Home > MN > Carlton County > Barnum > Zip 55707

Zip Code 55707 — Barnum, MN

55707 is a ZIP Code associated with Barnum, MN, located within Carlton. The postal region supports an estimated population of 3,470 residents across Data Pending housing units, with a population density of 8.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (46.550760, -92.646550)

Data MetricLocal Statistic
Postal / Zip Code55707
Primary CityBarnum
State / ProvinceMN
CountyCarlton
Total Population3,470
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density8.6 people/sq mi
TimezoneAmerica/Chicago

How 55707 Compares

MetricZIP 55707Carlton CountyMN State Average
Population3,47038,4695,739,754
Median IncomeData PendingN/AN/A
Population Density8.6 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 55780Sawyer8.8 mi277N/A
Zip 55767Moose Lake8.8 mi4,582N/A
Zip 55718Carlton9.2 mi3,111N/A
Zip 55726Cromwell12.1 mi1,087N/A
Zip 55756Kerrick12.3 mi309N/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 →