Zip Code 52353 — Washington, IA

ZIP Code 52353 is associated with Washington, IA, in Washington County. The listed population estimate is 9,241; estimated density is 22.7 people per square mile. Among records with population estimates, it ranks #1 of 7 in Washington County and #85 of 969 in IA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.299230, -91.715960)

Data MetricLocal Statistic
Postal / Zip Code52353
Primary CityWashington
State / ProvinceIA
CountyWashington
Total Population9,241
Population Density22.7 people/sq mi
TimezoneAmerica/Chicago

How 52353 Compares

MetricZIP 52353Washington County recordsIA records
Population estimate9,24119,436 (sum)3,210,984 (sum)
Population Density22.7 /sq mi----
County population rank#1 of 7----
State population rank#85 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 52359West Chester6.2 mi308
ZIP 52201Ainsworth9.1 mi1,148
ZIP 52540Brighton11.2 mi1,088
ZIP 52621Crawfordsville11.4 mi604
ZIP 52654Wayland11.6 mi1,884

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 →