Home > IA > Winneshiek County > Calmar > Zip 52132

Zip Code 52132 — Calmar, IA

52132 is a ZIP Code associated with Calmar, IA, located within Winneshiek. The postal region supports an estimated population of 1,759 residents across Data Pending housing units, with a population density of 11.0 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (43.206700, -91.918810)

Data MetricLocal Statistic
Postal / Zip Code52132
Primary CityCalmar
State / ProvinceIA
CountyWinneshiek
Total Population1,759
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density11.0 people/sq mi
TimezoneAmerica/Chicago

How 52132 Compares

MetricZIP 52132Winneshiek CountyIA State Average
Population1,75919,1993,210,984
Median IncomeData PendingN/AN/A
Population Density11.0 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 52168Spillville1.8 mi356N/A
Zip 52144Fort Atkinson5.1 mi1,075N/A
Zip 52165Ridgeway7.7 mi1,098N/A
Zip 52163Protivin9.3 mi333N/A
Zip 52166Saint Lucas9.6 mi137N/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 →