ZIP code · Randall · Iowa · United States
ZIP code 50231 — Randall
ZIP code 50231 serves Randall, Iowa.
- Postal code
- 50231Single source Value from one source, not cross-checked.
- City
- Randall
- County
- Hamilton
- State
- Iowa
- Country
- United States
- Coordinates
- 42.2383, -93.6008 — precision precise (locality)
View on OpenStreetMap - Population
- 160 (ZCTA, ACS 5-year)
- Median household income
- $69,688
- Median age
- 48.4
- 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.
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). Data generated on 2026-08-21. Methodology · Report an error on this page