Missouri State Census Data Center: Basic Demographic Trend Report United States Cities AREA: Rapid City city GEOCODE:46-1125 SD ------1980------ ------1990------ ----CHANGE---- CHG VARIABLE VALUE PCT VALUE PCT AMOUNT PCT IN % ------------------------------------------------------------------------------- T1. TOTAL PERSONS....... 46,492 100.0% 54,523 100.0% 8,031 17.3 LIVING IN FAMILIES.... 38,356 82.5% 45,000 82.5% 6,644 17.3 0.0 IN GROUP QUARTERS..... 1,418 3.0% 1,465 2.7% 47 3.3 -0.4 IN RURAL AREAS........ 0 0.0% 0 0.0% 0 0.0 T2. RACE / HISPANIC WHITE................. 43,151 92.8% 48,091 88.2% 4,940 11.4 -4.6 AFRICAN-AMERICAN...... 348 0.7% 668 1.2% 320 92.0 0.5 ASIAN & PAC. ISLANDER. 255 0.5% 521 1.0% 266 104.3 0.4 AM. INDIAN, ESK. ALEUT 2,360 5.1% 4,891 9.0% 2,531 107.2 3.9 HISPANIC (ANY RACE)... 770 1.7% 1,195 2.2% 425 55.2 0.5 T3. PERSONS BY AGE UNDER 5............... 3,686 7.9% 4,636 8.5% 950 25.8 0.6 5-17.................. 9,524 20.5% 10,435 19.1% 911 9.6 -1.3 18-24.................. 8,143 17.5% 6,217 11.4% -1,926 -23.7 -6.1 25-44.................. 12,850 27.6% 17,936 32.9% 5,086 39.6 5.3 45-64.................. 7,961 17.1% 8,980 16.5% 1,019 12.8 -0.7 65 AND OVER............ 4,328 9.3% 6,319 11.6% 1,991 46.0 2.3 UNDER 18 (0-17)........ 13,210 28.4% 15,071 27.6% 1,861 14.1 -0.8 40 AND OVER............ 14,672 31.6% 18,732 34.4% 4,060 27.7 2.8 MEDIAN AGE............ 27.1 30.9 3.8 13.9 T4. INCOME & POVERTY MEDIAN HOUSEHLD INCOME $26,606 $25,740 -866 -3.3 MEDIAN FAMILY INCOME.. $32,402 $31,056 -1,346 -4.2 PER CAPITA INCOME..... $11,888 $12,469 581 4.9 PERSONS BELOW POVERTY. 5,039 11.1% 7,257 13.6% 2,218 44.0 2.5 T5. HOUSEHOLDS.......... 17,252 100.0% 21,206 100.0% 3,954 22.9 FAMILY HOUSEHOLDS..... 11,982 69.5% 14,534 68.5% 2,552 21.3 -0.9 WITH 2+ WORKERS...... 7,188 41.7% 9,111 43.0% 1,923 26.8 1.3 MARRIED COUPLES...... 10,023 58.1% 11,598 54.7% 1,575 15.7 -3.4 WITH OWN CHILDREN... 5,264 30.5% 5,810 27.4% 546 10.4 -3.1 FEMALE HEAD, NO HUSB. 1,633 9.5% 2,467 11.6% 834 51.1 2.2 W. OWN CHILDREN..... 1,174 6.8% 1,633 7.7% 459 39.1 0.9 1-PERSON HOUSEHOLDS.... 4,158 24.1% 5,556 26.2% 1,398 33.6 2.1 AVG. PERSONS PER HH.... 2.6 2.5 -0.1 -4.2 T6. EDUCATION, POP 25 +. 25,139 100.0% 33,235 100.0% 8,096 32.2 HIGH SCHOOL DIPLOMA... 9,250 36.8% 9,931 29.9% 681 7.4 -6.9 COLLEGE DEG. (4+ YRS). 5,217 20.8% 7,762 23.4% 2,545 48.8 2.6 T7. CIVILIAN LABOR FORCE 21,938 100.0% 26,161 100.0% 4,223 19.2 FEMALE................ 9,708 44.3% 12,766 48.8% 3,058 31.5 4.5 EMPLOYED.............. 20,334 92.7% 24,681 94.3% 4,347 21.4 1.7 MANAGERIAL, PROF. OCC. 5,224 23.8% 6,490 24.8% 1,266 24.2 1.0 SERVICE OCCUPATIONS... 3,075 14.0% 3,637 13.9% 562 18.3 -0.1 T8. HOUSING UNITS....... 18,690 100.0% 22,530 100.0% 3,840 20.5 OCCUPIED.............. 17,223 92.2% 21,152 93.9% 3,929 22.8 1.7 OWNER OCCUPIED....... 10,757 62.5% 12,114 57.3% 1,357 12.6 -5.2 AVERAGE VALUE....... $80,940 $63,187 -17,752 -21.9 RENTER OCCUPIED...... 6,466 37.5% 9,038 42.7% 2,572 39.8 5.2 MEDIAN CONTRACT RENT $355 $396 41 11.5 SINGLE-FAMILY......... 11,256 60.2% 13,881 61.6% 2,625 23.3 1.4 MOBILE HOMES.......... 1,356 7.3% 1,862 8.3% 506 37.3 1.0 MEDIAN YEAR BUILT..... 1959.3 1967.0 7.7 0.4 NOTES: 1. Income figures for "1980" are actually for 1979 and have been converted to 1989 dollars using CPI inflation factor of 1.708. 2. Average value of housing units and median contract rent for 1980 have been converted to 1990 dollars using CPI inflation factor of 1.586 Source: 1980 and 1990 summary tape files 3, U.S. Bureau of the Census Programming and design by the Urban Information Center, U. of Mo. St. Louis