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Zip Code 57455 — Lebanon, SD

57455 is a ZIP Code associated with Lebanon, SD, located within Potter. The postal region supports an estimated population of 137 residents across Data Pending housing units, with a population density of 0.4 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (44.993010, -99.740110)

Data MetricLocal Statistic
Postal / Zip Code57455
Primary CityLebanon
State / ProvinceSD
CountyPotter
Total Population137
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density0.4 people/sq mi
TimezoneAmerica/Chicago

How 57455 Compares

MetricZIP 57455Potter CountySD State Average
Population1372,632906,188
Median IncomeData PendingN/AN/A
Population Density0.4 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 57473Seneca12.6 mi246N/A
Zip 57450Hoven16.1 mi624N/A
Zip 57475Tolstoy17.3 mi99N/A
Zip 57466Onaka19.8 mi192N/A
Zip 57442Gettysburg20.5 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 →