Census ACS · Montana
ZIP Code 59102
ZIP code 59102 is located in Montana with a population of 48,700. The median household income is $75,140 and the median home value is $307,400.
48,700
Population
$75,140
Median Income
$307,400
Median Home Value
40.7
Median Age
Race & Ethnicity
| White | 90.3% |
| Black | 0.4% |
| Asian | 0.0% |
| Hispanic (any race) | 3.4% |
Male: 48.6% · Female: 51.4%
Economy & Income
$75,140
Median Household Income
$46,642
Per Capita Income
6.4%
Poverty Rate
Housing
$307,400
Median Home Value
$1,148
Median Rent
66.9%
Homeownership
Education
97.4%
High School+
42.9%
Bachelor's Degree+
Nearby ZIP Codes
Largest cities in Montana
Part of Montana
Metro areas in Montana
Frequently Asked Questions
ZIP code 59102 in Montana has a population of 48,700 according to latest Census ACS data.
The median household income in ZIP 59102 is $75,140. The per capita income is $46,642. The poverty rate is 6.4%.
ZIP code 59102 is located in Montana.
More from Montana
Data for ZIP Code Tabulation Area (ZCTA) 59102 from the American Community Survey 5-Year estimates. ZCTAs approximately correspond to USPS ZIP code delivery areas but are built from Census blocks and may not match exactly.
For this entity, the underlying data on this page comes from the U.S. Census Bureau ACS and decennial files. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.
Every number on this page links back to the U.S. Census Bureau ACS and decennial files; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Census Bureau ACS, 2026.