Lake County, Montana ZIP Codes
- ZIP records
12 - Cities represented
12 - Sum of listed ZIP population estimates
36,471
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 | 59860 | Polson | 11,897 |
| 2 | 59911 | Bigfork | 9,493 |
| 3 | 59864 | Ronan | 7,301 |
| 4 | 59865 | Saint Ignatius | 3,635 |
| 5 | 59824 | Charlo | 1,526 |
| 6 | 59910 | Big Arm | 692 |
| 7 | 59915 | Elmo | 452 |
| 8 | 59855 | Pablo | 419 |
| 9 | 59914 | Dayton | 345 |
| 10 | 59931 | Rollins | 335 |
Cities in Lake County
ZIP Directory
- ZIP 59824
- ZIP 59855
- ZIP 59860
- ZIP 59863
- ZIP 59864
- ZIP 59865
- ZIP 59910
- ZIP 59911
- ZIP 59914
- ZIP 59915
- ZIP 59929
- ZIP 59931
Browse all ZIP data for Montana
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.