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Exhibit 10.24    
  

EXECUTION COPY  

GUARANTY  

        This Guaranty, dated as of December 5, 2002 is made by Telephone and Data Systems, Inc. (the "Guarantor"), in favor of WestLB AG (the
"Counterparty"). 

        1.    Guaranty.    In order to induce the Counterparty to enter into the variable prepaid forward transaction, the
terms and conditions of which are set forth in the confirmation (the "Confirmation"; the transaction thereby confirmed, the "Transaction") dated as of the date hereof between WestLB Panmure
Securities, Inc., as Agent of Counterparty, and the Guarantor's wholly-owned subsidiary, TDSI Corporation ("Primary Obligor"), the Guarantor absolutely and unconditionally guarantees to the
Counterparty, its successors and permitted assigns, the prompt payment when due of the Guaranteed Obligations, as defined below. Except as expressly provided herein, such guarantee shall be without
regard to any counterclaim, set-off, deduction or defense of any kind which Primary Obligor or the Guarantor may have or assert against Counterparty, and without abatement, suspension,
deferment or diminution on account of any event or condition whatsoever; provided however, that Guarantor's obligations under this Guaranty shall be
subject to Primary Obligor's rights to set-off as provided in the Agreement, as defined below. "Guaranteed Obligations" shall mean the difference between (a) all other amounts
payable by Primary Obligor under the Agreement with respect to the Transaction, whether due or to become due, secured or unsecured, joint or several (the "Primary Obligations") together with any and
all costs and expenses (including reasonable legal fees and expenses) incurred by Counterparty in enforcing Counterparty's rights under this Guaranty less (b) the value of the Collateral;  provided however that in the event that the Counterparty uses its reasonable best efforts to realize the value of the Collateral by setoff, sale,
acceptance or any other means available to Counterparty under the Agreement and is unable to realize the full value of the Collateral within 30 days after the date on which Counterparty first
becomes able to exercise its rights under Paragraph 8(a) of the Credit Support Annex, as defined below, "Guaranteed Obligations" shall mean the difference between (a) the Primary
Obligations together with any and all expenses (including reasonable legal fees and expenses) incurred by Counterparty in enforcing Counterparty's rights under this Guaranty less (b) the value
of the
Collateral the Counterparty is able to realize within such 30 days, if any. The Primary Obligations shall include interest on overdue payments owed pursuant to the Agreement, as provided in
Section 2(e) and Section 6(d)(ii) of the Master Agreement at the rates provided for therein. The term "Master Agreement" means the ISDA Master Agreement dated the date hereof
between Counterparty and Primary Obligor; the term "Credit Support Annex" means the Credit Support Annex supplementing and forming part of the Master Agreement; and the term "Agreement" means the
Master Agreement, the Credit Support Annex and the Confirmation, taken together as composing one and the same contract. 

        2.    Nature of Guaranty.    This Guaranty is a guarantee of payment and not of collection. Any amounts or deliveries
that would be owed or due by Primary Obligor to the Counterparty under the Agreement but are unenforceable or not allowable against Primary Obligor because Primary Obligor is the subject of a
bankruptcy, liquidation, reorganization or similar case or proceeding, shall nonetheless be deemed owed or due for the purposes of this Guaranty. Subject to the requirement in paragraph 1 of
this Guaranty that Counterparty use its reasonable best efforts to collect against the Collateral, the Counterparty shall not be obligated, as a condition precedent to performance by the Guarantor
hereunder, to file any claim relating to the Primary Obligations in the event that Primary Obligor becomes subject to a bankruptcy, liquidation, reorganization or similar case or proceeding, and the
failure of the Counterparty to file a claim shall not affect the Guarantor's obligations hereunder. This Guaranty shall continue to be effective or be reinstated, as the case may be, if at any
time any payment to the Counterparty by Primary Obligor on account of any Obligation is returned to Primary Obligor or 

 

is rescinded upon the insolvency, bankruptcy, liquidation or reorganization of Primary Obligor or otherwise, all as though such payment has not been made. 

        3.    Guaranty Absolute.    The liability of Guarantor under this Guaranty shall be irrevocable, absolute and
unconditional irrespective of, and Guarantor hereby irrevocably waives, any defenses it may or hereafter have (other than those defenses expressly provided for in this Guaranty) in any way relating to
any or all of the following: (a) any lack of validity or enforceability of the Agreement or this Guaranty; (b) the entry into additional transactions, any indulgences, concession, waiver
or consent given to the Primary Obligor or any other changes in the amount, time, manner or place of payment of, or in any other term of any or all of, the Primary Obligations; (c) any taking,
exchange, release, non-perfection, realization or application of or on any security (other than the requirement that the Counterparty use its reasonable best efforts to realize upon and
apply the Collateral to the Primary Obligations as described in Paragraph 1 of this Guaranty); (d) any change, restructuring or termination in or of the structure or existence of the
Primary Obligor; or (e) any other circumstances (including without limitation any statute of limitations) that might otherwise constitute a defense available to, or a discharge of, Guarantor or
the Primary Obligor. 

        4.    Waivers and Acknowledgments.    The Guarantor waives demands, promptness, diligence and all notices that may be
required by law or to perfect the Counterparty's rights hereunder except notice to the Guarantor of a default by Primary Obligor under the Agreement. No failure, delay or single or partial exercise by
the Counterparty of its rights or remedies hereunder shall operate as a waiver of such rights or remedies. All rights and remedies hereunder or allowed by law shall be cumulative and exercisable from
time to time. 

