ZIP codes
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Columbia Falls, MT Demographics & ZIP Codes
Columbia Falls, Montana demographics and median household income by ZIP code (in Flathead County) — 1 ZIP codes — population 15,745 — median income $73,515 — avg. home value $438,000. Compare income, housing, and population across ZIP codes on US5.
Population
15,745
Median household income (avg.)
$73,515
98% of U.S. median
Average home value
$438,000
126% of U.S. median
Average rent
$810
70% of U.S. median
Median age (avg.)
41.0
Columbia Falls demographics
Columbia Falls, Montana covers 1 ZIP code primarily in Flathead County, with a combined ZIP-area population of about 15,745.
Across ZIP codes with age data, the average median age is about 41.0 years.
Median household income in Columbia Falls
The average median household income across ZIP codes in Columbia Falls, Montana is about $73,515 — about 8% above the MT ZIP average ($68,385), and about even with the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $73,515 in 59912.
Housing in Columbia Falls
For housing in Columbia Falls, Montana, the average median home value is about $438,000 and the average median rent is about $810.
The most populous ZIP in this set is 59912 (about 15,745 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Columbia Falls
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 59912 | Columbia Falls | Flathead County | MT | 15,745 | $73,515 | $438,000 |
Frequently asked questions
What are the demographics of Columbia Falls?
Columbia Falls, Montana has a combined ZIP-area population of about 15,745 across 1 ZIP codes (primarily Flathead County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Columbia Falls?
The average median household income across ZIP codes in Columbia Falls, Montana is about $73,515, about 8% above the state ZIP average ($68,385), and near the U.S. median ($75,149). Average median home value is about $438,000.
How many ZIP codes are in Columbia Falls?
Columbia Falls, Montana includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Columbia Falls?
This page lists ZIP codes in Columbia Falls, Montana with population, median household income, and home value. Select a ZIP for a full demographics profile.