Stillwater County, MT ZIP Codes
9 ZIP codes cover all or part of Stillwater County, Montana. The Census Bureau counts 9,182 residents in the county, with a median household income of $84,732 and a median home value of $405,800. Median household income ranges from $82,692 in 59001 to $99,432 in 59063. Its largest communities include Columbus, Absarokee, Park City, Reed Point and Fishtail.
Stillwater County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 9,182 |
| Households | 3,810 |
| Median household income | $84,732 |
| Median home value | $405,800 |
| Median age | 46.7 |
| Median rent | $961 |
All 9 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 10,449 |
| Households (sum of ZIP codes) | 4,307 |
| Median household income, range across ZIP codes | $82,692 (59001) to $99,432 (59063) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $87,855 |
| Homeowners | 84.3% |
| Households with kids under 18 | 24.5% |
| Moved in the past year | 8.0% |
| Carrier routes in EDDM2GO's route library | 2 routes, 148 homes (1 of 9 ZIP codes) |
Top facts
- Highest median household income in Stillwater County: 59063 ($99,432)
- Most residents: 59019 (4,438 people)
- Highest homeownership: 59019 (84.1% own their home)
- Most households with kids: 59063 (33.8% of households)
- Most new movers: 59063 (8.0% moved in last year)
- Youngest median age: 59063 (41.3 years)
- Highest median home value: 59063 ($449,200)
Every ZIP code in Stillwater County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 59019 | Columbus | 4,438 | 1,794 | $84,591 | $398,100 | 84.1% | 25.9% | 7.6% | — | — | 98% of its land |
| 59063 | Park City | 2,070 | 784 | $99,432 | $449,200 | 83.3% | 33.8% | 8.0% | — | — | 100% of its land |
| 59001 | Absarokee | 1,409 | 624 | $82,692 | $359,000 | 80.8% | 20.0% | 6.3% | — | — | 94% of its land |
| 59057 | Molt | 782 | 317 | $80,571 | $468,300 | 97.2% | 23.0% | 14.8% | — | — | 68% of its land |
| 59028 | Fishtail | 496 | 247 | $72,969 | $551,900 | 77.7% | 11.7% | 6.2% | 2 | 151 | 100% of its land |
| 59069 | Reed Point | 458 | 214 | $72,500 | $409,400 | 91.1% | 15.4% | 6.2% | — | — | 51% of its land |
| 59015 | Broadview | 394 | 126 | $69,583 | $237,500 | 88.9% | 23.8% | 14.5% | — | — | 29% of its land |
| 59061 | Nye | 250 | 151 | $92,031 | $363,800 | 81.5% | 9.9% | 6.4% | — | — | 100% of its land |
| 59067 | Rapelje | 152 | 50 | $72,500 | $460,000 | 72.0% | 44.0% | 0.7% | — | — | 100% of its land |
A ZIP code is listed for Stillwater County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Columbus — 2,003 residents · 1 ZIP code
- Absarokee — 926 residents · 1 ZIP code
- Park City — 764 residents · 1 ZIP code
- Reed Point — 147 residents · 1 ZIP code
- Fishtail — 89 residents · 1 ZIP code
- Nye — 85 residents · 2 ZIP codes
- Rapelje — 69 residents · 1 ZIP code
Price a mailing to Stillwater County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Stillwater County, MT?
- 59019, 59063, 59001, 59057, 59028, 59069, 59015, 59061 and 59067. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Stillwater County?
- 9,182 residents in 3,810 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Stillwater County?
- $84,732 for the county as a whole. Its ZIP codes range from $82,692 (59001) to $99,432 (59063).
- Which Stillwater County ZIP code has the highest median household income?
- 59063, at $99,432, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Stillwater County?
- For the 1 of 9 ZIP codes in EDDM2GO's stored route library: 2 carrier routes reaching 148 residential and 3 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.