List of ZIP Codes in Lake County
The following table lists ZIP Codes associated with Lake County, Montana, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.
| S.N. | Zip Code | Latitude | Longitude | City | Population | Density |
|---|---|---|---|---|---|---|
| 1 | 59824 | 47.41817 | -114.20362 | Charlo | 1,453 | 6.0 |
| 2 | 59855 | 47.60032 | -114.11787 | Pablo | 430 | 470.4 |
| 3 | 59860 | 47.71314 | -114.17832 | Polson | 11,580 | 17.1 |
| 4 | 59863 | 47.29397 | -114.17637 | Ravalli | 174 | 8.8 |
| 5 | 59864 | 47.53324 | -114.11741 | Ronan | 7,399 | 15.3 |
| 6 | 59865 | 47.33184 | -114.0045 | Saint Ignatius | 3,741 | 8.9 |
| 7 | 59910 | 47.82409 | -114.23271 | Big Arm | 605 | 12.1 |
| 8 | 59911 | 47.86041 | -113.88552 | Bigfork | 9,316 | 7.3 |
| 9 | 59914 | 47.86878 | -114.29546 | Dayton | 379 | 13.1 |
| 10 | 59915 | 47.82025 | -114.41124 | Elmo | 432 | 2.9 |
| 11 | 59929 | 47.92365 | -114.40272 | Proctor | 259 | 2.4 |
| 12 | 59931 | 47.9208 | -114.25486 | Rollins | 249 | 3.4 |
About Lake County ZIP Codes
Lake County in Montana (MT) is served by approximately 12 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.
Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 36,017 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.
Many of the most significant population centers in Lake County are located in cities such as Polson, Bigfork, Ronan, Saint Ignatius, Charlo. These cities and towns help define the economic and demographic character of the county.
Most ZIP Codes in Lake County, Montana follow the America/Denver time zone.
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