ZIP code 56278: Ortonville, MN
56278 is a ZIP code in Ortonville, Minnesota, mainly in Big Stone County. About 2,698 people live here.
- Population
- 2,698
- Median household income
- $63,203
- Typical home value
- $208,000+10.7% in 12 months
- Median rent
- $748gross, per month
- Median age
- 48.8
- Homeowners
- 81.7%of occupied homes
Shaded: ZIP code 56278's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 56278 details
| City | Ortonville |
|---|---|
| State | Minnesota |
| County | Big Stone County (also partly Lac qui Parle County) |
| Metro area | Not in a metro or micro area |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 135.4 sq mi, plus 10.1 sq mi of water |
| Population density | 20 people per sq mi |
| Bachelor's degree or higher | 27.8% of adults 25+ |
| Average commute | 13.8 minutes |
| Center coordinates | 45.34800, -96.37995 |
Median rent in 56278 by bedrooms
| Size | Median gross rent |
|---|---|
| 2 bedrooms | $928/mo |
| 3 bedrooms | $741/mo |
| 4 bedrooms | $1,097/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 56278
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 56225 | Clinton, MN | 7.1 mi | 734 |
| 57216 | Big Stone City, SD | 7.9 mi | 1,584 |
| 56276 | Odessa, MN | 8.2 mi | 256 |
| 56227 | Correll, MN | 11.0 mi | 215 |
| 57252 | Milbank, SD | 15.2 mi | 4,883 |
| 56212 | Bellingham, MN | 15.2 mi | 475 |
| 56240 | Graceville, MN | 15.7 mi | 796 |
| 56210 | Barry, MN | 16.9 mi | 16 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 56278?
A typical home in ZIP code 56278 is worth about $208,000 (Zillow Home Value Index). The median household here earns $63,203 a year. See what buying here would cost per month, with Minnesota average taxes and insurance filled in.
Monthly payment for a $208,000 homeWhat can a $63,203 income afford?Rental property numbers
About ZIP code 56278
What city is ZIP code 56278?
ZIP code 56278 is in Ortonville, MN, in Big Stone County.
What county is ZIP code 56278 in?
56278 is mainly in Big Stone County, Minnesota, and partly in Lac qui Parle County.
What is the population of ZIP code 56278?
About 2,698 people live in ZIP code 56278, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 56278 in?
56278 is in Central Time (UTC−6). It observes daylight saving time.