Rock County, MN
Population and Components of Change
| Date |
Population |
%
Change |
Components of Change |
Total
Population
Change |
Births |
Deaths |
Inter-
national
Immigra-
tion |
Net
Domestic
Migration |
| 1970 | 11,346 | - | - |
- | - | - | - |
| 1971 | 11,400 | 0.5 | 54 |
- | - | - | - |
| 1972 | 11,300 | -0.9 | -100 |
- | - | - | - |
| 1973 | 11,200 | -0.9 | -100 |
- | - | - | - |
| 1974 | 11,100 | -0.9 | -100 |
- | - | - | - |
| 1975 | 11,100 | 0.0 | 0 |
- | - | - | - |
| 1976 | 11,100 | 0.0 | 0 |
- | - | - | - |
| 1977 | 10,900 | -1.8 | -200 |
- | - | - | - |
| 1978 | 10,800 | -0.9 | -100 |
- | - | - | - |
| 1979 | 10,600 | -1.9 | -200 |
- | - | - | - |
| 1980 | 10,703 | 1.0 | 103 |
- | - | - | - |
| 1981 | 10,702 | 0.0 | -1 |
228 | 109 | - | - |
| 1982 | 10,511 | -1.8 | -191 |
168 | 99 | - | - |
| 1983 | 10,528 | 0.2 | 17 |
162 | 99 | - | - |
| 1984 | 10,531 | 0.0 | 3 |
170 | 104 | - | - |
| 1985 | 10,388 | -1.4 | -143 |
167 | 111 | - | - |
| 1986 | 10,109 | -2.7 | -279 |
143 | 107 | - | - |
| 1987 | 9,838 | -2.7 | -271 |
124 | 88 | - | - |
| 1988 | 9,878 | 0.4 | 40 |
118 | 91 | - | - |
| 1989 | 9,833 | -0.5 | -45 |
126 | 94 | - | - |
| 1990 | 9,806 | -0.3 | -27 |
99 | 65 | - | - |
| 1991 | 9,795 | -0.1 | -11 |
150 | 113 | 3 | -63 |
| 1992 | 9,887 | 0.9 | 92 |
122 | 108 | 3 | 68 |
| 1993 | 9,889 | 0.0 | 2 |
125 | 103 | 5 | -34 |
| 1994 | 9,958 | 0.7 | 69 |
127 | 106 | 4 | 35 |
| 1995 | 9,942 | -0.2 | -16 |
105 | 112 | 2 | -24 |
| 1996 | 10,000 | 0.6 | 58 |
115 | 109 | 0 | 44 |
| 1997 | 9,978 | -0.2 | -22 |
110 | 108 | 4 | -43 |
| 1998 | 9,846 | -1.3 | -132 |
115 | 110 | 0 | -151 |
| 1999 | 9,785 | -0.6 | -61 |
109 | 109 | 1 | -105 |
| 2000 | 9,721 | -0.7 | -64 |
- | - | - | - |
| 2001 | 9,679 | -0.4 | -42 |
161 | 172 | 2 | -23 |
| 2002 | 9,655 | -0.2 | -24 |
118 | 132 | 0 | -1 |
| 2003 | 9,576 | -0.8 | -79 |
123 | 128 | -2 | -65 |
| 2004 | 9,425 | -1.6 | -151 |
137 | 135 | 2 | -143 |
| 2005 | 9,420 | -0.1 | -5 |
128 | 114 | 0 | -11 |
| 2006 | 9,411 | -0.1 | -9 |
129 | 107 | 2 | -29 |
| 2007 | 9,476 | 0.7 | 65 |
137 | 135 | 0 | 70 |
| 2008 | 9,476 | 0.0 | 0 |
143 | 127 | 0 | -8 |
Note: Decade years represent April 1, Census data, not the mid-year estimates.
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