            1998       1997
                                                          -------     -------
                                                                      
ALLOWANCE FOR LOAN LOSSES, APRIL 1                        $ 1,450     $ 1,448
                                                          -------     -------
                                                                      
Charge-Offs                                                           
  Commercial, Financial and Agricultural                       15          55
  Real Estate - Mortgage                                        -          15
  Consumer                                                     62          29
                                                          -------     -------
                                                                      
                                                               77          99
                                                          -------     -------
                                                                      
Recoveries                                                            
  Commercial, Financial and Agricultural                        3           8
  Real Estate - Mortgage                                        -           1
  Consumer                                                      9           7
                                                          -------     -------
                                                                      
                                                               12          16
                                                          -------     -------
                                                                      
NET CHARGE-OFFS                                               (65)        (83)
                                                          -------     -------
                                                                      
PROVISION FOR LOAN LOSSES                                     143          90
                                                          -------     -------
                                                                      
ALLOWANCE FOR LOAN LOSSES, JUNE 30                        $ 1,528     $ 1,455
                                                          =======     =======
                                                                      
RATIO OF NET CHARGE-OFFS TO AVERAGE LOANS                   (0.06)%     (0.09)%
                                                          =======     =======

                                      -7-
<PAGE>
 
PART I, ITEM 1 (CONTINUED)
FINANCIAL INFORMATION

(4)  ALLOWANCE FOR LOAN LOSSES (CONTINUED)

The following table presents the Company's loan loss experience on all loans for
the six months ended June 30:

                                                             ($ IN THOUSANDS)
                                                            ------------------
                                                             1998        1997
                                                            ------      ------
                                                                        
ALLOWANCE FOR LOAN LOSSES, JANUARY 1                        $1,395      $1,383
                                                            ------      ------
                                                                        
Charge-Offs                                                             
  Commercial, Financial and Agricultural                        16         115
  Real Estate - Mortgage                                         -          42
  Consumer                                                      69          62
                                                            ------      ------
                                                                        
                                                                85         219
                                                            ------      ------
                                                                        
Recoveries                                                              
  Commercial, Financial and Agricultural                         6           9
  Real Estate - Mortgage                                         -         122
  Consumer                                                      34          10
                                                            ------      ------
                                                                        
                                                                40         141
                                                            ------      ------
                                                                        
NET CHARGE-OFFS                                                (45)        (78)
                                                            ------      ------
                                                                        
PROVISION FOR LOAN LOSSES                                      178         150
                                                            ------      ------
                                                                        
ALLOWANCE FOR LOAN LOSSES, JUNE 30                          $1,528      $1,455
                                                            ======      ======
                                                                        
RATIO OF NET CHARGE-OFFS TO AVERAGE LOANS                    (0.04%)     (0.09%)
                                                            ======      ======

(5)  INVESTMENT SECURITIES

The Bank records investment securities under Statement of Financial Accounting
Standards (SFAS) No. 115, Accounting for Certain Investments in Debt and Equity
Securities.  In accordance with the provisions of SFAS 115, the Bank elected to
classify securities individually as either available for sale or held to
maturity.  Securities classified as held to maturity are recorded at amortized
cost.  Those classified as available for sale are adjusted to market value
through a tax-effected increase or reduction in stockholders' equity.

                                      -8-
<PAGE>
 
PART I, ITEM 1 (CONTINUED)
FINANCIAL INFORMATION

(5) INVESTMENT SECURITIES

Investment securities as of June 30, 1998 are summarized as follows:

                                               GROSS        GROSS
                                 AMORTIZED   UNREALIZED   UNREALIZED     FAIR
SECURITIES AVAILABLE FOR SALE      COST        GAINS        LOSSES       VALUE
                                 ----------  -----------  -----------  ---------
                                                 ($ in Thousands)
                                                                       
U.S. Treasuries                     $ 3,516         $ 44                 $ 3,560
U.S. Government Agencies                                               
  Mortgage Backed                     1,215           17                   1,232
  Other                              13,340           25         $(41)    13,324
State, County and Municipal           3,569          105                   3,674
Other                                   611                                  611
                                    -------         ----         ----    -------
                                                                       
                                    $22,251         $191         $(41)   $22,401
                                    =======         ====         ====    =======
                                                                       
SECURITIES HELD TO MATURITY                                            
                                                                       
State, County and Municipal         $ 4,762         $125         $ (2)   $ 4,885
                                    =======         ====         ====    =======

Unrealized holding gains, net of tax, on securities available for sale in the
amount of $100,000 have been recorded in stockholders' equity as of June 30,
1998.


