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zipcodes.pro — METRO/20220-DUBUQUE

Dubuque, IA

ZIP codes
15
CBSA code
20220
Type
Metropolitan statistical area
States
IA
Population
99,030

Metro areas are defined by the Office of Management and Budget as whole counties, so every ZIP code in a member county is listed here.

Dubuque in numbers

About 99,030 people live in the Dubuque metropolitan area. The median household income is $77,630 a year (US: $80,734). The median owner-occupied home is valued at $237,300, and median gross rent is $959 a month.

Population99,030Dubuque99,030
Median household income$77,630Dubuque$77,630US $80,734
Median home value$237,300Dubuque$237,300US $332,700
Median gross rent$959Dubuque$959US $1,413

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Its county

Counties in Dubuque, IA
CountyZIP codesPopulationMedian income
Dubuque County, IA 15 99,030 $77,630

ZIP codes in Dubuque

ZIP codes in Dubuque, IA
ZIP City Type Population Median income Median home
52001 Dubuque , IA Standard 43,101 $61,643 $178,000
52002 Dubuque , IA Standard 17,005 $91,036 $298,900
52003 Dubuque , IA Standard 13,796 $98,908 $286,100
52004 Dubuque , IA No street area — — —
52032 Bernard , IA Standard 1,305 $88,500 $269,000
52039 Durango , IA Standard 1,079 $79,345 $330,700
52045 Epworth , IA Standard 2,777 $91,667 $263,500
52046 Farley , IA Standard 3,129 $96,151 $273,600
52053 Holy Cross , IA Standard 1,148 $83,000 $251,900
52056 Luxemburg , IA Standard 229 $83,750 $182,800
52065 New Vienna , IA Standard 671 $99,250 $218,600
52068 Peosta , IA Standard 5,280 $125,901 $361,700
52073 Sherrill , IA Standard 1,381 $95,526 $297,400
52078 Worthington , IA Standard 870 $97,778 $237,500
52099 Dubuque , IA No street area — — —

Cite this page

zipcodes.pro. “Dubuque, IA.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/metro/20220-dubuque

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