Sanders County, MT Population and Components of Change
| Date |
Population |
% Change |
Components of Change |
Total Population Change |
Births |
Deaths |
Inter- national Immigra- tion |
Net Domestic Migration |
| 1970 | 7,093 | - | - |
- | - | - | - |
| 1971 | 7,200 | 1.5 | 107 |
- | - | - | - |
| 1972 | 7,500 | 4.2 | 300 |
- | - | - | - |
| 1973 | 7,500 | 0.0 | 0 |
- | - | - | - |
| 1974 | 7,700 | 2.7 | 200 |
- | - | - | - |
| 1975 | 8,000 | 3.9 | 300 |
- | - | - | - |
| 1976 | 8,000 | 0.0 | 0 |
- | - | - | - |
| 1977 | 8,400 | 5.0 | 400 |
- | - | - | - |
| 1978 | 8,500 | 1.2 | 100 |
- | - | - | - |
| 1979 | 9,000 | 5.9 | 500 |
- | - | - | - |
| 1980 | 8,675 | -3.6 | -325 |
- | - | - | - |
| 1981 | 8,772 | 1.1 | 97 |
169 | 104 | - | - |
| 1982 | 9,037 | 3.0 | 265 |
151 | 91 | - | - |
| 1983 | 9,161 | 1.4 | 124 |
144 | 100 | - | - |
| 1984 | 9,365 | 2.2 | 204 |
148 | 92 | - | - |
| 1985 | 9,169 | -2.1 | -196 |
153 | 79 | - | - |
| 1986 | 8,980 | -2.1 | -189 |
135 | 85 | - | - |
| 1987 | 8,802 | -2.0 | -178 |
121 | 96 | - | - |
| 1988 | 8,690 | -1.3 | -112 |
110 | 91 | - | - |
| 1989 | 8,664 | -0.3 | -26 |
99 | 82 | - | - |
| 1990 | 8,669 | 0.1 | 5 |
71 | 59 | - | - |
| 1991 | 8,628 | -0.5 | -41 |
148 | 103 | 1 | -73 |
| 1992 | 8,842 | 2.5 | 214 |
120 | 97 | 4 | 207 |
| 1993 | 9,230 | 4.4 | 388 |
91 | 88 | 3 | 399 |
| 1994 | 9,644 | 4.5 | 414 |
87 | 93 | 12 | 433 |
| 1995 | 10,019 | 3.9 | 375 |
95 | 85 | 0 | 369 |
| 1996 | 10,093 | 0.7 | 74 |
118 | 107 | 7 | 77 |
| 1997 | 10,155 | 0.6 | 62 |
109 | 113 | 7 | 68 |
| 1998 | 10,097 | -0.6 | -58 |
102 | 117 | 3 | -25 |
| 1999 | 10,124 | 0.3 | 27 |
108 | 119 | 2 | 59 |
| 2000 | 10,227 | 1.0 | 103 |
- | - | - | - |
| 2001 | 10,406 | 1.8 | 179 |
136 | 123 | 5 | 171 |
| 2002 | 10,350 | -0.5 | -56 |
99 | 117 | 4 | -35 |
| 2003 | 10,394 | 0.4 | 44 |
97 | 105 | 4 | 62 |
| 2004 | 10,688 | 2.8 | 294 |
100 | 134 | 1 | 344 |
| 2005 | 10,744 | 0.5 | 56 |
90 | 122 | 1 | 97 |
| 2006 | 10,898 | 1.4 | 154 |
97 | 104 | 1 | 165 |
| 2007 | 11,033 | 1.2 | 135 |
105 | 113 | 1 | 139 |
Note: Decade years represent April 1, Census data, not the mid-year estimates.
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