(6)  PREMISES AND EQUIPMENT

Premises and equipment are comprised of the following as of June 30, 1998:
                                                                      ($ IN 
                                                                    THOUSANDS)
                                                                    ----------
                                                                      
Land                                                                   $ 1,414
Building                                                                 1,841
Furniture, Fixtures and Equipment                                        2,452
Leasehold Improvements                                                     116
Construction in Progress                                                   138
                                                                      --------
                                                                      
                                                                         5,961
                                                                        (1,529)
                                                                      --------
                                                                      
                                                                       $ 4,432
                                                                      ========

Depreciation charged to operations totaled $101,000 for the three months ended
June 30, 1998 and $194,000 for the six months ended June 30, 1998.

                                      -9-
<PAGE>
 
PART I, ITEM 1 (CONTINUED)
FINANCIAL INFORMATION

(7)  STOCKHOLDERS' EQUITY

During the first quarter of 1998, various directors and executive officers
exercised 173,800 outstanding stock warrants at an exercise price of $3.333 per
share. The exercise of warrants resulted in an increase in common stock of
$173,800 and an increase in paid-in capital of $405,534. A summary of warrant
transactions follows:

                                                                       ORIGINAL
                                                                       WARRANTS
                                                                       --------
                                                                       
Granted                                                                 449,700
Canceled                                                                      -
Exercised                                                               253,150
                                                                        -------
                                                                       
Outstanding, June 30, 1998                                              196,550
                                                                        =======
                                                                       
Eligible to be Exercised, June 30, 1998                                 196,550
                                                                        =======

The Bank is required to maintain minimum amounts of capital to total "risk
weighted" assets, as defined by the banking regulations.  As of June 30, 1998,
the Bank is required to have minimum Tier 1 and Total Capital Ratios of 4
percent and 8 percent, respectively, and a leverage ratio (Tier 1 Capital to
average assets) of at least 4 percent.  The Bank's actual ratios as of June 30,
1998 are as follows:

                                                            ACTUAL      MINIMUM
                                                            ------      -------
                                                                        
Tier 1 Capital Ratio                                        11.25%        4.00%
Total Capital Ratio                                         12.50%        8.00%
Leverage Ratio                                               8.76%        3.00%


(8)  NONCASH FINANCING ACTIVITIES

Noncash investing activities for the six months ended June 30 are as follows:

                                                                1998      1997
                                                              --------  --------
                                                     
Acquisition of Real Estate through Loan Foreclosure           $197,668  $425,526
                                                              ========  ========

                                      -10-
<PAGE>
 
PART I, ITEM 2
FINANCIAL INFORMATION

                      SNB BANCSHARES, INC. AND SUBSIDIARY
               MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
                      CONDITION AND RESULTS OF OPERATIONS

                                        
The following narrative presents management's discussion and analysis of SNB
Bancshares, Inc.'s (SNB's) financial condition and results of operations as of
and for the six-month periods ended June 30, 1998 and 1997.  The historical
financial statements of SNB are set forth elsewhere herein.  This discussion
should be read in conjunction with those financial statements and the other
financial information included in this quarterly report.  As SNB has no
subsidiaries other than Security National Bank (the Bank), the following
discussion refers to the financial condition and operations of the Bank.

FINANCIAL CONDITION

ASSETS

SNB continues to maintain steady growth in the midst of strong competition.
Total assets increased 11.7 percent, from $139 million at June 30, 1997 to $156
million at June 30, 1998. Since December 31, 1997,  assets have increased by
8.87 percent.    The majority of the asset growth is evidenced in SNB's loan
portfolio which, net of unearned income, grew 23.3 percent since June 30, 1997
and 12.8 percent since December 31, 1997, due in part to the opening of a
mortgage division and a new branch office.

