LAKE FOREST                    
Data Source: U.S. Census Bureau    
     
POPULATION BY AGE - 5 year increments
   
Year
1980 1990 2000 Difference Difference Percent Percent    
1990-1980 2000-1990 Change Change    
  1980-1990 1990-2000    
Total Population 15,245 17,836 20,059 2,591 2,223 17% 12.46%    
   Male 7,306 8,590 9,545 1,284 955 17.57% 11.12%    
   Female 7,939 9,246 10,514 1,307 1,268 16.46% 13.71%    
Median Age   41      
   Male   40.9      
   Female   41      
Under 5 Years 632 1,107 1,189 475 82 75.16% 7.41%    
   Male 348 549 615 201 66 57.76% 12.02%    
   Female 284 558 574 274 16 96.48% 2.87%    
5 to 9 Years 893 1,288 1,604 395 316 44.23% 24.53%    
   Male 468 643 848 175 205 37.39% 31.88%    
   Female 425 645 756 220 111 51.76% 17.21%    
10 to 14 Years 1,435 1,278 1,727 -157 449 -10.94% 35.13%    
   Male 739 646 844 -93 198 -12.58% 30.65%    
   Female 696 632 883 -64 251 -9.20% 39.72%    
15 to 19 Years 1,840 1,445 1,757 -395 312 -21.47% 21.59%    
   Male 865 708 825 -157 117 -18.15% 16.53%    
   Female 975 737 932 -238 195 -24.41% 26.46%    
20 to 24 Years 1,383 1,422 1,168 39 -254 2.82% -17.86%    
   Male 659 705 517 46 -188 6.98% -26.67%    
   Female 724 717 651 -7 -66 -0.97% -9.21%    
25 to 29 Years 703 667 404 -36 -263 -5.12% -39.43%    
   Male 372 312 189 -60 -123 -16.13% -39.42%    
   Female 331 355 215 24 -140 7.25% -39.44%    
30 to 34 Years 742 1,011 653 269 -358 36.25% -35.41%    
   Male 335 457 292 122 -165 36.42% -36.11%    
   Female 407 554 361 147 -193 36.12% -34.84%    
35 to 44 Years 2,015 3,008 2,904 993 -104 49.28% -3.46%    
   Male 900 1,427 1,295 527 -132 58.56% -9.25%    
   Female 1,115 1,581 1,609 466 28 41.79% 1.77%    
    35 to 39 Years   1,375 1,229   -146   -10.62%    
      Male   645 522   -123   -19.07%    
      Female   730 707   -23   -3.15%    
    40 to 44 Years   1,633 1,675   42   2.57%    
      Male   782 773   -9   -1.15%    
      Female   851 902   51   5.99%    
45 to 54 Years 2,285 2,643 3,488 358 845 15.67% 31.97%    
   Male 1,109 1,309 1,705 200 396 18.03% 30.25%    
   Female 1,176 1,334 1,783 158 449 13.44% 33.66%    
    45 to 49 Years   1,485 1,774   289   19.46%    
      Male   727 833   106   14.58%    
      Female   758 941   183   24.14%    
    50 to 54 Years   1,158 1,714   556   48.01%    
      Male   582 872   290   49.83%    
      Female   576 842   266   46.18%    
55 to 59 Years 1,037 993 1,333 -44 340 -4.24% 34.24%    
   Male 531 515 679 -16 164 -3.01% 31.84%    
   Female 506 478 654 -28 176 -5.53% 36.82%    
60 to 64 Years 732 927 907 195 -20 26.64% -2.16%    
   Male 367 424 463 57 39 15.53% 9.20%    
   Female 365 503 444 138 -59 37.81% -11.73%    
65 to 74 Years 954 1,232 1,485 278 253 29.14% 20.54%      
   Male 430 595 697 165 102 38.37% 17.14%    
   Female 524 637 788 113 151 21.56% 23.70%    
    65 to 69 Years   736 744   8   1.09%    
      Male   353 375   22   6.23%    
      Female   383 369   -14   -3.66%    
    70 to 74 Years   496 741   245   49.40%    
      Male   242 322   80   33.06%    
      Female   254 419   165   64.96%    
75 to 84 Years 462 580 1,103 118 523 25.54% 90.17%    
   Male 150 236 472 86 236 57.33% 100%    
   Female 312 344 631 32 287 10.26% 83.43%    
    75 to 79 Years   339 659   320   94.40%    
      Male   153 281   128   83.66%    
      Female   186 378   192   103.23%    
    80 to 84 Years   241 444   203   84.23%    
      Male   83 191   108   130.12%    
      Female   158 253   95   60.13%    
85 Years and Over 132 235 337 103 102 78.03% 43.40%    
   Male 33 64 104 31 40 93.94% 62.50%    
   Female 99 171 233 72 62 72.73% 36.26%    
     
