Montana Gazetteer
ZIP Code 59821 has segments in 3 Counties (Lake, Missoula, Sanders).
The ZIP Code maps and database are updated 4 times per year.
Database updated: March 1, 2026, Maps updated: May 1, 2024.
Source: 2020-2024 American Community Survey 5-Year Estimates
POPULATION | |
|---|---|
| Total Population | 2,994 (100%) |
| Population Density | 9 per sq mi |
| Diversity Index1 | 58 |
INCOME | |
| Median Household Income | $66,458 |
| Per Capita Income | $30,589 |
| Median Home Value | $375,200 |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 1,136 (100%) |
| Owner Occupied HU | 757 (66.6%) |
| Renter Occupied HU | 242 (21.3%) |
| Vacant Housing Units | 137 (12.1%) |
HOUSEHOLDS | |
| Total Households | 999 |
| Average Household Size | 2.94 |
| Family Households | 736 (73.7%) |
The table below compares 59821 to the other 33,772 ZIP Codes in the United States by rank and percentile using 2020-2024 American Community Survey 5-Year Estimates data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile |
|---|---|---|
| Total Population | # 16212 | 52nd |
| Population Density | # 28349 | 16th |
| Median Household Income | # 19969 | 41st |
| Per Capita Income | # 24156 | 28th |
| Diversity Index | # 4203 | 88th |
Additional comparisons and rankings can be made with a VERY EASY TO USE Montana Census Data Comparison Tool.
