Home > IA > Buchanan County > Hazleton > Zip 50641

Zip Code 50641 — Hazleton, IA

50641 is a ZIP Code associated with Hazleton, IA, located within Buchanan. The postal region supports an estimated population of 1,950 residents across Data Pending housing units, with a population density of 16.7 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (42.597460, -91.919610)

Data MetricLocal Statistic
Postal / Zip Code50641
Primary CityHazleton
State / ProvinceIA
CountyBuchanan
Total Population1,950
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density16.7 people/sq mi
TimezoneAmerica/Chicago

How 50641 Compares

MetricZIP 50641Buchanan CountyIA State Average
Population1,95017,7923,210,984
Median IncomeData PendingN/AN/A
Population Density16.7 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 50662Oelwein6.3 mi6,576N/A
Zip 50671Stanley7.2 mi182N/A
Zip 50644Independence8.4 mi8,419N/A
Zip 50629Fairbank8.8 mi2,082N/A
Zip 50607Aurora8.8 mi403N/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 →