     
     
POPULATION BY AGE          
     
 
   
Year 2000    
Total Population 20,059    
   Male 9,545    
   Female 10,514    
Median Age 41    
   Male 40.9    
   Female 41    
Under 1 Year 205    
   Male 99    
   Female 106    
1 Year 223    
   Male 133    
   Female 90    
2 Years 213    
   Male 110    
   Female 103    
3 Years 259    
   Male 125    
   Female 134    
4 Years 289    
   Male 148    
   Female 141    
5 Years 297    
   Male 150    
   Female 147    
6 Years 286    
   Male 147    
   Female 139    
7 Years 343    
   Male 176    
   Female 167    
8 Years 336    
   Male 189    
   Female 147    
9 Years 342    
   Male 186    
   Female 156    
10 Years 348    
   Male 155    
   Female 193    
11 Years 367    
   Male 189    
   Female 178    
12 Years 320    
   Male 151    
   Female 169    
13 Years 358    
   Male 174    
   Female 184    
14 Years 334    
   Male 175    
   Female 159    
15 Years 356    
   Male 172    
   Female 184    
16 Years 301    
   Male 150    
   Female 151    
17 Years 343    
   Male 174    
   Female 169    
18 Years 380    
   Male 167    
   Female 213    
19 Years 377    
   Male 162    
   Female 215    
20 Years 358    
   Male 130    
   Female 228    
21 Years 349    
   Male 155    
   Female 194    
22 to 24 Years 461    
   Male 232    
   Female 229    
25 to 29 Years 404    
   Male 189    
   Female 215    
30 to 34 Years 653    
   Male 292    
   Female 361    
35 to 39 Years 1,229    
   Male 522    
   Female 707    
40 to 44 Years 1,675    
   Male 773    
   Female 902    
45 to 49 Years 1,774    
   Male 833    
   Female 941    
50 to 54 Years 1,714      
   Male 872    
   Female 842    
55 to 59 Years 1,333    
   Male 679    
   Female 654    
60 and 61 Years 394    
   Male 215    
   Female 179    
62 to 64 Years 513    
   Male 248    
   Female 265    
65 and 66 Years 282    
   Male 144    
   Female 138    
67 to 69 Years 462    
   Male 231    
   Female 231    
70 to 74 Years 741    
   Male 322    
   Female 419    
75 to 79 Years 659    
   Male 281    
   Female 378    
80 to 84 Years 444    
   Male 191    
   Female 253    
85 Years and Over 337    
   Male 104    
   Female 233    
     
Population by Race and Hispanic Origin     
       
 
     
Year 2000    
Total Population 20,059    
   Single-Race classification 19,905    
     White 18,815    
       Under 18 years of age 5,205    
       18 or older 13,610    
     Black or African-American 271    
       Under 18 years of age 34    
       18 or older 237    
     American Indian or Native Alaskan 12    
       Under 18 years of age 1    
       18 or older 11    
     Asian 692    
       Under 18 years of age 196    
       18 or older 496    
     Native Hawaiian or Pacific Islander 26    
       Under 18 years of age 4    
       18 or older 22    
     Asian or Pacific Islander 718    
       Under 18 years of age 200    
       18 or older 518    
     Other 89    
       Under 18 years of age 20    
       18 or older 69    
   Two or more races classified 154    
     Under 18 years of age 60    
     18 or older 94    
  376    
   Hispanic or Latino    
     Under 18 years of age 105    
     18 or older 271    
   Not Hispanic or Latino 19,683    
     Under 18 years of age 5,415    
     18 or older 14,268    
       
Population by Household for Hainseville, Illinois      
       
       
       
