Chouteau County, MT ZIP Codes
10 ZIP codes cover all or part of Chouteau County, Montana. The Census Bureau counts 5,906 residents in the county, with a median household income of $58,218 and a median home value of $207,800. Median household income ranges from $50,288 in 59521 to $83,867 in 59404. Its largest communities include Fort Benton, Big Sandy, Geraldine, Highwood and Loma.
Chouteau County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 5,906 |
| Households | 2,159 |
| Median household income | $58,218 |
| Median home value | $207,800 |
| Median age | 43 |
| Median rent | $536 |
All 10 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 37,781 |
| Households (sum of ZIP codes) | 14,177 |
| Median household income, range across ZIP codes | $50,288 (59521) to $83,867 (59404) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $79,805 |
| Homeowners | 80.0% |
| Households with kids under 18 | 32.6% |
| Moved in the past year | 9.2% |
| Carrier routes in EDDM2GO's route library | 38 routes, 12,884 homes (9 of 10 ZIP codes) |
Top facts
- Highest median household income in Chouteau County: 59404 ($83,867)
- Most residents: 59404 (28,822 people)
- Highest homeownership: 59404 (84.9% own their home)
- Most households with kids: 59521 (47.5% of households)
- Most new movers: 59404 (9.4% moved in last year)
- Youngest median age: 59521 (30.2 years)
- Highest median home value: 59404 ($295,700)
Every ZIP code in Chouteau County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 59404 | Great Falls | 28,822 | 11,106 | $83,867 | $295,700 | 84.9% | 32.8% | 9.4% | 24 | 12,728 | 28% of its land |
| 59521 | Box Elder | 3,529 | 1,001 | $50,288 | $103,700 | 37.4% | 47.5% | 7.7% | — | — | 18% of its land |
| 59442 | Fort Benton | 1,838 | 677 | $67,917 | $254,000 | 78.0% | 29.8% | 8.5% | 2 | 126 | 100% of its land |
| 59520 | Big Sandy | 1,261 | 425 | $62,109 | $204,000 | 71.5% | 23.1% | 7.2% | 3 | 196 | 97% of its land |
| 59446 | Geraldine | 629 | 243 | $53,750 | $152,500 | 83.1% | 16.9% | 11.7% | 3 | 81 | 100% of its land |
| 59450 | Highwood | 503 | 197 | $70,250 | $288,200 | 66.0% | 34.5% | 3.8% | 2 | 163 | 100% of its land |
| 59440 | Floweree | 432 | 192 | — | $228,200 | 56.3% | 19.8% | 1.2% | 1 | 75 | 68% of its land |
| 59416 | Brady | 425 | 180 | $89,167 | $162,500 | 67.8% | 21.7% | 25.2% | 1 | 74 | 41% of its land |
| 59460 | Loma | 178 | 107 | $51,551 | $113,000 | 97.2% | 9.3% | 0.0% | 1 | 40 | 100% of its land |
| 59420 | Carter | 164 | 49 | $88,438 | $117,100 | 85.7% | 6.1% | 33.5% | 1 | 41 | 100% of its land |
A ZIP code is listed for Chouteau 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
- Fort Benton — 1,474 residents · 1 ZIP code
- Big Sandy — 784 residents · 1 ZIP code
- Geraldine — 317 residents · 1 ZIP code
- Highwood — 205 residents · 1 ZIP code
- Loma — 73 residents · 1 ZIP code
- Carter — 60 residents · 1 ZIP code
- Twin Hills Colony — 48 residents · 1 ZIP code
- Square Butte — 28 residents · 1 ZIP code
- Floweree — 18 residents · 1 ZIP code
- Sunnybrook Colony — 0 residents · 1 ZIP code
Price a mailing to Chouteau County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Chouteau County, MT?
- 59404, 59521, 59442, 59520, 59446, 59450, 59440, 59416, 59460 and 59420. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Chouteau County?
- 5,906 residents in 2,159 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Chouteau County?
- $58,218 for the county as a whole. Its ZIP codes range from $50,288 (59521) to $83,867 (59404).
- Which Chouteau County ZIP code has the highest median household income?
- 59404, at $83,867, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Chouteau County?
- For the 9 of 10 ZIP codes in EDDM2GO's stored route library: 38 carrier routes reaching 12,884 residential and 643 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.