Missouri State Census Data Center: Basic Demographic Trend Report United States Cities AREA: Darby borough GEOCODE:42-2645 PA ------1980------ ------1990------ ----CHANGE---- CHG VARIABLE VALUE PCT VALUE PCT AMOUNT PCT IN % ------------------------------------------------------------------------------- T1. TOTAL PERSONS....... 11,513 100.0% 11,140 100.0% -373 -3.2 LIVING IN FAMILIES.... 9,903 86.0% 9,440 84.7% -463 -4.7 -1.3 IN GROUP QUARTERS..... 523 4.5% 474 4.3% -49 -9.4 -0.3 IN RURAL AREAS........ 0 0.0% 0 0.0% 0 0.0 T2. RACE / HISPANIC WHITE................. 9,648 83.8% 7,334 65.8% -2,314 -24.0 -18.0 AFRICAN-AMERICAN...... 1,781 15.5% 3,655 32.8% 1,874 105.2 17.3 ASIAN & PAC. ISLANDER. 35 0.3% 105 0.9% 70 200.0 0.6 AM. INDIAN, ESK. ALEUT 0 0.0% 10 0.1% 10 0.1 HISPANIC (ANY RACE)... 87 0.8% 76 0.7% -11 -12.6 -0.1 T3. PERSONS BY AGE UNDER 5............... 877 7.6% 1,024 9.2% 147 16.8 1.6 5-17.................. 2,440 21.2% 2,275 20.4% -165 -6.8 -0.8 18-24.................. 1,370 11.9% 1,013 9.1% -357 -26.1 -2.8 25-44.................. 2,624 22.8% 3,359 30.2% 735 28.0 7.4 45-64.................. 2,384 20.7% 1,764 15.8% -620 -26.0 -4.9 65 AND OVER............ 1,818 15.8% 1,705 15.3% -113 -6.2 -0.5 UNDER 18 (0-17)........ 3,317 28.8% 3,299 29.6% -18 -0.5 0.8 40 AND OVER............ 4,695 40.8% 4,075 36.6% -620 -13.2 -4.2 MEDIAN AGE............ 31.6 31.3 -0.3 -1.1 T4. INCOME & POVERTY MEDIAN HOUSEHLD INCOME $23,447 $26,705 3,258 13.9 MEDIAN FAMILY INCOME.. $28,582 $31,743 3,161 11.1 PER CAPITA INCOME..... $9,189 $10,308 1,119 12.2 PERSONS BELOW POVERTY. 1,616 14.7% 1,880 17.7% 264 16.3 3.1 T5. HOUSEHOLDS.......... 3,759 100.0% 3,642 100.0% -117 -3.1 FAMILY HOUSEHOLDS..... 2,766 73.6% 2,618 71.9% -148 -5.4 -1.7 WITH 2+ WORKERS...... 1,243 33.1% 1,352 37.1% 109 8.8 4.1 MARRIED COUPLES...... 2,131 56.7% 1,653 45.4% -478 -22.4 -11.3 WITH OWN CHILDREN... 1,046 27.8% 906 24.9% -140 -13.4 -3.0 FEMALE HEAD, NO HUSB. 526 14.0% 747 20.5% 221 42.0 6.5 W. OWN CHILDREN..... 285 7.6% 499 13.7% 214 75.1 6.1 1-PERSON HOUSEHOLDS.... 919 24.4% 901 24.7% -18 -2.0 0.3 AVG. PERSONS PER HH.... 2.9 2.9 0.0 0.2 T6. EDUCATION, POP 25 +. 6,826 100.0% 6,828 100.0% 2 0.0 HIGH SCHOOL DIPLOMA... 2,857 41.9% 2,784 40.8% -73 -2.6 -1.1 COLLEGE DEG. (4+ YRS). 421 6.2% 518 7.6% 97 23.0 1.4 T7. CIVILIAN LABOR FORCE 4,744 100.0% 4,916 100.0% 172 3.6 FEMALE................ 2,007 42.3% 2,263 46.0% 256 12.8 3.7 EMPLOYED.............. 4,280 90.2% 4,491 91.4% 211 4.9 1.1 MANAGERIAL, PROF. OCC. 426 9.0% 598 12.2% 172 40.4 3.2 SERVICE OCCUPATIONS... 739 15.6% 740 15.1% 1 0.1 -0.5 T8. HOUSING UNITS....... 4,207 100.0% 4,042 100.0% -165 -3.9 OCCUPIED.............. 3,796 90.2% 3,709 91.8% -87 -2.3 1.5 OWNER OCCUPIED....... 2,744 72.3% 2,627 70.8% -117 -4.3 -1.5 AVERAGE VALUE....... $37,705 $48,391 10,686 28.3 RENTER OCCUPIED...... 1,052 27.7% 1,082 29.2% 30 2.9 1.5 MEDIAN CONTRACT RENT $343 $461 118 34.6 SINGLE-FAMILY......... 3,102 73.7% 3,277 81.1% 175 5.6 7.3 MOBILE HOMES.......... 0 0.0% 0 0.0% 0 0.0 MEDIAN YEAR BUILT..... 1935.4 1942.0 6.6 0.3 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