Zip Code 52002 — Dubuque, IA

ZIP Code 52002 is associated with Dubuque, IA, in Dubuque County. The listed population estimate is 17,005; estimated density is 225.1 people per square mile. Among records with population estimates, it ranks #2 of 13 in Dubuque County and #50 of 969 in IA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (42.524810, -90.771840)

Data MetricLocal Statistic
Postal / Zip Code52002
Primary CityDubuque
State / ProvinceIA
CountyDubuque
Total Population17,005
Population Density225.1 people/sq mi
TimezoneAmerica/Chicago

How 52002 Compares

MetricZIP 52002Dubuque County recordsIA records
Population estimate17,00591,771 (sum)3,210,984 (sum)
Population Density225.1 /sq mi----
County population rank#2 of 13----
State population rank#50 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 52001Dubuque4.3 mi43,101
ZIP 52039Durango4.5 mi1,079
ZIP 52073Sherrill7.2 mi1,381
ZIP 52068Peosta7.3 mi5,280
ZIP 52003Dubuque8.0 mi13,796

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 →