Interest-earning assets amounted to $142 million or 91.03 percent of total
assets as of June 30, 1998, compared to $129 million or 90.13 percent as of
December 31, 1997 and $126 million or 90.46 percent of total assets as of June
30, 1997.  As of June 30, 1998, the loan portfolio amounted to 77.66 percent of
interest earning assets, compared to 76.81 percent as of December 31, 1997 and
70.79 percent as of June 30, 1997. Investment mix in the Bank's portfolio has
remained relatively unchanged since December 31, 1997.  SNB holds 82.47 percent
of its portfolio in the available for sale category which is reported at market
value.

Nonperforming assets totaled $1,015,000 or 0.65 percent of total assets at June
30, 1998 and reflect a decline of 13 basis points from June 30, 1997 when
nonperforming assets totaled $1,085,000 or 0.78 percent of total assets.
Nonperforming assets are comprised, primarily, of nonperforming loans.
Nonperforming loans totaling $939,000 or 0.84 percent of total loans increased
29 percent from the prior year level when nonperforming loans equaled $730,000
or 0.80 percent of total loans. The increase in the current year is due
primarily to an increase in loans past due 90 days or more and still accruing
interest.

                                      -11-
<PAGE>
 
PART I, ITEM 2 (CONTINUED)
FINANCIAL INFORMATION
FINANCIAL CONDITION (CONTINUED)

ASSETS (CONTINUED)

The following table presents SNB's nonperforming assets as of June 30, 1998:

                                                                       ($ IN 
                                                                     THOUSANDS)
                                                                     ----------
                                                                       
Impaired and Other Nonaccrual Loans                                      $  682
Loans Past Due 90 Days or More and Still Accruing Interest                  257
Restructured Loans not Included in the Above                                  -
                                                                         ------
                                                                         
TOTAL NONPERFORMING LOANS                                                   939
                                                                         
Other Real Estate Owned                                                      76
                                                                         ------
                                                                         
TOTAL NONPERFORMING ASSETS                                               $1,015
                                                                         ======
                                                                       
SNB's investment in bank premises and equipment totaled $4,432,000 as of 
June 30, 1998, compared to $3,971,000 at December 31, 1997 and $3,494,000 at 
June 30, 1997, representing increases of 11.61 percent and 26.85 percent,
respectively. These increases are evidences of their expanding presence in the
middle Georgia area.

Other assets equal 1.33 percent, 1.65 percent and 1.70 percent of total assets
at June 30, 1998, December 31, 1997, and June 30, 1997, respectively, and are
comprised of other real estate owned, interest receivable, prepaid expenses and
other miscellaneous assets.                                            

LIABILITIES

Total deposits at June 30, 1998 were $131 million, increasing 7.06 percent since
December 31, 1997 and 9.37 percent since June 30, 1997.  Interest-bearing
deposits equaled 83.00 percent of total deposits at June 30, 1998, compared to
79.94 percent and 82.67 percent at December 31, 1997 and June 30, 1997,
respectively.  The current level represents an 11.15 percent increase from
December 31, 1997 and a 9.81 percent increase from June 30, 1997.  Again, much
of this growth can be attributed to the efforts to increase visibility in the
middle Georgia area through additional branch locations and continued use of
advertising to promote SNB's community bank atmosphere and personalized service.

Federal Home Loan Bank advances totaled $4,288,000 at June 30, 1998, up 226.08
percent and 219.29 percent from December 31, 1997 and June 30, 1997,
respectively.  Other sources of borrowings for SNB at June 30, 1998 consisted of
federal funds purchased and demand notes with the U.S. Treasury.  Total
borrowings at June 30, 1998 increased 132.37 percent from December 31, 1997 when
borrowings amounted to $2,329,000.  Compared to June 30, 1997, borrowings
increased 135.61 percent, from $2,297,000 to the current level of $5,412,000.

The remainder of other liabilities consists of interest payable, accrued
expenses and various other miscellaneous liabilities.

