ZIP code · Winterset · Iowa · United States
ZIP code 50273 — Winterset
ZIP code 50273 serves Winterset, Iowa.
- Postal code
- 50273Single source Value from one source, not cross-checked.
- City
- Winterset
- County
- Madison FIPS 19121
- State
- Iowa
- Country
- United States
- Coordinates
- 41.3391, -94.0088 — precision precise (locality)
View on OpenStreetMap - Population
- 9,123 (ZCTA, ACS 5-year)
- Population density
- 47 / sq mi
- Land area
- 195.2 sq mi (505.7 km²) (ZCTA, ACS 5-year)
- Median household income
- $80,018
- Per-capita income
- $37,750
- Median age
- 39
- Households
- 3,738
- Housing units
- 3,927
- Median home value
- $216,100
- Median gross rent
- $948 / month
- Congressional district
- IA-3 (119th Congress)
- USDA hardiness zone
- 5b (-15 to -10 °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
- 515Telephone 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 50273 with another ZIP · ZIPs within 25 miles · distance from 50273
Map of ZIP code 50273
Climate — monthly normals
Warmest month Jul (avg high 84°F), coldest Jan (avg low 10°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 30 | 35 | 48 | 61 | 71 | 80 | 84 | 82 | 76 | 63 | 48 | 35 |
| Avg low °F | 10 | 13 | 25 | 35 | 48 | 58 | 62 | 59 | 51 | 38 | 26 | 16 |
| Precip in | 0.8 | 1.3 | 2.1 | 3.6 | 5.0 | 4.6 | 4.1 | 3.6 | 3.6 | 2.9 | 2.0 | 1.2 |
NOAA 1991–2020 climate normals from the nearest station: WINTERSET 1S (1.7 mi) · NOAA NCEI
Places in ZIP 50273
- 12 schools
- 1 hospitals & clinics
- 3 doctors & dentists
- 2 pharmacies
- 2 supermarkets
- 9 restaurants & cafés
- 3 bars & pubs
- 11 parks
- 8 playgrounds
- 3 gyms & sports centres
- 1 libraries
- 1 post offices
- 18 places of worship
- 4 banks
- 7 gas stations
- 1 EV charging 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