Pocahontas 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 | 12,793 | - | - |
- | - | - | - |
| 1971 | 12,700 | -0.7 | -93 |
- | - | - | - |
| 1972 | 12,300 | -3.1 | -400 |
- | - | - | - |
| 1973 | 12,200 | -0.8 | -100 |
- | - | - | - |
| 1974 | 12,000 | -1.6 | -200 |
- | - | - | - |
| 1975 | 12,200 | 1.7 | 200 |
- | - | - | - |
| 1976 | 12,100 | -0.8 | -100 |
- | - | - | - |
| 1977 | 11,800 | -2.5 | -300 |
- | - | - | - |
| 1978 | 11,800 | 0.0 | 0 |
- | - | - | - |
| 1979 | 11,700 | -0.8 | -100 |
- | - | - | - |
| 1980 | 11,369 | -2.8 | -331 |
- | - | - | - |
| 1981 | 11,160 | -1.8 | -209 |
195 | 193 | - | - |
| 1982 | 10,969 | -1.7 | -191 |
150 | 154 | - | - |
| 1983 | 10,927 | -0.4 | -42 |
155 | 154 | - | - |
| 1984 | 10,837 | -0.8 | -90 |
155 | 138 | - | - |
| 1985 | 10,737 | -0.9 | -100 |
159 | 148 | - | - |
| 1986 | 10,369 | -3.4 | -368 |
144 | 132 | - | - |
| 1987 | 10,013 | -3.4 | -356 |
115 | 121 | - | - |
| 1988 | 9,866 | -1.5 | -147 |
122 | 144 | - | - |
| 1989 | 9,713 | -1.6 | -153 |
123 | 146 | - | - |
| 1990 | 9,525 | -1.9 | -188 |
83 | 99 | - | - |
| 1991 | 9,396 | -1.4 | -129 |
141 | 151 | 3 | -123 |
| 1992 | 9,312 | -0.9 | -84 |
107 | 131 | 1 | -58 |
| 1993 | 9,167 | -1.6 | -145 |
96 | 132 | 1 | -110 |
| 1994 | 9,140 | -0.3 | -27 |
82 | 127 | 1 | 19 |
| 1995 | 9,133 | -0.1 | -7 |
82 | 102 | 2 | 11 |
| 1996 | 8,970 | -1.8 | -163 |
59 | 133 | -1 | -87 |
| 1997 | 8,864 | -1.2 | -106 |
71 | 121 | 1 | -63 |
| 1998 | 8,859 | -0.1 | -5 |
77 | 127 | 1 | 34 |
| 1999 | 8,808 | -0.6 | -51 |
72 | 124 | -3 | 18 |
| 2000 | 8,662 | -1.7 | -146 |
- | - | - | - |
| 2001 | 8,461 | -2.3 | -201 |
85 | 130 | 6 | -153 |
| 2002 | 8,341 | -1.4 | -120 |
76 | 107 | 5 | -89 |
| 2003 | 8,150 | -2.3 | -191 |
68 | 109 | 3 | -151 |
| 2004 | 7,978 | -2.1 | -172 |
71 | 116 | 4 | -122 |
| 2005 | 7,804 | -2.2 | -174 |
74 | 123 | 3 | -121 |
| 2006 | 7,685 | -1.5 | -119 |
76 | 102 | 4 | -93 |
| 2007 | 7,666 | -0.2 | -19 |
75 | 117 | 2 | 19 |
| 2008 | 7,560 | -1.4 | -106 |
82 | 113 | 1 | -79 |
Note: Decade years represent April 1, Census data, not the mid-year estimates.
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