                                      -12-
<PAGE>
 
PART I, ITEM 2 (CONTINUED)
FINANCIAL INFORMATION

FINANCIAL CONDITION (CONTINUED)

CAPITAL RESOURCES

During the first quarter of 1998, SNB realized an increase in capital of
$948,000 or 5.63 percent since December 31, 1997 due to the exercise of 173,800
outstanding stock warrants issued to directors and executive officers.  Since
June 30, 1997, equity capital has increased by $2,182,000 or 13.67 percent.
Dividends paid to stockholders totaled $253,000 for the first six months of
1998, compared to $202,000 for the first six months of 1997.  Book value per
share has increased from $7.58 as of June 30, 1997 to $7.90 as of June 30, 1998
as a result of continued profitability and contributed capital.  Equity capital
equaled 11.66 percent of total assets as of June 30, 1998, compared to 11.79
percent as of December 31, 1997 and 11.46 percent as of June 30, 1997.  As of
June 30, 1998, the Bank was in compliance with all applicable regulatory
standards regarding capital adequacy levels.

LIQUIDITY

SNB manages its liquidity position to ensure adequate cash flow for deposit
withdrawals and credit commitments.  Needs are met through loan repayments, net
interest and fee income and the sale and maturity of existing investments.  In
addition, liquidity is continuously provided through the acquisition of new
deposits or the renewal of maturing deposits.  As of June 30, 1998, the
percentage of total loans to deposits was 85.41, compared to 81.13 as of
December 31, 1997 and 75.93 as of June 30, 1997.  Cash and cash equivalents
totaled $11,925,000, $8,050,000 and $15,059,000 as of June 30, 1998, December
31, 1997 and June 30, 1997, respectively.  Cash provided from operations totaled
$1,131,000 for the first six months of 1998, compared to $2,107,000 for the same
period in 1997.  Cash used in investing activities for the first six months of
1998 totaled $9,276,000 and cash provided by financing activities was
$12,020,000 for the same period.  Net loans made to customers accounted for the
majority of cash outflows while customer deposits and sales of investment
securities provided the majority of cash inflows.  The Bank has established
relationships with its correspondent banks which will enable it to borrow
additional funds as needed.  As of June 30, 1998, SNB had $4,288,000 in other
borrowed money.

SNB has an asset/liability committee which continually monitors the relationship
of interest-earning assets and interest-bearing liabilities as it relates to
SNB's goals.

RESULTS OF OPERATIONS

INTEREST INCOME AND INTEREST EXPENSE

Interest income for the six months ended June 30, 1998 totaled $6,164,000
compared to $5,590,000 for the same period in 1997 representing an increase of
$574,000 or 10.27 percent.  This increase is primarily attributable to loan
growth of 23.3 percent resulting in an increase in interest and fees on loans of
$637,000 or 13.7 percent.  Interest on investment securities totaled $799,000
for the first six months of 1998, decreasing $67,000 or 7.74 percent from the
same period in 1997.  Tax-free interest on state, county and municipal
obligations represents 29.04 percent of total interest on investments, compared
to 30.37 percent at June 30, 1997.

                                      -13-
<PAGE>
 
PART I, ITEM 2 (CONTINUED)
FINANCIAL INFORMATION

RESULTS OF OPERATIONS (CONTINUED)

INTEREST INCOME AND INTEREST EXPENSE (CONTINUED)

Interest expense totaled $2,646,000 at June 30, 1998, of which 97.01 percent
consisted of interest paid on customer deposits.  This represents an increase of
10.34 percent over the six months ended June 30, 1997 when total interest
expense equaled $2,398,000.

Interest income exceeded interest expense by $3,518,000 for the six months ended
June 30, 1998 resulting in an increase of $574,000 or 17.98 percent over the
prior year period ended June 30, 1997.  The Bank's net interest rate margin was
calculated at 5.52 percent as of June 30, 1998 compared to 5.51 percent as of
June 30, 1997.

