Home > MN > Polk County > Nielsville > Zip 56568

Zip Code 56568 — Nielsville, MN

56568 is a ZIP Code associated with Nielsville, MN, located within Polk. The postal region supports an estimated population of 140 residents across Data Pending housing units, with a population density of 1.8 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (47.529200, -96.779250)

Data MetricLocal Statistic
Postal / Zip Code56568
Primary CityNielsville
State / ProvinceMN
CountyPolk
Total Population140
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density1.8 people/sq mi
TimezoneAmerica/Chicago

How 56568 Compares

MetricZIP 56568Polk CountyMN State Average
Population14032,7865,739,754
Median IncomeData PendingN/AN/A
Population Density1.8 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 56581Shelly5.0 mi276N/A
Zip 56523Climax7.7 mi382N/A
Zip 56548Halstad11.0 mi611N/A
Zip 56517Beltrami11.4 mi255N/A
Zip 56510Ada16.8 mi2,292N/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 →