Year
1980 1990 2000 Difference Difference Percent Percent    
1990-1980 2000-1990 Change Change    
  1980-1990 1990-2000    
Total Population 15,245 17,836 20,059 2,591 2,223 17% 12.46%    
Number of Households 4,821 5,882 6,687 1,061 805 22.01% 13.69%    
   With people under 18 present 2,007 2,246 2,649 239 403 11.91% 17.94%    
   With people 65 or older 1,084 1,412 1,941 328 529 30.26% 37.46%    
Population in Households 14,109 16,666 18,587 2,557 1,921 18.12% 11.53%    
   In Family Households 12,920 15,322 17,072 2,402 1,750 18.59% 11.42%    
   In Nonfamily Households 1,189 1,344 1,515 155 171 13.04% 12.72%    
Population in Group Quarters 1,136 1,170 1,472 34 302 2.99% 25.81%    
   Institutionalized 141 134 62 -7 -72 -4.96% -53.73%    
   Other 995 1,036 1,410 41 374 4.12% 36.10%    
  2.93 2.83 2.78 -0.09 -0.05 -3.18% -1.88%    
Average Household Size    
Number of Households 4,821 5,882 6,687 1,061 805 22.01% 13.69%    
   Single-person households 783 978 1,224 195 246 24.90% 25.15%    
     Male 249 313 406 64 93 25.70% 29.71%    
     Female 534 665 818 131 153 24.53% 23.01%    
     Householder 65 or older 362 441 643 79 202 21.82% 45.80%    
   Multiple-person households 4,038 4,904 5,463 866 559 21.45% 11.40%    
     With people 65 or older present 722 971 1,298 249 327 34.49% 33.68%    
     Family households 3,870 4,747 5,331 877 584 22.66% 12.30%    
       With people under 18 present 2,002 2,243 2,642 241 399 12.04% 17.79%    
       With people 65 or older present 679 924 1,261 245 337 36.08% 36.47%    
       Married-couple family 3,525 4,378 4,924 853 546 24.20% 12.47%    
         With people under 18 present 1,826 2,085 2,406 259 321 14.18% 15.40%    
       Male householder family, no wife present 66 90 93 24 3 36.36% 3.33%    
         With people under 18 present 23 29 47 6 18 26.09% 62.07%    
       Female householder family, no husband present 279 279 314 0 35 0% 12.54%    
         With people under 18 present 153 129 189 -24 60 -15.69% 46.51%    
     Non-family households 168 157 132 -11 -25 -6.55% -15.92%    
       With people 65 or older present 43 47 37 4 -10 9.30% -21.28%    
       Male householder 94 77 68 -17 -9 -18.09% -11.69%    
         
       Female householder 74 80 64 6 -16 8.11% -20%    
       
     
Housing Occupancy and Occupant Characteristics       
       
       
Year
1980 1990 2000 Difference Difference Percent Percent    
1990-1980 2000-1990 Change Change    
  1980-1990 1990-2000    
Housing units 5,115 6,131 7,001 1,016 870 19.86% 14.19%    
   Occupied 4,821 5,882 6,687 1,061 805 22.01% 13.69%    
     Owner occupied 3,970 5,017 5,836 1,047 819 26.37% 16.32%    
     Renter occupied 851 865 851 14 -14 1.65% -1.62%    
   Vacant 294 249 314 -45 65 -15.31% 26.10%    
    9 9   0   0%    
Age of householder    
Owner-occupied housing units:    
   15 to 24 years    
   25 to 34 years   330 206   -124   -37.58%    
   35 to 44 years   1,259 1,202   -57   -4.53%    
   45 to 54 years   1,289 1,683   394   30.57%    
   55 to 64 years   987 1,190   203   20.57%    
   65 to 74 years   701 813   112   15.98%    
   75 years and over   442 733   291   65.84%    
     75 to 84 years   588      
     85 years and over   145      
    60 21   -39   -65%    
Renter-occupied housing units    
   15 to 24 years    
   25 to 34 years   270 179   -91   -33.70%    
   35 to 44 years   204 175   -29   -14.22%    
   45 to 54 years   120 152   32   26.67%    
   55 to 64 years   79 87   8   10.13%    
   65 to 74 years   59 62   3   5.08%    
   75 years and over   73 175   102   139.73%    
     75 to 84 years   129      
     85 years and over   46      
  3,894 4,872 5,615 978 743 25.12% 15.25%    
Race of householder    
Owner-occupied housing units:    
   White    
   Black 29 35 34 6 -1 20.69% -2.86%    
   American Indian, Eskimo, Aluet 1 4 0 3 -4 300% -100%    
   Asian and Pacific Islander 38 100 174 62 74 163.16% 74%    
     Asian   172      
     Native Hawiian/Pacific Islander   2      
   Other or Multiple 13 6 13 -7 7 -53.85% 116.67%    
  820 808 782 -12 -26 -1.46% -3.22%    
Renter-occupied housing units    
   White    
   Black 20 28 20 8 -8 40% -28.57%    
   American Indian, Eskimo, Aluet 0 1 1 1 0 --N/A--% 0%    
   Asian and Pacific Islander 6 14 28 8 14 133.33% 100%    
     Asian   28      
     Native Hawiian/Pacific Islander   0      
   Other or Multiple 0 14 20 14 6 --N/A--% 42.86%