Home > ND > McKenzie County > Alexander > Zip 58831

Zip Code 58831 — Alexander, ND

58831 is a ZIP Code associated with Alexander, ND, located within McKenzie. The postal region supports an estimated population of 1,089 residents across Data Pending housing units, with a population density of 1.0 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (47.848780, -103.658430)

Data MetricLocal Statistic
Postal / Zip Code58831
Primary CityAlexander
State / ProvinceND
CountyMcKenzie
Total Population1,089
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density1.0 people/sq mi
TimezoneAmerica/Chicago

How 58831 Compares

MetricZIP 58831McKenzie CountyND State Average
Population1,08912,159784,123
Median IncomeData PendingN/AN/A
Population Density1.0 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 58835Arnegard12.5 mi839N/A
Zip 58838Cartwright12.5 mi252N/A
Zip 58853Trenton15.9 mi354N/A
Zip 58854Watford City23.6 mi9,368N/A
Zip 58801Williston27.2 mi34,277N/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 →