ZIP code · Waltham · Minnesota · United States
ZIP code 55982 — Waltham
ZIP code 55982 serves Waltham, Minnesota.
- Postal code
- 55982Single source Value from one source, not cross-checked.
- City
- Waltham
- County
- Mower FIPS 27099
- State
- Minnesota
- Country
- United States
- Coordinates
- 43.8070, -92.8734 — precision precise (locality)
View on OpenStreetMap - Population
- 523 (ZCTA, ACS 5-year)
- Population density
- 19 / sq mi
- Land area
- 27.8 sq mi (72 km²) (ZCTA, ACS 5-year)
- Median household income
- $111,667
- Per-capita income
- $61,708
- Median age
- 39.8
- Households
- 242
- Housing units
- 247
- Median home value
- $266,800
- Median gross rent
- $1,069 / 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
- 507 (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 55982 with another ZIP · ZIPs within 25 miles · distance from 55982
Map of ZIP code 55982
Climate — monthly normals
Warmest month Jul (avg high 81°F), coldest Jan (avg low 5°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 22 | 26 | 39 | 55 | 68 | 78 | 81 | 79 | 72 | 58 | 42 | 28 |
| Avg low °F | 5 | 9 | 23 | 35 | 48 | 58 | 61 | 59 | 50 | 38 | 25 | 13 |
| Precip in | 1.1 | 1.1 | 2.0 | 3.7 | 5.0 | 5.1 | 4.8 | 4.1 | 3.6 | 2.6 | 1.8 | 1.3 |
NOAA 1991–2020 climate normals from the nearest station: AUSTIN WASTE WTP FACILITY (11.7 mi) · NOAA NCEI
Places in ZIP 55982
- 1 bars & pubs
- 1 parks
- 1 playgrounds
- 1 post offices
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