Isanti County, Minnesota ZIP Codes
- ZIP records
5 - Cities represented
5 - Sum of listed ZIP population estimates
35,576
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 | 55008 | Cambridge | 16,729 |
| 2 | 55040 | Isanti | 14,837 |
| 3 | 55080 | Stanchfield | 3,180 |
| 4 | 55017 | Dalbo | 799 |
| 5 | 55029 | Grandy | 31 |
Cities in Isanti 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.