Dubuque, IA 52001 ZIP Code Profile


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ZIP Code 52001: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Dubuque, IA 52001

Not Acceptable, USPS
Center Grove, IA 52001
Eagle Point, IA 52001
Julien, IA 52001
Key West, IA 52001
Massey, IA 52001
Rockdale, IA 52001
Sageville, IA 52001
Shawondasse, IA 52001

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 1,153
  • Single Family Addresses: 15,339
  • Multi-Family Addresses: 3,152
  • County: Dubuque County
  • Centroid: Latitude 42.558, Longitude -90.691
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

Neighborhood Data

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52001 ZIP Code Map

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Dubuque, IA 52001 Data & Demographics (As of July 1, 2017)


Total Population 44,088
Daytime Population: Workers 29,630
Daytime Population: Residents 22,023
Total Daytime Population (TDP) 51,653
Ratio TDP/Total Population1 1.17
Population in Households 40,654
Population in Familes 29,500
Population in Group Qrtrs 3,434
Population Density2 1,638
Diversity Index3 28


Median Household Income $43,219
Average Household Income $57,643
Per Capita Income $24,601


Total Housing Units 19,438 (100%)
Owner Occupied HU 11,021 (56.7%)
Renter Occupied HU 7,035 (36.2%)
Vacant Housing Units 1,382 ( 7.1%)
Median Home Value $126,808
Average Home Value $154,083


Total Households 18,056
Average Household Size 2.25
Family Households 10,156
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.54% 0.52%
Households 0.59% 0.58%
Families 0.29% 0.38%
Median Household Income   1.08%
Per Capita Income   1.81%

Dubuque, IA 52001 - Peer Comparisons by Rank and Percentile

The table below compares 52001 to the other 963 ZIP Codes in Iowa by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 1 100th
Population Density # 33 97th
Diversity Index # 111 89th
Median Household Income # 889 8th
Per Capita Income # 797 17th

Additional comparisons and rankings can be made with a VERY EASY TO USE Iowa Census Data Comparison Tool.

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