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Zip Code 56134 — Hardwick, MN

ZIP Code 56134 is associated with Hardwick, MN, in Rock County. The listed population estimate is 441; estimated density is 3.4 people per square mile. Among records with population estimates, it ranks #5 of 9 in Rock County and #728 of 877 in MN.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (43.789560, -96.231260)

Data MetricLocal Statistic
Postal / Zip Code56134
Primary CityHardwick
State / ProvinceMN
CountyRock
Total Population441
Population Density3.4 people/sq mi
TimezoneAmerica/Chicago

How 56134 Compares

MetricZIP 56134Rock County recordsMN records
Population estimate44110,260 (sum)5,739,754 (sum)
Population Density3.4 /sq mi----
County population rank#5 of 9----
State population rank#728 of 877----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in MN

ZIP CodeCityDistancePopulation estimate
ZIP 56144Jasper8.5 mi1,143
ZIP 56128Edgerton8.6 mi1,768
ZIP 56156Luverne8.8 mi6,371
ZIP 56147Kenneth8.8 mi135
ZIP 56140Ihlen10.7 mi81

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 →