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Zip Code 55396 — Winthrop, MN

55396 is a ZIP Code associated with Winthrop, MN, located within Sibley. 55396 ranks #4 out of 7 ZIP codes in Sibley County by population (and #390 out of 881 in MN). The area supports an estimated population of 2,288 residents across Data Pending housing units, with a population density of 8.2 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (44.544730, -94.367550)

Data MetricLocal Statistic
Postal / Zip Code55396
Primary CityWinthrop
State / ProvinceMN
CountySibley
Total Population2,288
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density8.2 people/sq mi
TimezoneAmerica/Chicago

How 55396 Compares

MetricZIP 55396Sibley CountyMN State Average
Population2,28813,433 (Total)5,739,754 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density8.2 /sq mi----
County Pop Rank#4 of 7----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 56054Lafayette7.5 mi853N/A
Zip 55334Gaylord7.9 mi2,727N/A
Zip 55335Gibbon8.9 mi1,666N/A
Zip 55366New Auburn11.0 mi423N/A
Zip 55312Brownton11.4 mi1,428N/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 →