Seneca County, NY Population and Components of Change
| Date |
Population |
% Change |
Components of Change |
Total Population Change |
Births |
Deaths |
Inter- national Immigra- tion |
Net Domestic Migration |
| 1970 | 35,083 | - | - |
- | - | - | - |
| 1971 | 35,400 | 0.9 | 317 |
- | - | - | - |
| 1972 | 34,400 | -2.8 | -1,000 |
- | - | - | - |
| 1973 | 34,000 | -1.2 | -400 |
- | - | - | - |
| 1974 | 33,900 | -0.3 | -100 |
- | - | - | - |
| 1975 | 34,200 | 0.9 | 300 |
- | - | - | - |
| 1976 | 34,200 | 0.0 | 0 |
- | - | - | - |
| 1977 | 34,200 | 0.0 | 0 |
- | - | - | - |
| 1978 | 34,500 | 0.9 | 300 |
- | - | - | - |
| 1979 | 34,800 | 0.9 | 300 |
- | - | - | - |
| 1980 | 33,733 | -3.1 | -1,067 |
- | - | - | - |
| 1981 | 33,817 | 0.2 | 84 |
587 | 390 | - | - |
| 1982 | 33,265 | -1.6 | -552 |
449 | 290 | - | - |
| 1983 | 33,176 | -0.3 | -89 |
449 | 295 | - | - |
| 1984 | 33,315 | 0.4 | 139 |
448 | 280 | - | - |
| 1985 | 33,347 | 0.1 | 32 |
474 | 290 | - | - |
| 1986 | 33,345 | 0.0 | -2 |
499 | 304 | - | - |
| 1987 | 33,186 | -0.5 | -159 |
478 | 280 | - | - |
| 1988 | 33,281 | 0.3 | 95 |
458 | 302 | - | - |
| 1989 | 33,528 | 0.7 | 247 |
484 | 321 | - | - |
| 1990 | 33,683 | 0.5 | 155 |
389 | 229 | - | - |
| 1991 | 33,768 | 0.3 | 85 |
594 | 395 | 0 | -173 |
| 1992 | 33,518 | -0.7 | -250 |
460 | 329 | 18 | -486 |
| 1993 | 32,871 | -1.9 | -647 |
443 | 361 | 4 | -807 |
| 1994 | 32,702 | -0.5 | -169 |
421 | 369 | 0 | -293 |
| 1995 | 32,698 | 0.0 | -4 |
384 | 333 | 7 | -113 |
| 1996 | 33,500 | 2.5 | 802 |
371 | 320 | 10 | -114 |
| 1997 | 33,362 | -0.4 | -138 |
401 | 334 | -3 | -261 |
| 1998 | 33,184 | -0.5 | -178 |
376 | 309 | 3 | -305 |
| 1999 | 33,231 | 0.1 | 47 |
392 | 317 | -1 | -77 |
| 2000 | 33,342 | 0.3 | 111 |
- | - | - | - |
| 2001 | 34,641 | 3.9 | 1,299 |
465 | 403 | 30 | 1,206 |
| 2002 | 34,744 | 0.3 | 103 |
362 | 315 | 25 | 58 |
| 2003 | 34,735 | 0.0 | -9 |
392 | 354 | 21 | -20 |
| 2004 | 34,679 | -0.2 | -56 |
336 | 320 | 24 | -78 |
| 2005 | 34,370 | -0.9 | -309 |
368 | 337 | 22 | -338 |
| 2006 | 34,238 | -0.4 | -132 |
375 | 322 | 23 | -196 |
| 2007 | 34,228 | 0.0 | -10 |
384 | 329 | 22 | -81 |
Note: Decade years represent April 1, Census data, not the mid-year estimates.
|