The following table presents the effective yields and costs of funds for the six
month periods ended June 30, 1998 and 1997:

Average Balance Sheets

                                        AVERAGE BALANCE          RATE/YIELD
                                          SIX MONTHS             SIX MONTHS
                                         ENDED JUNE 30          ENDED JUNE 30
                                     ----------------------    ---------------
                                        1998         1997      1998      1997
                                     ---------     --------    -----     -----
                                       ($ in Thousands)
INTEREST-EARNING ASSETS                                                  
  Loans                               $100,130     $ 87,912    10.56%    10.58%
  Securities                            28,878       30,208     6.36      6.63
  Federal Funds Sold                     2,847        2,689     5.55      5.50
                                      --------     --------    -----     -----
                                                                         
TOTAL INTEREST-EARNING ASSETS         $131,855     $120,809     9.53%     9.48%
                                      ========     ========    =====     =====
                                                                         
INTEREST-BEARING LIABILITIES                                             
  Deposits                            $103,568     $ 93,967     4.96%     4.90%
  Borrowings                             2,910        2,465     5.43      7.71
                                      --------     --------    -----     -----
                                                                         
TOTAL INTEREST-BEARING LIABILITIES    $106,478     $ 96,432     4.97%     4.97%
                                      ========     ========    =====     =====
                                                                         
INTEREST RATE SPREAD                                            4.56%     4.51%
                                                               =====     =====
                                                                         
NET INTEREST MARGIN                                             5.52%     5.51%
                                                               =====     =====

                                      -14-
<PAGE>
 
PART I, ITEM 2 (CONTINUED)
FINANCIAL INFORMATION

RESULTS OF OPERATIONS (CONTINUED)
 
INTEREST INCOME AND INTEREST EXPENSE (CONTINUED)

The following table provides a detailed analysis of the changes in interest
income and interest expense due to changes in rate and volume for the six months
ended June 30, 1998 compared to the six months ended June 30, 1997.

Rate/Volume Analysis

                                                  CHANGES FROM 1998 TO 1997 (1)
                                                   ---------------------------
                                                                         NET 
                                                   VOLUME     RATE      CHANGE
                                                   ------     ----      ------
                                                         ($ in Thousands)
                                                                        
INTEREST INCOME                                                         
  Loans                                            $1,292     $(18)     $1,274
  Securities                                         (103)     (63)       (166)
  Federal Funds Sold                                    9       (1)          8
                                                   ------     ----      ------
                                                                        
TOTAL INTEREST INCOME                               1,198      (82)      1,116
                                                   ------     ----      ------
                                                                        
INTEREST EXPENSE                                                        
  Deposits                                            470       60         530
  Borrowings                                           18      (50)        (32)
                                                   ------     ----      ------
                                                                        
TOTAL INTEREST EXPENSE                                488       10         498
                                                   ------     ----      ------
                                                                        
NET INTEREST INCOME                                $  710     $(92)     $  618
                                                   ======     ====      ======


(1)  Changes in net interest income for the periods, based on either changes in
     average balances or changes in average rates for interest-earning assets
     and interest-bearing liabilities, are shown on this table.  During each
     year there are numerous and simultaneous balance and rate changes;
     therefore, it is not possible to precisely allocate the changes between
     balances and rates. For the purpose of this table, changes that are not
     exclusively due to balance changes or rate changes have been attributed to
     rates.

                                      -15-
<PAGE>
 
PART I, ITEM 2 (CONTINUED)
FINANCIAL INFORMATION

RESULTS OF OPERATIONS (CONTINUED)

PROVISION FOR LOAN LOSSES

The Bank provided $178,000 for potential loan losses for the six months ended
June 30, 1998 compared to $150,000 for the same period in 1997.  The amount of
the provision for loan losses is the result of judgment made by management after
giving due consideration to the credit worthiness and size of the loan
portfolio.

Management seeks to maintain the allowance for loan losses at a level which will
be adequate under current economic conditions.  However, management's judgment
is based upon a number of assumptions about future events, which are believed to
be reasonable, but which may or may not prove valid.  Thus, there can be no
assurance that charge-offs in future periods will not exceed the allowance for
possible loan losses, that additional increases in the allowance will not be
required, or that any particular level of allowance for possible loan losses
will be maintained.

As of June 30, 1998, the allowance for loan losses was 1.37 percent of
outstanding loans less unearned interest.  As of June 30, 1997, the comparable
level was 1.60 percent.

