Table 5: POPULATION & HOUSEHOLDS, 1980-2000
1980 Percent 1990 Percent 2000 Percent 1980-2000 Percent
TOTAL POPULATION 9,372 -- 8,957 -- 9,215 -- -157 -1.7%
HOUSEHOLDS
Number of households 3,719 -- 3,621 -- 3,633 -- -86 -2.3%
Average household size 2.5 -- -- 2.5 -- 0.0
MEDIAN AGE 38.5 -- NA -- 39.4 -- 0.9
GENDER
Male 4292 45.8% 4204 46.9% 4,339 47.1% 47 1.1%
Female 5080 54.2% 4,753 53.1% 4,876 52.9% -204 -4.0%
AGE DISTRIBUTION
Under 5 years 445 4.7% 565 6.3% 662 7.2% 217 48.8%
5-17 years/*5-19 years 2,139 22.8% 1,601 17.9% 2,198 23.9% 59 2.8%
18-24 years/*20-24 years 369 3.9% 478 5.3% 215 2.3% -154 -41.7%
25-44 years 2448 26.1% 2780 31.0% 2,493 27.1% 45 1.8%
45-64 years 2,211 23.6% 2,043 22.8% 2,378 25.8% 167 7.6%
65 + years 1,760 18.8% 1,490 16.6% 1,269 13.8% -491 -27.9%

Source: U.S. Census Bureau, 1990 and 2000 Census; Miami Valley Regional Planning Commission, 1980 data

* Each Census provides data in slightly different cohort groups.