        5.    Representations and Warranties.    The Guarantor hereby represents and warrants that: 

        (a)  the
Guarantor is duly organized, validly existing and in good standing under the laws of Delaware; 

        (b)  the
Guarantor has the requisite corporate power and authority to issue this Guaranty and to perform its obligations hereunder, and has duly authorized, executed and
delivered this Guaranty; 

        (c)  the
Guarantor is not required to obtain any authorization, consent, approval, exemption or license from, or to file any registration with, any government authority as a
condition to the validity of, or to the execution, delivery or performance of, this Guaranty; 

        (d)  as
of the date of this Guaranty, there is no action, suit or proceeding pending or threatened against the Guarantor before any court or arbitrator or any governmental
body, agency or official in which there is a reasonable possibility of an adverse decision which could affect, in a materially adverse manner, the ability of the Guarantor to perform any of its
obligations under, or which in any manner questions the validity of, this Guaranty; 

        (e)  the
execution, delivery and performance of this Guaranty by the Guarantor l does not contravene or constitute a default under any statute, regulation or rule of any
governmental authority or under any provision of the Guarantor's certificate of incorporation or by-laws or any contractual restriction binding on the Guarantor; 

        (f)    this
Guaranty constitutes the legal, valid and binding obligation of the Guarantor enforceable in accordance with its terms, subject to the effect of any bankruptcy,
insolvency, reorganization, moratorium or similar law affecting creditors' rights generally, and to general principles of equity (regardless of whether such enforceability is considered in a
proceeding in equity or at law); and 

        (g)  the
obligations of the Guarantor under this Guaranty shall rank pari passu with other unsecured obligations of the
Guarantor. 

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        6.    Subrogation.    Upon payment by Guarantor of any sums to Counterparty under this Guaranty, all rights of
Guarantor against Primary Obligor arising as a result thereof by way of right of subrogation or otherwise shall in all respects be subordinate and junior in right of payment to the prior indefeasible
payment in full of the Primary Obligations. 

        7.    Termination.    The Guarantor hereby waives any right to terminate or revoke this Guaranty and acknowledges that
its obligations under this Guaranty are continuing in nature. 

        8.    Notices.    Any notice or communication required or permitted to be made hereunder shall be made in the same
manner and with the same effect, unless otherwise specifically provided herein, as set forth in the Agreement. 

        9.    GOVERNING LAW; JURISDICTION.    This Guaranty shall be governed by and construed in accordance with the laws of
the State of New York. The Guarantor hereby irrevocably consents to, for the purposes of any proceeding arising out of this Guaranty, the exclusive jurisdiction of the courts of the State of New York
and the United States District Court located in the borough of Manhattan in New York City. 

        10.    Waiver of Immunity.    To the extent that the Guarantor has or hereafter may acquire any immunity from
jurisdiction of any court or from any legal process (whether through service or notice, attachment prior to judgment, attachment in aid of execution, execution or otherwise) with respect to the
Guarantor or the Guarantor's property, the Guarantor hereby irrevocably waives such immunity in respect of the Guarantor's obligations under this Guaranty. 

        11.    Waiver of Jury Trial.    The Guarantor hereby irrevocably waives all right to trial by jury in any action,
proceeding or counterclaim (whether based on contract, tort or otherwise) arising out of or relating to this Guaranty or the negotiation, administration or enforcement hereof. 

        12.    Miscellaneous.    Each reference herein to the Guarantor, Counterparty or Primary Obligor shall be deemed to
include their respective successors and assigns. The provisions hereof shall inure in favor of each such successor or assign. This Guaranty (i) shall supersede any prior or contemporaneous
representations, statements or agreements, oral or written, made by or between the parties with regard to the subject matter hereof, (ii) may be amended only by a written instrument executed by
the Guarantor and Counterparty and (iii) may not be assigned by either party without the prior written consent of the other party. 

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        IN
WITNESS WHEREOF, the undersigned has executed this Guaranty as of the date first above written. 

	TELEPHONE AND DATA SYSTEMS, INC.	 
	

By:	

/s/  LEROY T. CARLSON, JR.      
	

 
	 	Name:	LeRoy T. Carlson, Jr.	 
	 	Title:	President & Chief Executive Officer	 
	

and	

 
	

By:	

/s/  SANDRA L. HELTON      
	

 
	 	Name:	Sandra L. Helton	 
	 	Title:	Executive Vice President

& Chief Financial Officer	 

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Exhibit 10.24<Page>

                                                                    EXHIBIT 10.9

                       SUMMARY OF 2002 BONUS PROGRAM FOR
                          EXECUTIVE VICE PRESIDENTS OF
                       UNITED STATES CELLULAR CORPORATION

     The objectives of the 2002 Bonus Program for Executive Vice Presidents (the
"2002 Bonus Plan") of United States Cellular Corporation ("USM") are: (i) to
provide incentives for the Executive Vice Presidents of USM to extend their best
efforts to achieve superior results in relation to key performance targets,
(ii) to reward USM's Executive Vice Presidents in relation to their success in
meeting and exceeding these performance targets, and (iii) to help USM attract
and retain talented leadership in positions of critical importance to the
success of USM.

     The 2002 Bonus Plan was designed to generate a targeted 2002 bonus pool
equal to the total of 40% of the aggregate of the base salaries of the Company's
senior executive officers other than the President. Under the 2002 Bonus Plan,
the size of the target bonus pool is increased or decreased depending on USM's
2002 achievements with respect to the performance categories. No bonus pool is
paid under such plan if minimum performance levels are not achieved in these
categories. The maximum bonus pool that could be generated, which would require
exceptional performance in all areas, would equal the total of 80% of the
aggregate base salaries of the Company's senior executive officers other than
the president. At target performance, the bonus pool would be equal to 40% of
the aggregate salaries of the Company's senior executive officers other than the
President. The performance categories include (i) gross post-pay customer
additions; (ii) consolidated cash flow; (iii) consolidated revenue; (iv) return
on capital; and (v) customer defections.

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