ZIP code · Buckeye · Iowa · United States
ZIP code 50043 — Buckeye
ZIP code 50043 serves Buckeye, Iowa.
- Postal code
- 50043Single source Value from one source, not cross-checked.
- City
- Buckeye
- County
- Hardin
- State
- Iowa
- Country
- United States
- Coordinates
- 42.4179, -93.3755 — precision precise (locality)
View on OpenStreetMap - 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
- 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 50043 with another ZIP · ZIPs within 25 miles · distance from 50043
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 | 26 | 31 | 44 | 58 | 70 | 80 | 83 | 81 | 75 | 62 | 45 | 32 |
| Avg low °F | 8 | 12 | 24 | 35 | 48 | 58 | 62 | 60 | 51 | 38 | 26 | 15 |
| Precip in | 0.9 | 1.2 | 2.1 | 3.8 | 5.6 | 6.1 | 4.5 | 4.4 | 3.5 | 2.6 | 2.0 | 1.5 |
NOAA 1991–2020 climate normals from the nearest station: IOWA FALLS (9.3 mi) · NOAA NCEI
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 · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page