ZIP code · Truman · Minnesota · United States
ZIP code 56088 — Truman
ZIP code 56088 serves Truman, Minnesota.
- Postal code
- 56088Single source Value from one source, not cross-checked.
- City
- Truman
- County
- Martin FIPS 27091
- State
- Minnesota
- Country
- United States
- Coordinates
- 43.8200, -94.4319 — precision precise (locality)
View on OpenStreetMap - Population
- 2,063 (ZCTA, ACS 5-year)
- Population density
- 17 / sq mi
- Land area
- 125 sq mi (323.8 km²) (ZCTA, ACS 5-year)
- Median household income
- $70,568
- Per-capita income
- $34,190
- Median age
- 34.8
- Households
- 896
- Housing units
- 977
- Median home value
- $134,200
- Median gross rent
- $938 / month
- Congressional district
- MN-1 (119th Congress)
- USDA hardiness zone
- 5a (-20 to -15 °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
- 507Telephone 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 56088 with another ZIP · ZIPs within 25 miles · distance from 56088
Map of ZIP code 56088
Climate — monthly normals
Warmest month Jul (avg high 83°F), coldest Jan (avg low 7°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 24 | 28 | 41 | 56 | 69 | 80 | 83 | 81 | 75 | 60 | 43 | 29 |
| Avg low °F | 7 | 10 | 22 | 35 | 49 | 60 | 64 | 61 | 52 | 39 | 25 | 13 |
| Precip in | 0.8 | 1.2 | 1.9 | 3.5 | 4.6 | 5.0 | 3.9 | 3.8 | 3.4 | 2.3 | 1.6 | 1.4 |
NOAA 1991–2020 climate normals from the nearest station: FAIRMONT (12.2 mi) · NOAA NCEI
Places in ZIP 56088
- 2 schools
- 2 restaurants & cafés
- 1 bars & pubs
- 6 parks
- 3 playgrounds
- 1 gyms & sports centres
- 1 libraries
- 1 post offices
- 3 places of worship
- 1 banks
- 3 gas stations
- 2 police & fire stations
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