Zip Code 50023 — Ankeny, IA

ZIP Code 50023 is associated with Ankeny, IA, in Polk County. The listed population estimate is 46,306; estimated density is 852.5 people per square mile. Among records with population estimates, it ranks #1 of 32 in Polk County and #1 of 969 in IA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.727680, -93.634120)

Data MetricLocal Statistic
Postal / Zip Code50023
Primary CityAnkeny
State / ProvinceIA
CountyPolk
Total Population46,306
Population Density852.5 people/sq mi
TimezoneAmerica/Chicago

How 50023 Compares

MetricZIP 50023Polk County recordsIA records
Population estimate46,306499,242 (sum)3,210,984 (sum)
Population Density852.5 /sq mi----
County population rank#1 of 32----
State population rank#1 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 50021Ankeny3.4 mi30,283
ZIP 50131Johnston4.9 mi24,583
ZIP 50313Des Moines5.0 mi17,440
ZIP 50007Alleman5.5 mi444
ZIP 50226Polk City6.1 mi7,759

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 →