(CO-99-13) Population Estimates for Counties by Age Group:  July 1, 1994
  
Source:  Population Estimates Program, Population Division, U.S. Census Bureau, Washington, DC  20233
Contact:  Statistical Information Staff, Population Division, U.S. Census Bureau (301-457-2422)
          pop@census.gov (please include a phone number with email correspondence)
  
Internet Release Date:  August 30, 2000

                                        Total      Ages     Ages     Ages     Ages     Ages     Ages     Ages     Ages     Ages
Area Name                          Population       0-4     5-17    18-24    25-44    45-64      16+      21+      65+      85+
                                                                                                                               
    CALIFORNIA                       31317179   2829617  5842487  3077558 10627280  5549522 23446975 21415691  3390715   348860
Alameda County                        1336359    108973   228650   130700   479255   244284  1030075   947281   144497    15829
Alpine County                            1184        84      215       99      443      270      910      852       73        8
Amador County                           32693      1800     4827     2876    10041     7284    26709    24746     5865      536
Butte County                           191811     14841    34237    22334    53659    34498   147028   133496    32242     3216
Calaveras County                        37097      2672     6979     1560    10468     9111    28336    26755     6307      471
Colusa County                           17331      1642     3989     1335     5057     3147    12243    11103     2161      214
Contra Costa County                    859872     70054   155195    66090   293229   177289   655494   607573    98015     9541
Del Norte County                        27063      2108     5364     2336     9148     4831    20230    18796     3276      252
El Dorado County                       144961     11767    28197     8166    49307    29589   108423   101391    17935     1279
Fresno County                          727869     78081   164465    69674   223753   117411   505973   456922    74485     8016
Glenn County                            25783      2484     5841     1848     7319     4665    18219    16670     3626      415
Humboldt County                        121480      9505    23448    11199    39582    22439    91362    83630    15307     1526
Imperial County                        136248     13639    33510    12552    41603    22181    93973    83444    12763     1006
Inyo County                             18450      1281     3358      875     5281     4191    14224    13437     3464      409
Kern County                            608858     65051   135116    53549   197525   100220   425160   386912    57397     4952
Kings County                           110146     11333    23566    12200    38698    15866    78128    70984     8483      787
Lake County                             55243      4171    10036     2653    14804    12055    42227    39890    11524      917
Lassen County                           28062      1973     5339     2843    10014     5013    21445    19715     2880      247
Los Angeles County                    9048129    845123  1666568   963664  3113991  1545536  6778945  6153802   913247    97367
Madera County                          105181      9688    23507     9067    31385    18776    75053    67922    12758     1197
Marin County                           234777     15048    31628    15058    85689    56551   192722   182531    30803     3329
Mariposa County                         15553      1061     2665      865     4517     3803    12176    11450     2642      214
Mendocino County                        81791      6541    16748     5159    25489    16349    60671    56212    11505     1142
Merced County                          195205     22713    48035    17967    58645    30473   130407   117041    17372     1562
Modoc County                             9682       686     2066      497     2705     2099     7205     6702     1629      173
Mono County                             10559       946     1752      910     4338     1920     8084     7545      693       51
Monterey County                        342872     34284    67041    34956   114566    54195   250412   227938    37830     3943
Napa County                            114956      8647    19557     8979    34850    23426    89411    82850    19497     2436
Nevada County                           85644      5806    15780     3887    25633    18653    66002    62210    15885     1307
Orange County                         2541371    220946   442434   273949   882841   475068  1945033  1772013   246133    27694
Placer County                          198429     16085    39066    12765    66394    42149   148253   137543    21970     2283
Plumas County                           20540      1437     3988      864     5809     4870    15589    14690     3572      263
Riverside County                      1354966    137341   275819   114510   429563   226064   976464   894316   171669    15511
Sacramento County                     1119846     98825   214653    99044   382310   201773   833424   768867   123241    11825
San Benito County                       40728      4096     9241     3452    13111     6853    28611    25886     3975      406
San Bernardino County                 1553732    169297   342365   142745   520755   243029  1084902   983606   135541    12800
San Diego County                      2626939    230130   460332   300547   903420   437112  1998953  1818356   295398    29320
San Francisco County                   729051     39466    85891    67290   280170   146742   617006   582496   109492    13377
San Joaquin County                     516797     51259   111504    46012   162604    88445   368562   334805    56973     5970
San Luis Obispo County                 223264     16077    36344    27342    71649    38817   175728   159119    33035     3231
San Mateo County                       673139     51429   103948    55715   234444   139879   532517   497256    87724     8856
Santa Barbara County                   381528     31801    63439    48019   122803    66724   295129   264726    48742     5854
Santa Clara County                    1550060    128897   262821   152708   562949   293775  1195758  1098797   148910    14856
Santa Cruz County                      234059     19203    40793    24732    83813    39606   179798   162901    25912     3345
Shasta County                          159684     13385    32815    10582    46784    33460   117805   108753    22658     1979
Sierra County                            3329       257      652      132      954      746     2502     2361      588       61
Siskiyou County                         43972      3174     9024     2372    12453     9415    32921    30609     7534      724
Solano County                          365383     34350    75749    31225   130489    62245   264691   242764    31325     2588
Sonoma County                          410123     33254    73953    31140   140271    76360   312438   289635    55145     6002
Stanislaus County                      405152     41993    90078    33594   127195    69077   284213   259252    43215     4506
Sutter County                           72697      6766    15199     5784    21647    14887    52762    48370     8414      779
Tehama County                           52945      4358    10972     3254    14340    11431    39034    36215     8590      859
Trinity County                          13479       988     2702      651     3999     3084    10151     9513     2055      154
Tulare County                          342838     37148    83857    29637   100553    56470   232524   208788    35173     3534
Tuolumne County                         51877      3238     8891     3409    16393    10966    40842    38430     8980      693
Ventura County                         698901     62997   138704    63426   234494   129576   516653   470101    69704     6924
Yolo County                            145796     12274    25780    23252    45988    24028   111098    97219    14474     1567
Yuba County                             61695      7144    13794     5508    18091    10746    42367    38504     6412      557


The estimates presented here were produced by a method which is still in a developmental stage.  They
may not be accurate for populations which are very small or have unusual distributions.  These figures
should be used with caution.