Kalkaska County, Michigan ZIP Codes
- ZIP records
4 - Cities represented
4 - Sum of listed ZIP population estimates
18,088
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 49646 | Kalkaska | 8,852 |
| 2 | 49676 | Rapid City | 3,620 |
| 3 | 49633 | Fife Lake | 3,410 |
| 4 | 49680 | South Boardman | 2,206 |
Cities in Kalkaska County
ZIP Directory
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Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.