ZIP code 52003: Dubuque, IA
52003 is a ZIP code in Dubuque, Iowa, mainly in Dubuque County, part of the Dubuque, IA metro area. About 13,796 people live here.
- Population
- 13,796
- Median household income
- $98,908
- Typical home value
- $337,900+3.9% in 12 months
- Median rent
- $932gross, per month
- Median age
- 43.1
- Homeowners
- 88.9%of occupied homes
Shaded: ZIP code 52003's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 52003 details
| City | Dubuque |
|---|---|
| State | Iowa |
| County | Dubuque County |
| Metro area | Dubuque, IA |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 56.4 sq mi, plus 2.3 sq mi of water |
| Population density | 245 people per sq mi |
| Bachelor's degree or higher | 46.2% of adults 25+ |
| Average commute | 15.1 minutes |
| Center coordinates | 42.43070, -90.66968 |
Median rent in 52003 by bedrooms
| Size | Median gross rent |
|---|---|
| 1 bedroom | $664/mo |
| 2 bedrooms | $879/mo |
| 3 bedrooms | $1,391/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 52003
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 52099 | Dubuque, IA | 4.8 mi | — |
| 52004 | Dubuque, IA | 4.8 mi | — |
| 61025 | East Dubuque, IL | 6.4 mi | 4,294 |
| 52068 | Peosta, IA | 7.2 mi | 5,280 |
| 52071 | Saint Donatus, IA | 8.0 mi | 135 |
| 52001 | Dubuque, IA | 8.2 mi | 43,101 |
| 52002 | Dubuque, IA | 8.3 mi | 17,005 |
| 52054 | La Motte, IA | 8.9 mi | 794 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 52003?
A typical home in ZIP code 52003 is worth about $337,900 (Zillow Home Value Index). The median household here earns $98,908 a year. See what buying here would cost per month, with Iowa average taxes and insurance filled in.
Monthly payment for a $337,900 homeWhat can a $98,908 income afford?Rental property numbers
About ZIP code 52003
What city is ZIP code 52003?
ZIP code 52003 is in Dubuque, IA, in Dubuque County.
What county is ZIP code 52003 in?
52003 is mainly in Dubuque County, Iowa.
What is the population of ZIP code 52003?
About 13,796 people live in ZIP code 52003, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 52003 in?
52003 is in Central Time (UTC−6). It observes daylight saving time.