Kalispell, MT ZIP Codes
One ZIP code serves Kalispell, Montana: 59901. Together they are home to 63,161 residents in 24,367 households. That is more than the 28,504 people counted inside Kalispell city limits, because these ZIP codes reach past its boundary.
Kalispell city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 28,504 |
| Households | 11,795 |
| Median household income | $63,415 |
| Median home value | $428,000 |
| Median age | 36.2 |
| Median rent | $1,078 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 63,161 |
| Households (sum of ZIP codes) | 24,367 |
| Median household income, range across ZIP codes | $72,523 (59901) to $72,523 (59901) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $72,523 |
| Homeowners | 70.0% |
| Households with kids under 18 | 28.2% |
| Moved in the past year | 13.3% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Kalispell
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 59901 | Kalispell | 63,161 | 24,367 | $72,523 | $476,300 | 70.0% | 28.2% | 13.3% | — | — | 3% of its land; mailing city |
A ZIP code is listed for Kalispell when at least 10% of its land lies inside Kalispell city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Kalispell. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Kalispell.
Counties
- Flathead County — 16 ZIP codes
Nearby cities sharing these ZIP codes
- Evergreen — 1 ZIP code
Price a mailing to Kalispell ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Kalispell, MT?
- 59901. A ZIP code is listed for Kalispell when at least 10% of its land lies inside Kalispell city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Kalispell.
- What is the population of Kalispell, MT?
- The Census Bureau counts 28,504 residents inside Kalispell city limits (ACS 2020–2024). The 1 ZIP code that serve Kalispell hold 63,161 residents in all.
- What is the median household income in Kalispell, MT?
- $63,415 inside Kalispell city limits, per the Census Bureau. Across its ZIP codes the medians run from $72,523 to $72,523.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.