Home > SD > Oglala Lakota County > Pine Ridge > Zip 57770

Zip Code 57770 — Pine Ridge, SD

57770 is a ZIP Code associated with Pine Ridge, SD, located within Oglala Lakota. The postal region supports an estimated population of 5,483 residents across Data Pending housing units, with a population density of 10.9 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (43.075790, -102.625800)

Data MetricLocal Statistic
Postal / Zip Code57770
Primary CityPine Ridge
State / ProvinceSD
CountyOglala Lakota
Total Population5,483
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density10.9 people/sq mi
TimezoneAmerica/Denver

How 57770 Compares

MetricZIP 57770Oglala Lakota CountySD State Average
Population5,48313,603906,188
Median IncomeData PendingN/AN/A
Population Density10.9 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 57794Wounded Knee11.5 mi1,191N/A
Zip 57764Oglala12.9 mi1,416N/A
Zip 57756Manderson13.5 mi1,089N/A
Zip 57716Batesland20.6 mi201N/A
Zip 57772Porcupine28.6 mi2,493N/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 →