Perry County, IL
Population and Components of Change
| Date |
Population |
%
Change |
Components of Change |
Total
Population
Change |
Births |
Deaths |
Inter-
national
Immigra-
tion |
Net
Domestic
Migration |
| 1970 | 19,757 | - | - |
- | - | - | - |
| 1971 | 20,200 | 2.2 | 443 |
- | - | - | - |
| 1972 | 20,300 | 0.5 | 100 |
- | - | - | - |
| 1973 | 20,400 | 0.5 | 100 |
- | - | - | - |
| 1974 | 20,500 | 0.5 | 100 |
- | - | - | - |
| 1975 | 20,900 | 2.0 | 400 |
- | - | - | - |
| 1976 | 21,200 | 1.4 | 300 |
- | - | - | - |
| 1977 | 21,400 | 0.9 | 200 |
- | - | - | - |
| 1978 | 21,800 | 1.9 | 400 |
- | - | - | - |
| 1979 | 21,700 | -0.5 | -100 |
- | - | - | - |
| 1980 | 21,714 | 0.1 | 14 |
- | - | - | - |
| 1981 | 22,080 | 1.7 | 366 |
392 | 337 | - | - |
| 1982 | 21,977 | -0.5 | -103 |
299 | 256 | - | - |
| 1983 | 22,176 | 0.9 | 199 |
314 | 275 | - | - |
| 1984 | 22,258 | 0.4 | 82 |
308 | 273 | - | - |
| 1985 | 22,219 | -0.2 | -39 |
282 | 245 | - | - |
| 1986 | 22,093 | -0.6 | -126 |
282 | 241 | - | - |
| 1987 | 21,907 | -0.8 | -186 |
280 | 244 | - | - |
| 1988 | 21,536 | -1.7 | -371 |
271 | 233 | - | - |
| 1989 | 21,462 | -0.3 | -74 |
281 | 227 | - | - |
| 1990 | 21,412 | -0.2 | -50 |
215 | 174 | - | - |
| 1991 | 21,388 | -0.1 | -24 |
385 | 288 | -1 | -115 |
| 1992 | 21,322 | -0.3 | -66 |
280 | 253 | 0 | -87 |
| 1993 | 21,426 | 0.5 | 104 |
236 | 280 | -4 | 155 |
| 1994 | 21,332 | -0.4 | -94 |
254 | 272 | -1 | -69 |
| 1995 | 21,322 | 0.0 | -10 |
244 | 262 | 2 | 21 |
| 1996 | 21,457 | 0.6 | 135 |
231 | 225 | 4 | 132 |
| 1997 | 21,374 | -0.4 | -83 |
240 | 259 | 1 | -62 |
| 1998 | 21,273 | -0.5 | -101 |
240 | 255 | 0 | -75 |
| 1999 | 23,222 | 9.2 | 1,949 |
239 | 260 | -1 | 96 |
| 2000 | 23,094 | -0.6 | -128 |
- | - | - | - |
| 2001 | 23,026 | -0.3 | -68 |
289 | 313 | 4 | -28 |
| 2002 | 22,736 | -1.3 | -290 |
254 | 276 | 3 | -262 |
| 2003 | 22,631 | -0.5 | -105 |
261 | 287 | 3 | -55 |
| 2004 | 22,598 | -0.1 | -33 |
261 | 275 | 3 | -11 |
| 2005 | 22,658 | 0.3 | 60 |
245 | 246 | 4 | 76 |
| 2006 | 22,641 | -0.1 | -17 |
246 | 243 | 3 | -16 |
| 2007 | 22,596 | -0.2 | -45 |
267 | 252 | 3 | -67 |
Note: Decade years represent April 1, Census data, not the mid-year estimates.
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