Fallon County, MT ZIP Codes
4 ZIP codes cover all or part of Fallon County, Montana: 59313, 59344, 59354 and 59336. The Census Bureau counts 2,760 residents in the county, with a median household income of $76,250 and a median home value of $244,800. Its largest communities include Baker and Plevna.
Fallon County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 2,760 |
| Households | 1,178 |
| Median household income | $76,250 |
| Median home value | $244,800 |
| Median age | 37.5 |
| Median rent | $779 |
All 4 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 2,995 |
| Households (sum of ZIP codes) | 1,278 |
| Median household income, range across ZIP codes | $78,015 (59313) to $78,015 (59313) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $78,015 |
| Homeowners | 69.5% |
| Households with kids under 18 | 27.8% |
| Moved in the past year | 12.7% |
| Carrier routes in EDDM2GO's route library | 3 routes, 127 homes (2 of 4 ZIP codes) |
Every ZIP code in Fallon County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 59313 | Baker | 2,111 | 953 | $78,015 | $231,800 | 67.2% | 21.3% | 15.6% | — | — | 94% of its land |
| 59344 | Plevna | 406 | 168 | $110,455 | $287,500 | 80.4% | 38.1% | 12.6% | 1 | 41 | 94% of its land |
| 59354 | Fallon County | 258 | 76 | $64,074 | — | 63.2% | 72.4% | 0.0% | — | — | 100% of its land |
| 59336 | Ismay | 220 | 81 | $64,375 | $293,200 | 80.2% | 40.7% | 0.5% | 2 | 86 | 28% of its land |
A ZIP code is listed for Fallon 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
Price a mailing to Fallon County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Fallon County, MT?
- 59313, 59344, 59354 and 59336. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Fallon County?
- 2,760 residents in 1,178 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Fallon County?
- $76,250 for the county as a whole. Its ZIP codes range from $78,015 (59313) to $78,015 (59313).
- How many carrier routes and mailboxes are in Fallon County?
- For the 2 of 4 ZIP codes in EDDM2GO's stored route library: 3 carrier routes reaching 127 residential and 0 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.