NONINTEREST INCOME AND NONINTEREST EXPENSE

Noninterest income consists of service charges on deposits, other service
charges, commissions and fees, security transactions, other miscellaneous income
and, in 1998, mortgage loan related fees produced by the opening of a mortgage
division.  For the six months ended June 30, 1998, service charges on deposits
totaled $562,000 or 56.7 percent of total noninterest income.  The level of
service charges as a percent of total noninterest income has declined
approximately 209 basis points compared to the first six months of 1997.  This
decline is attributable not to a decrease in service charges but to an increase
in other noninterest income, primarily mortgage loan origination fees.  Mortgage
origination and other mortgage related fees totaled $270,000 as of June 30,
1998.

Noninterest expense consists of salaries and employee benefits, occupancy,
furniture and equipment expense and other miscellaneous operating expenses.  For
the first six months of 1998, salary and employee benefits amounted to
$1,615,000, an increase of 31.4 percent over the first six months of 1997.
Occupancy, furniture and equipment related expenses totaled $425,000 as of June
30, 1998 compared to $330,000 as of June 30, 1997, an increase of 28.9 percent.
In total, noninterest expense for the first six months of 1998 increased 58.7
percent compared to the first six months of 1997, due largely to SNB's continued
growth and expansion.

NET INCOME

Net income for the six months ended June 30, 1998 equaled $945,000 compared to
$850,000 for the same period in 1997, representing a 11.2 percent increase.
Return on average assets increased equaled 1.30 percent for the six months ended
June 30, 1998 and 1.29 percent for the six months ended June 30, 1998.  Return
on average equity for the six months ended June 30, 1998 was calculated at 10.78
percent compared to 11.14 percent for the same period ended June 30, 1997.  This
decline is largely due to the increase in capital from the exercise of warrants
during this period.  Net income per share as of June 30, 1998 equaled $0.41
compared to $0.40 as of June 30, 1997.

                                      -16-
<PAGE>
 
PART II
OTHER INFORMATION

                      SNB BANCSHARES, INC. AND SUBSIDIARY

ITEM 2

CHANGES IN SECURITIES (LIMITATIONS UPON PAYMENT OF DIVIDENDS)

The information required for limitations upon payment of dividends is
incorporated herein by reference to the Company's annual report of 10-KSB,
Exhibit 99(b) footnote 22, filed with the Securities and Exchange Commission for
the year ended December 31, 1997 (File No. 000-23261).


ITEM 4

SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

There were no matters submitted to a vote of securities holders during the
quarter ended June 30, 1998.


ITEM 6

EXHIBITS AND REPORTS ON FORM 8-K

                                                                        PAGE
                                                                        ----
 
(A)     EXHIBITS INCLUDED HEREIN AND INCORPORATED BY REFERENCE:
 
        3(a)  -  Articles of Incorporation                               N/A
              -  Filed as Exhibit 3.2 to the Registrant's 
                 Registration Statement on Form S-4 (File 
                 No. 333-49977) Filed with the Commission 
                 on April 13, 1998 and Incorporated Herein

        3(b)  -  Bylaws                                                  N/A
              -  Filed as Exhibit 3.2 to the Registrant's 
                 Registration Statement on Form S-4 (File 
                 No. 333-49977), Filed with the Commission 
                 on April 13, 1998 and Incorporated Herein
 
        11   -   Statement Re Computation of Per Share Earnings       Attachment
 
        27   -   Financial Data Schedule                              Attachment
 
 
(B)     REPORTS ON FORM 8-K
 
        No reports on Form 8-K have been filed by the registrant during the
        quarter ended June 30, 1998.

                                      -17-
<PAGE>
 
                                    SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange
Act of 1934, SNB Bancshares, Inc. has duly caused this report to be signed on
its behalf by the undersigned, thereunto duly authorized:


SNB BANCSHARES, INC.


 
-------------------------------------
H. Averett Walker
President/Chief Executive Officer
 
Date:
     --------------------------------
 
 
 
-------------------------------------
Michael T. O'Dillon
Senior Vice-President/Treasurer/Chief 
 Financial Officer
 
Date:
     --------------------------------

                                      -18-