ZIP codes
3
Great Falls, MT Demographics & ZIP Codes
Great Falls, Montana demographics and median household income by ZIP code (in Cascade County) — 3 ZIP codes — population 75,786 — median income $64,529 — avg. home value $238,400. Compare income, housing, and population across ZIP codes on US5.
Population
75,786
Median household income (avg.)
$64,529
86% of U.S. median
Average home value
$238,400
68% of U.S. median
Average rent
$816
70% of U.S. median
Median age (avg.)
37.8
Great Falls demographics
Great Falls, Montana covers 3 ZIP codes primarily in Cascade County, with a combined ZIP-area population of about 75,786.
Across ZIP codes with age data, the average median age is about 37.8 years.
Median household income in Great Falls
The average median household income across ZIP codes in Great Falls, Montana is about $64,529 — about 6% below the MT ZIP average ($68,385), and about 14% below the U.S. median ($75,149).
Among ZIPs with income data, 59404 is near the top at about $79,327, while 59401 is near the bottom at about $53,750.
Housing in Great Falls
For housing in Great Falls, Montana, the average median home value is about $238,400 and the average median rent is about $816.
The most populous ZIP in this set is 59405 (about 34,059 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Great Falls
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 59405 | Great Falls | Cascade County | MT | 34,059 | $60,509 | $236,800 |
| 59404 | Great Falls | Cascade County | MT | 28,127 | $79,327 | $272,300 |
| 59401 | Great Falls | Cascade County | MT | 13,600 | $53,750 | $206,100 |
Frequently asked questions
What are the demographics of Great Falls?
Great Falls, Montana has a combined ZIP-area population of about 75,786 across 3 ZIP codes (primarily Cascade County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Great Falls?
The average median household income across ZIP codes in Great Falls, Montana is about $64,529, about 6% below the state ZIP average ($68,385), and about 14% below the U.S. median ($75,149). Average median home value is about $238,400. Among ZIPs with data, 59404 is near the top ($79,327) and 59401 is near the bottom ($53,750).
How many ZIP codes are in Great Falls?
Great Falls, Montana includes 3 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Great Falls?
This page lists ZIP codes in Great Falls, Montana with population, median household income, and home value. Select a ZIP for a full demographics profile.