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Zip Code 57564 — Onida, SD

57564 is a ZIP Code associated with Onida, SD, located within Sully. The postal region supports an estimated population of 962 residents across Data Pending housing units, with a population density of 0.8 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (44.724010, -100.012100)

Data MetricLocal Statistic
Postal / Zip Code57564
Primary CityOnida
State / ProvinceSD
CountySully
Total Population962
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density0.8 people/sq mi
TimezoneAmerica/Chicago

How 57564 Compares

MetricZIP 57564Sully CountySD State Average
Population9621,080906,188
Median IncomeData PendingN/AN/A
Population Density0.8 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 57520Agar11.0 mi118N/A
Zip 57522Blunt15.0 mi521N/A
Zip 57501Pierre19.9 mi17,326N/A
Zip 57455Lebanon22.9 mi137N/A
Zip 57442Gettysburg24.0 mi1,772N/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 →