| Area | FIPS Code | slvl | Estimated Pop July 1999 |
1990 Census Pop Count (Adjusted) |
Pop Change 4/90-7/99 | % | Pop Change 90-93 | % | Pop Change 93-96 | % | Pop Change 96-99 | % |
| Kalkaska County | 26079 | 050 | 15,808 | 13,497 | 2,311 | 17.1 | 761 | 5.6 | 1,114 | 7.8 | 431 | 2.8 |
| Kalkaska village | 42260 | 157 | 2,442 | 2,141 | 301 | 14.1 | 102 | 4.8 | 154 | 6.9 | 44 | 1.8 |
| Balance of Kalkaska County | 99999 | 157 | 13,366 | 11,356 | 2,010 | 17.7 | 659 | 5.8 | 960 | 8.0 | 387 | 3.0 |
| Bear Lake township | 06440 | 060 | 763 | 648 | 115 | 17.7 | 38 | 5.9 | 55 | 8.0 | 22 | 3.0 |
| Blue Lake township | 09320 | 060 | 433 | 368 | 65 | 17.7 | 22 | 6.0 | 31 | 7.9 | 12 | 2.9 |
| Boardman township | 09440 | 060 | 1,173 | 996 | 177 | 17.8 | 58 | 5.8 | 85 | 8.1 | 34 | 3.0 |
| Clearwater township | 16340 | 060 | 2,307 | 1,959 | 348 | 17.8 | 114 | 5.8 | 166 | 8.0 | 67 | 3.0 |
| Cold Springs township | 17000 | 060 | 1,261 | 1,071 | 190 | 17.7 | 63 | 5.9 | 91 | 8.0 | 36 | 2.9 |
| Excelsior township | 26860 | 060 | 863 | 733 | 130 | 17.7 | 43 | 5.9 | 62 | 8.0 | 25 | 3.0 |
| Garfield township | 31600 | 060 | 690 | 586 | 104 | 17.7 | 34 | 5.8 | 50 | 8.1 | 20 | 3.0 |
| Kalkaska township | 42280 | 060 | 4,960 | 4,277 | 683 | 16.0 | 225 | 5.3 | 335 | 7.4 | 119 | 2.5 |
| Kalkaska village | 42260 | 071 | 2,442 | 2,141 | 301 | 14.1 | 102 | 4.8 | 154 | 6.9 | 44 | 1.8 |
| Balance of Kalkaska township | 99999 | 071 | 2,518 | 2,136 | 382 | 17.9 | 123 | 5.8 | 181 | 8.0 | 75 | 3.1 |
| Oliver township | 60540 | 060 | 326 | 277 | 49 | 17.7 | 16 | 5.8 | 24 | 8.2 | 9 | 2.8 |
| Orange township | 60940 | 060 | 1,131 | 960 | 171 | 17.8 | 56 | 5.8 | 82 | 8.1 | 33 | 3.0 |
| Rapid River township | 67180 | 060 | 874 | 744 | 130 | 17.5 | 43 | 5.8 | 62 | 7.9 | 25 | 2.9 |
| Springfield township | 75720 | 060 | 1,027 | 878 | 149 | 17.0 | 49 | 5.6 | 71 | 7.7 | 29 | 2.9 |