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Zip Code 55901 — Rochester, MN

55901 is a ZIP Code associated with Rochester, MN, located within Olmsted. The postal region supports an estimated population of 58,495 residents across Data Pending housing units, with a population density of 682.8 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (44.076790, -92.501800)

Data MetricLocal Statistic
Postal / Zip Code55901
Primary CityRochester
State / ProvinceMN
CountyOlmsted
Total Population58,495
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density682.8 people/sq mi
TimezoneAmerica/Chicago

How 55901 Compares

MetricZIP 55901Olmsted CountyMN State Average
Population58,495163,0385,739,754
Median IncomeData PendingN/AN/A
Population Density682.8 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 55905Rochester1.9 miN/AN/A
Zip 55960Oronoco4.8 mi3,375N/A
Zip 55903Rochester4.9 miN/AN/A
Zip 55906Rochester5.4 mi20,437N/A
Zip 55920Byron7.4 mi9,271N/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 →