ZIP code · Altura · Minnesota · United States
ZIP code 55910 — Altura
ZIP code 55910 serves Altura, Minnesota.
- Postal code
- 55910Single source Value from one source, not cross-checked.
- City
- Altura
- County
- Winona FIPS 27169
- State
- Minnesota
- Country
- United States
- Coordinates
- 44.1361, -91.9745 — precision precise (locality)
View on OpenStreetMap - Population
- 1,232 (ZCTA, ACS 5-year)
- Population density
- 14 / sq mi
- Land area
- 88.8 sq mi (229.9 km²) (ZCTA, ACS 5-year)
- Median household income
- $75,227
- Per-capita income
- $38,499
- Median age
- 47.7
- Households
- 538
- Housing units
- 588
- Median home value
- $238,400
- Median gross rent
- $796 / month
- Congressional district
- MN-1 (119th Congress)
- USDA hardiness zone
- 4b (-25 to -20 °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 55910 with another ZIP · ZIPs within 25 miles · distance from 55910
Map of ZIP code 55910
Climate — monthly normals
Warmest month Jul (avg high 83°F), coldest Jan (avg low 8°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 23 | 29 | 42 | 56 | 69 | 79 | 83 | 80 | 71 | 57 | 41 | 28 |
| Avg low °F | 8 | 11 | 25 | 37 | 50 | 59 | 64 | 62 | 54 | 41 | 28 | 15 |
| Precip in | 1.1 | 1.1 | 2.0 | 3.7 | 4.6 | 5.1 | 4.0 | 4.5 | 3.7 | 2.5 | 1.9 | 1.2 |
NOAA 1991–2020 climate normals from the nearest station: MINNESOTA CITY DAM 5 (8.2 mi) · NOAA NCEI
Places in ZIP 55910
- 1 schools
- 1 restaurants & cafés
- 1 bars & pubs
- 1 parks
- 1 playgrounds
- 1 post offices
- 1 places of worship
- 1 gas 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