Montana Gazetteer
ZIP Code 59405 has segments in 2 Counties (Cascade, Chouteau).
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 | 33,350 (100%) |
| Population Density | 70 per sq mi |
| Diversity Index1 | 38 |
INCOME | |
| Median Household Income | $59,449 |
| Per Capita Income | $36,131 |
| Median Home Value | $250,100 |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 15,374 (100%) |
| Owner Occupied HU | 8,127 (52.9%) |
| Renter Occupied HU | 6,121 (39.8%) |
| Vacant Housing Units | 1,126 (7.3%) |
HOUSEHOLDS | |
| Total Households | 14,248 |
| Average Household Size | 2.22 |
| Family Households | 7,933 (55.7%) |
The table below compares 59405 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 | # 3101 | 91st |
| Population Density | # 17616 | 48th |
| Median Household Income | # 24255 | 28th |
| Per Capita Income | # 17364 | 49th |
| Diversity Index | # 12538 | 63rd |
Additional comparisons and rankings can be made with a VERY EASY TO USE Montana Census Data Comparison Tool.
