Island County, WA
Population and Components of Change
| Date |
Population |
%
Change |
Components of Change |
Total
Population
Change |
Births |
Deaths |
Inter-
national
Immigra-
tion |
Net
Domestic
Migration |
| 1970 | 27,011 | - | - |
- | - | - | - |
| 1971 | 27,700 | 2.6 | 689 |
- | - | - | - |
| 1972 | 29,400 | 6.1 | 1,700 |
- | - | - | - |
| 1973 | 31,600 | 7.5 | 2,200 |
- | - | - | - |
| 1974 | 32,700 | 3.5 | 1,100 |
- | - | - | - |
| 1975 | 33,100 | 1.2 | 400 |
- | - | - | - |
| 1976 | 37,400 | 13.0 | 4,300 |
- | - | - | - |
| 1977 | 39,000 | 4.3 | 1,600 |
- | - | - | - |
| 1978 | 39,100 | 0.3 | 100 |
- | - | - | - |
| 1979 | 41,700 | 6.6 | 2,600 |
- | - | - | - |
| 1980 | 44,048 | 5.6 | 2,348 |
- | - | - | - |
| 1981 | 45,269 | 2.8 | 1,221 |
983 | 396 | - | - |
| 1982 | 45,505 | 0.5 | 236 |
796 | 285 | - | - |
| 1983 | 46,460 | 2.1 | 955 |
838 | 315 | - | - |
| 1984 | 47,308 | 1.8 | 848 |
881 | 352 | - | - |
| 1985 | 48,703 | 2.9 | 1,395 |
896 | 362 | - | - |
| 1986 | 50,111 | 2.9 | 1,408 |
874 | 381 | - | - |
| 1987 | 52,417 | 4.6 | 2,306 |
874 | 392 | - | - |
| 1988 | 54,566 | 4.1 | 2,149 |
922 | 398 | - | - |
| 1989 | 57,493 | 5.4 | 2,927 |
938 | 411 | - | - |
| 1990 | 60,195 | 4.7 | 2,702 |
707 | 317 | - | - |
| 1991 | 61,953 | 2.9 | 1,758 |
1,293 | 524 | 134 | 1,330 |
| 1992 | 64,611 | 4.3 | 2,658 |
1,049 | 422 | 91 | 1,430 |
| 1993 | 64,582 | 0.0 | -29 |
1,091 | 424 | 126 | -1,103 |
| 1994 | 65,678 | 1.7 | 1,096 |
1,017 | 444 | 116 | 402 |
| 1995 | 66,654 | 1.5 | 976 |
1,002 | 490 | 90 | 569 |
| 1996 | 67,075 | 0.6 | 421 |
918 | 430 | 85 | 72 |
| 1997 | 68,983 | 2.8 | 1,908 |
997 | 482 | 100 | 1,120 |
| 1998 | 69,154 | 0.2 | 171 |
974 | 522 | 76 | -200 |
| 1999 | 70,440 | 1.9 | 1,286 |
1,032 | 490 | 62 | 1,133 |
| 2000 | 71,558 | 1.6 | 1,118 |
- | - | - | - |
| 2001 | 74,160 | 3.6 | 2,602 |
1,171 | 665 | 118 | 1,993 |
| 2002 | 75,602 | 1.9 | 1,442 |
915 | 576 | -294 | 1,428 |
| 2003 | 76,651 | 1.4 | 1,049 |
961 | 574 | -904 | 1,578 |
| 2004 | 79,338 | 3.5 | 2,687 |
961 | 611 | 452 | 1,976 |
| 2005 | 79,683 | 0.4 | 345 |
985 | 598 | -16 | -27 |
| 2006 | 80,857 | 1.5 | 1,174 |
972 | 663 | 221 | 685 |
| 2007 | 81,326 | 0.6 | 469 |
964 | 710 | -43 | 427 |
Note: Decade years represent April 1, Census data, not the mid-year estimates.
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