Sibley County, Minnesota ZIP Codes
- ZIP records
7 - Cities represented
7 - Sum of listed ZIP population estimates
13,433
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 | 55307 | Arlington | 2,981 |
| 2 | 55334 | Gaylord | 2,727 |
| 3 | 56044 | Henderson | 2,370 |
| 4 | 55396 | Winthrop | 2,288 |
| 5 | 55335 | Gibbon | 1,666 |
| 6 | 55338 | Green Isle | 978 |
| 7 | 55366 | New Auburn | 423 |
Cities in Sibley 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.