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Zip Code 50242 — Searsboro, IA

ZIP Code 50242 is associated with Searsboro, IA, in Poweshiek County. The listed population estimate is 326; estimated density is 3.1 people per square mile. Among records with population estimates, it ranks #7 of 8 in Poweshiek County and #784 of 969 in IA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.563320, -92.694280)

Data MetricLocal Statistic
Postal / Zip Code50242
Primary CitySearsboro
State / ProvinceIA
CountyPoweshiek
Total Population326
Population Density3.1 people/sq mi
TimezoneAmerica/Chicago

How 50242 Compares

MetricZIP 50242Poweshiek County recordsIA records
Population estimate32619,220 (sum)3,210,984 (sum)
Population Density3.1 /sq mi----
County population rank#7 of 8----
State population rank#784 of 969----

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 IA

ZIP CodeCityDistancePopulation estimate
ZIP 50153Lynnville5.6 mi890
ZIP 50171Montezuma8.8 mi2,524
ZIP 50251Sully9.1 mi1,365
ZIP 50207New Sharon9.4 mi2,325
ZIP 50112Grinnell11.7 mi11,862

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 →