Linn County, IA
Population and Components of Change
| Date |
Population |
%
Change |
Components of Change |
Total
Population
Change |
Births |
Deaths |
Inter-
national
Immigra-
tion |
Net
Domestic
Migration |
| 1970 | 163,213 | - | - |
- | - | - | - |
| 1971 | 164,800 | 1.0 | 1,587 |
- | - | - | - |
| 1972 | 165,200 | 0.2 | 400 |
- | - | - | - |
| 1973 | 164,500 | -0.4 | -700 |
- | - | - | - |
| 1974 | 165,700 | 0.7 | 1,200 |
- | - | - | - |
| 1975 | 167,200 | 0.9 | 1,500 |
- | - | - | - |
| 1976 | 168,200 | 0.6 | 1,000 |
- | - | - | - |
| 1977 | 167,200 | -0.6 | -1,000 |
- | - | - | - |
| 1978 | 167,500 | 0.2 | 300 |
- | - | - | - |
| 1979 | 167,900 | 0.2 | 400 |
- | - | - | - |
| 1980 | 169,775 | 1.1 | 1,875 |
- | - | - | - |
| 1981 | 168,753 | -0.6 | -1,022 |
3,403 | 1,567 | - | - |
| 1982 | 167,054 | -1.0 | -1,699 |
2,605 | 1,225 | - | - |
| 1983 | 165,409 | -1.0 | -1,645 |
2,561 | 1,255 | - | - |
| 1984 | 165,246 | -0.1 | -163 |
2,489 | 1,234 | - | - |
| 1985 | 164,826 | -0.3 | -420 |
2,474 | 1,213 | - | - |
| 1986 | 164,173 | -0.4 | -653 |
2,397 | 1,276 | - | - |
| 1987 | 164,332 | 0.1 | 159 |
2,359 | 1,288 | - | - |
| 1988 | 165,979 | 1.0 | 1,647 |
2,419 | 1,279 | - | - |
| 1989 | 167,701 | 1.0 | 1,722 |
2,486 | 1,288 | - | - |
| 1990 | 168,767 | 0.6 | 1,066 |
1,880 | 966 | - | - |
| 1991 | 171,320 | 1.5 | 2,553 |
3,365 | 1,525 | 69 | -27 |
| 1992 | 174,288 | 1.7 | 2,968 |
2,668 | 1,278 | 67 | 922 |
| 1993 | 176,786 | 1.4 | 2,498 |
2,570 | 1,299 | 75 | 514 |
| 1994 | 179,064 | 1.3 | 2,278 |
2,538 | 1,391 | 89 | 411 |
| 1995 | 181,874 | 1.6 | 2,810 |
2,615 | 1,335 | 130 | 586 |
| 1996 | 183,167 | 0.7 | 1,293 |
2,488 | 1,352 | 143 | -440 |
| 1997 | 185,450 | 1.2 | 2,283 |
2,671 | 1,357 | 128 | 289 |
| 1998 | 187,210 | 0.9 | 1,760 |
2,583 | 1,340 | 148 | -128 |
| 1999 | 189,931 | 1.5 | 2,721 |
2,684 | 1,377 | 194 | 662 |
| 2000 | 191,701 | 0.9 | 1,770 |
- | - | - | - |
| 2001 | 194,320 | 1.4 | 2,619 |
3,470 | 1,812 | 369 | 570 |
| 2002 | 195,955 | 0.8 | 1,635 |
2,796 | 1,372 | 291 | -57 |
| 2003 | 196,799 | 0.4 | 844 |
2,745 | 1,514 | 254 | -566 |
| 2004 | 198,261 | 0.7 | 1,462 |
2,789 | 1,504 | 242 | -156 |
| 2005 | 200,338 | 1.0 | 2,077 |
2,704 | 1,513 | 242 | 640 |
| 2006 | 202,673 | 1.2 | 2,335 |
2,907 | 1,537 | 245 | 713 |
| 2007 | 205,836 | 1.6 | 3,163 |
2,884 | 1,513 | 243 | 1,512 |
Note: Decade years represent April 1, Census data, not the mid-year estimates.
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