Home > IA > Emmet County > Wallingford > Zip 51365

Zip Code 51365 — Wallingford, IA

51365 is a ZIP Code associated with Wallingford, IA, located within Emmet. The postal region supports an estimated population of 416 residents across Data Pending housing units, with a population density of 7.4 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (43.306520, -94.734900)

Data MetricLocal Statistic
Postal / Zip Code51365
Primary CityWallingford
State / ProvinceIA
CountyEmmet
Total Population416
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density7.4 people/sq mi
TimezoneAmerica/Chicago

How 51365 Compares

MetricZIP 51365Emmet CountyIA State Average
Population4169,4513,210,984
Median IncomeData PendingN/AN/A
Population Density7.4 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 51342Graettinger4.4 mi1,385N/A
Zip 51334Estherville7.6 mi6,960N/A
Zip 50578Ringsted9.4 mi633N/A
Zip 51364Terril11.5 mi803N/A
Zip 50531Dolliver12.1 mi325N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →