Home > SD > McCook County > Bridgewater > Zip 57319

Zip Code 57319 — Bridgewater, SD

57319 is a ZIP Code associated with Bridgewater, SD, located within McCook. The postal region supports an estimated population of 881 residents across Data Pending housing units, with a population density of 2.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (43.538530, -97.483530)

Data MetricLocal Statistic
Postal / Zip Code57319
Primary CityBridgewater
State / ProvinceSD
CountyMcCook
Total Population881
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density2.3 people/sq mi
TimezoneAmerica/Chicago

How 57319 Compares

MetricZIP 57319McCook CountySD State Average
Population8815,828906,188
Median IncomeData PendingN/AN/A
Population Density2.3 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 57332Emery8.2 mi903N/A
Zip 57012Canistota11.0 mi1,168N/A
Zip 57043Marion12.0 mi1,630N/A
Zip 57047Monroe13.5 mi389N/A
Zip 57029Freeman13.9 mi2,155N/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 →