Missouri State Census Data Center: Basic Demographic Trend Report United States Cities AREA: Castro Valley CDP GEOCODE:06-0455 CA ------1980------ ------1990------ ----CHANGE---- CHG VARIABLE VALUE PCT VALUE PCT AMOUNT PCT IN % ------------------------------------------------------------------------------- T1. TOTAL PERSONS....... 44,011 100.0% 48,619 100.0% 4,608 10.5 LIVING IN FAMILIES.... 37,973 86.3% 40,996 84.3% 3,023 8.0 -2.0 IN GROUP QUARTERS..... 527 1.2% 514 1.1% -13 -2.5 -0.1 IN RURAL AREAS........ 0 0.0% 0 0.0% 0 0.0 T2. RACE / HISPANIC WHITE................. 40,422 91.8% 41,615 85.6% 1,193 3.0 -6.3 AFRICAN-AMERICAN...... 746 1.7% 1,413 2.9% 667 89.4 1.2 ASIAN & PAC. ISLANDER. 1,714 3.9% 4,299 8.8% 2,585 150.8 4.9 AM. INDIAN, ESK. ALEUT 360 0.8% 236 0.5% -124 -34.4 -0.3 HISPANIC (ANY RACE)... 3,340 7.6% 4,407 9.1% 1,067 31.9 1.5 T3. PERSONS BY AGE UNDER 5............... 2,328 5.3% 3,412 7.0% 1,084 46.6 1.7 5-17.................. 7,070 16.1% 7,474 15.4% 404 5.7 -0.7 18-24.................. 5,164 11.7% 3,353 6.9% -1,811 -35.1 -4.8 25-44.................. 12,383 28.1% 17,052 35.1% 4,669 37.7 6.9 45-64.................. 12,056 27.4% 10,020 20.6% -2,036 -16.9 -6.8 65 AND OVER............ 5,010 11.4% 7,308 15.0% 2,298 45.9 3.6 UNDER 18 (0-17)........ 9,398 21.4% 10,886 22.4% 1,488 15.8 1.0 40 AND OVER............ 19,715 44.8% 21,524 44.3% 1,810 9.2 -0.5 MEDIAN AGE............ 35.7 36.8 1.1 3.2 T4. INCOME & POVERTY MEDIAN HOUSEHLD INCOME $38,690 $45,636 6,946 18.0 MEDIAN FAMILY INCOME.. $44,630 $51,333 6,703 15.0 PER CAPITA INCOME..... $17,527 $20,307 2,780 15.9 PERSONS BELOW POVERTY. 1,657 3.8% 1,936 4.0% 279 16.8 0.2 T5. HOUSEHOLDS.......... 17,328 100.0% 19,042 100.0% 1,714 9.9 FAMILY HOUSEHOLDS..... 12,830 74.0% 13,575 71.3% 745 5.8 -2.8 WITH 2+ WORKERS...... 7,208 41.6% 8,349 43.8% 1,141 15.8 2.2 MARRIED COUPLES...... 10,889 62.8% 11,241 59.0% 352 3.2 -3.8 WITH OWN CHILDREN... 4,356 25.1% 4,674 24.5% 318 7.3 -0.6 FEMALE HEAD, NO HUSB. 1,491 8.6% 1,727 9.1% 236 15.8 0.5 W. OWN CHILDREN..... 854 4.9% 844 4.4% -10 -1.2 -0.5 1-PERSON HOUSEHOLDS.... 3,607 20.8% 4,144 21.8% 537 14.9 0.9 AVG. PERSONS PER HH.... 2.5 2.5 0.0 0.7 T6. EDUCATION, POP 25 +. 29,449 100.0% 34,380 100.0% 4,931 16.7 HIGH SCHOOL DIPLOMA... 11,748 39.9% 9,637 28.0% -2,111 -18.0 -11.9 COLLEGE DEG. (4+ YRS). 5,235 17.8% 8,407 24.5% 3,172 60.6 6.7 T7. CIVILIAN LABOR FORCE 23,507 100.0% 26,366 100.0% 2,859 12.2 FEMALE................ 10,188 43.3% 12,253 46.5% 2,065 20.3 3.1 EMPLOYED.............. 22,322 95.0% 25,075 95.1% 2,753 12.3 0.1 MANAGERIAL, PROF. OCC. 5,728 24.4% 8,209 31.1% 2,481 43.3 6.8 SERVICE OCCUPATIONS... 2,163 9.2% 2,149 8.2% -14 -0.6 -1.1 T8. HOUSING UNITS....... 17,788 100.0% 19,682 100.0% 1,894 10.6 OCCUPIED.............. 17,303 97.3% 19,028 96.7% 1,725 10.0 -0.6 OWNER OCCUPIED....... 11,874 68.6% 13,369 70.3% 1,495 12.6 1.6 AVERAGE VALUE....... $164,884 $268,610 103,725 62.9 RENTER OCCUPIED...... 5,429 31.4% 5,659 29.7% 230 4.2 -1.6 MEDIAN CONTRACT RENT $487 $700 213 43.8 SINGLE-FAMILY......... 13,416 75.4% 14,968 76.0% 1,552 11.6 0.6 MOBILE HOMES.......... 358 2.0% 451 2.3% 93 26.0 0.3 MEDIAN YEAR BUILT..... 1957.1 1959.0 1.9 0.1 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