ZIP code · Richville · Minnesota · United States
ZIP code 56576 — Richville
ZIP code 56576 serves Richville, Minnesota.
- Postal code
- 56576Single source Value from one source, not cross-checked.
- City
- Richville
- County
- Otter Tail FIPS 27111
- State
- Minnesota
- Country
- United States
- Coordinates
- 46.4434, -95.7924 — precision precise (locality)
View on OpenStreetMap - Population
- 858 (ZCTA, ACS 5-year)
- Population density
- 21 / sq mi
- Land area
- 40.2 sq mi (104.2 km²) (ZCTA, ACS 5-year)
- Median household income
- $73,523
- Per-capita income
- $42,857
- Median age
- 61.3
- Households
- 393
- Housing units
- 965
- Median home value
- $360,800
- Median gross rent
- $925 / month
- Congressional district
- MN-7 (119th Congress)
- USDA hardiness zone
- 4a (-30 to -25 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
- Area code
- 218 (from the nearest rate centre)Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 56576 with another ZIP · ZIPs within 25 miles · distance from 56576
Map of ZIP code 56576
Climate — monthly normals
Warmest month Jul (avg high 79°F), coldest Jan (avg low -2°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 17 | 23 | 36 | 52 | 65 | 75 | 79 | 77 | 69 | 54 | 37 | 23 |
| Avg low °F | -2 | 2 | 15 | 30 | 44 | 56 | 60 | 59 | 49 | 35 | 21 | 7 |
| Precip in | 0.6 | 0.6 | 1.2 | 2.2 | 3.4 | 4.8 | 4.3 | 3.3 | 3.2 | 2.7 | 1.1 | 0.8 |
NOAA 1991–2020 climate normals from the nearest station: OTTERTAIL (11.9 mi) · NOAA NCEI
Places in ZIP 56576
- 1 parks
- 1 playgrounds
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page