Fairmont, MN ZIP Codes
One ZIP code serves Fairmont, Minnesota: 56031. Together they are home to 11,665 residents in 5,465 households.
Fairmont city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 10,296 |
| Households | 4,884 |
| Median household income | $53,084 |
| Median home value | $169,900 |
| Median age | 46.6 |
| Median rent | $738 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 11,665 |
| Households (sum of ZIP codes) | 5,465 |
| Median household income, range across ZIP codes | $54,847 (56031) to $54,847 (56031) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $54,847 |
| Homeowners | 63.8% |
| Households with kids under 18 | 22.9% |
| Moved in the past year | 8.9% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Fairmont
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 56031 | Fairmont | 11,665 | 5,465 | $54,847 | $179,300 | 63.8% | 22.9% | 8.9% | — | — | 10% of its land; mailing city |
A ZIP code is listed for Fairmont when at least 10% of its land lies inside Fairmont city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Fairmont. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Fairmont.
Counties
- Martin County — 13 ZIP codes
Price a mailing to Fairmont ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Fairmont, MN?
- 56031. A ZIP code is listed for Fairmont when at least 10% of its land lies inside Fairmont city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Fairmont.
- What is the population of Fairmont, MN?
- The Census Bureau counts 10,296 residents inside Fairmont city limits (ACS 2020–2024). The 1 ZIP code that serve Fairmont hold 11,665 residents in all.
- What is the median household income in Fairmont, MN?
- $53,084 inside Fairmont city limits, per the Census Bureau. Across its ZIP codes the medians run from $54,847 to $54,847.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.