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Zip Code 52035 — Colesburg, IA

ZIP Code 52035 is associated with Colesburg, IA, in Clayton County. The listed population estimate is 1,331; estimated density is 10.3 people per square mile. Among records with population estimates, it ranks #7 of 15 in Clayton County and #384 of 969 in IA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (42.659960, -91.187840)

Data MetricLocal Statistic
Postal / Zip Code52035
Primary CityColesburg
State / ProvinceIA
CountyClayton
Total Population1,331
Population Density10.3 people/sq mi
TimezoneAmerica/Chicago

How 52035 Compares

MetricZIP 52035Clayton County recordsIA records
Population estimate1,33116,181 (sum)3,210,984 (sum)
Population Density10.3 /sq mi----
County population rank#7 of 15----
State population rank#384 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 52048Garber6.4 mi201
ZIP 52052Guttenberg6.6 mi2,999
ZIP 52065New Vienna6.9 mi671
ZIP 52056Luxemburg7.0 mi229
ZIP 52050Greeley8.2 mi422

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 →