Unicoi County, TN
Population and Components of Change
| Date |
Population |
%
Change |
Components of Change |
Total
Population
Change |
Births |
Deaths |
Inter-
national
Immigra-
tion |
Net
Domestic
Migration |
| 1970 | 15,254 | - | - |
- | - | - | - |
| 1971 | 15,800 | 3.6 | 546 |
- | - | - | - |
| 1972 | 15,700 | -0.6 | -100 |
- | - | - | - |
| 1973 | 15,700 | 0.0 | 0 |
- | - | - | - |
| 1974 | 15,600 | -0.6 | -100 |
- | - | - | - |
| 1975 | 15,900 | 1.9 | 300 |
- | - | - | - |
| 1976 | 16,100 | 1.3 | 200 |
- | - | - | - |
| 1977 | 16,400 | 1.9 | 300 |
- | - | - | - |
| 1978 | 16,200 | -1.2 | -200 |
- | - | - | - |
| 1979 | 16,500 | 1.9 | 300 |
- | - | - | - |
| 1980 | 16,362 | -0.8 | -138 |
- | - | - | - |
| 1981 | 16,597 | 1.4 | 235 |
247 | 201 | - | - |
| 1982 | 16,595 | 0.0 | -2 |
207 | 165 | - | - |
| 1983 | 16,669 | 0.4 | 74 |
218 | 164 | - | - |
| 1984 | 16,866 | 1.2 | 197 |
195 | 180 | - | - |
| 1985 | 16,834 | -0.2 | -32 |
175 | 182 | - | - |
| 1986 | 16,785 | -0.3 | -49 |
170 | 167 | - | - |
| 1987 | 16,608 | -1.1 | -177 |
163 | 169 | - | - |
| 1988 | 16,693 | 0.5 | 85 |
187 | 180 | - | - |
| 1989 | 16,665 | -0.2 | -28 |
182 | 191 | - | - |
| 1990 | 16,549 | -0.7 | -116 |
124 | 143 | - | - |
| 1991 | 16,585 | 0.2 | 36 |
215 | 229 | 0 | 26 |
| 1992 | 16,839 | 1.5 | 254 |
187 | 202 | 1 | 249 |
| 1993 | 16,862 | 0.1 | 23 |
168 | 181 | 3 | 12 |
| 1994 | 16,880 | 0.1 | 18 |
173 | 202 | -1 | 27 |
| 1995 | 17,048 | 1.0 | 168 |
202 | 202 | 0 | 139 |
| 1996 | 17,349 | 1.8 | 301 |
208 | 199 | 0 | 265 |
| 1997 | 17,406 | 0.3 | 57 |
169 | 193 | 4 | 48 |
| 1998 | 17,457 | 0.3 | 51 |
217 | 202 | 6 | 6 |
| 1999 | 17,662 | 1.2 | 205 |
177 | 202 | 9 | 120 |
| 2000 | 17,667 | 0.0 | 5 |
- | - | - | - |
| 2001 | 17,562 | -0.6 | -105 |
228 | 293 | -1 | -22 |
| 2002 | 17,619 | 0.3 | 57 |
184 | 249 | -1 | 136 |
| 2003 | 17,697 | 0.4 | 78 |
169 | 248 | -2 | 174 |
| 2004 | 17,648 | -0.3 | -49 |
180 | 267 | 1 | 46 |
| 2005 | 17,581 | -0.4 | -67 |
196 | 239 | -1 | -9 |
| 2006 | 17,644 | 0.4 | 63 |
187 | 275 | 0 | 158 |
| 2007 | 17,699 | 0.3 | 55 |
185 | 258 | -1 | 125 |
Note: Decade years represent April 1, Census data, not the mid-year estimates.
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