Zip Code 50022 — Atlantic, IA

ZIP Code 50022 is associated with Atlantic, IA, in Cass County. The listed population estimate is 8,526; estimated density is 19.1 people per square mile. Among records with population estimates, it ranks #1 of 8 in Cass County and #94 of 969 in IA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.417370, -95.003520)

Data MetricLocal Statistic
Postal / Zip Code50022
Primary CityAtlantic
State / ProvinceIA
CountyCass
Total Population8,526
Population Density19.1 people/sq mi
TimezoneAmerica/Chicago

How 50022 Compares

MetricZIP 50022Cass County recordsIA records
Population estimate8,52613,872 (sum)3,210,984 (sum)
Population Density19.1 /sq mi----
County population rank#1 of 8----
State population rank#94 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 51552Marne7.5 mi169
ZIP 50274Wiota7.9 mi234
ZIP 51544Lewis9.0 mi793
ZIP 50042Brayton9.6 mi226
ZIP 51577Walnut10.8 mi1,561

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 →