Missouri State Census Data Center: Basic Demographic Trend Report United States Cities AREA: Plum borough GEOCODE:42-7264 PA ------1980------ ------1990------ ----CHANGE---- CHG VARIABLE VALUE PCT VALUE PCT AMOUNT PCT IN % ------------------------------------------------------------------------------- T1. TOTAL PERSONS....... 25,390 100.0% 25,609 100.0% 219 0.9 LIVING IN FAMILIES.... 24,133 95.0% 23,591 92.1% -542 -2.2 -2.9 IN GROUP QUARTERS..... 0 0.0% 0 0.0% 0 0.0 IN RURAL AREAS........ 0 0.0% 0 0.0% 0 0.0 T2. RACE / HISPANIC WHITE................. 24,649 97.1% 24,870 97.1% 221 0.9 0.0 AFRICAN-AMERICAN...... 445 1.8% 533 2.1% 88 19.8 0.3 ASIAN & PAC. ISLANDER. 284 1.1% 154 0.6% -130 -45.8 -0.5 AM. INDIAN, ESK. ALEUT 6 0.0% 0 0.0% -6-100.0 -0.0 HISPANIC (ANY RACE)... 70 0.3% 222 0.9% 152 217.1 0.6 T3. PERSONS BY AGE UNDER 5............... 1,869 7.4% 1,900 7.4% 31 1.7 0.1 5-17.................. 6,395 25.2% 4,724 18.4% -1,671 -26.1 -6.7 18-24.................. 2,936 11.6% 2,315 9.0% -621 -21.2 -2.5 25-44.................. 8,362 32.9% 9,171 35.8% 809 9.7 2.9 45-64.................. 4,490 17.7% 5,469 21.4% 979 21.8 3.7 65 AND OVER............ 1,338 5.3% 2,030 7.9% 692 51.7 2.7 UNDER 18 (0-17)........ 8,264 32.5% 6,624 25.9% -1,640 -19.8 -6.7 40 AND OVER............ 7,662 30.2% 9,646 37.7% 1,985 25.9 7.5 MEDIAN AGE............ 28.2 33.1 4.9 17.3 T4. INCOME & POVERTY MEDIAN HOUSEHLD INCOME $37,738 $36,782 -956 -2.5 MEDIAN FAMILY INCOME.. $40,158 $39,767 -391 -1.0 PER CAPITA INCOME..... $12,634 $14,413 1,779 14.1 PERSONS BELOW POVERTY. 953 3.8% 1,090 4.3% 137 14.4 0.5 T5. HOUSEHOLDS.......... 7,927 100.0% 9,053 100.0% 1,126 14.2 FAMILY HOUSEHOLDS..... 6,819 86.0% 7,337 81.0% 518 7.6 -5.0 WITH 2+ WORKERS...... 3,866 48.8% 4,918 54.3% 1,052 27.2 5.6 MARRIED COUPLES...... 6,239 78.7% 6,470 71.5% 231 3.7 -7.2 WITH OWN CHILDREN... 3,760 47.4% 3,156 34.9% -604 -16.1 -12.6 FEMALE HEAD, NO HUSB. 484 6.1% 714 7.9% 230 47.5 1.8 W. OWN CHILDREN..... 257 3.2% 360 4.0% 103 40.1 0.7 1-PERSON HOUSEHOLDS.... 978 12.3% 1,450 16.0% 472 48.3 3.7 AVG. PERSONS PER HH.... 3.2 2.8 -0.4 -11.7 T6. EDUCATION, POP 25 +. 14,190 100.0% 16,670 100.0% 2,480 17.5 HIGH SCHOOL DIPLOMA... 6,620 46.7% 6,332 38.0% -288 -4.4 -8.7 COLLEGE DEG. (4+ YRS). 2,538 17.9% 3,807 22.8% 1,269 50.0 5.0 T7. CIVILIAN LABOR FORCE 12,015 100.0% 14,184 100.0% 2,169 18.1 FEMALE................ 4,446 37.0% 6,323 44.6% 1,877 42.2 7.6 EMPLOYED.............. 11,333 94.3% 13,535 95.4% 2,202 19.4 1.1 MANAGERIAL, PROF. OCC. 2,876 23.9% 3,864 27.2% 988 34.4 3.3 SERVICE OCCUPATIONS... 1,165 9.7% 1,555 11.0% 390 33.5 1.3 T8. HOUSING UNITS....... 8,323 100.0% 9,289 100.0% 966 11.6 OCCUPIED.............. 7,939 95.4% 9,067 97.6% 1,128 14.2 2.2 OWNER OCCUPIED....... 6,326 79.7% 7,203 79.4% 877 13.9 -0.2 AVERAGE VALUE....... $79,982 $67,742 -12,241 -15.3 RENTER OCCUPIED...... 1,613 20.3% 1,864 20.6% 251 15.6 0.2 MEDIAN CONTRACT RENT $479 $511 32 6.7 SINGLE-FAMILY......... 7,120 85.5% 8,103 87.2% 983 13.8 1.7 MOBILE HOMES.......... 47 0.6% 28 0.3% -19 -40.4 -0.3 MEDIAN YEAR BUILT..... 1964.3 1967.0 2.7 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