Dupont, WA 98327 ZIP Code Profile

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Dupont, WA

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ZIP Code 98327: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Dupont, WA 98327

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 203
  • Single Family Addresses: 3,518
  • Multi-Family Addresses: 160
  • County: Pierce County
  • Centroid: Latitude 47.095, Longitude -122.642
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


98327 ZIP Code Map

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Dupont, WA 98327 Data & Demographics (As of July 1, 2016)


Total Population 9,442
Population in Households 9,442
Population in Familes 8,202
Population in Group Qrtrs 0
Population Density1 1,268
Diversity Index2 64


Total Households 3,426
Average Household Size 2.76
Family Households 2,465
Average Family Size 3


Total Housing Units 3,476 (100%)
Owner Occupied HU 2,046 (58.9%)
Renter Occupied HU 1,380 (39.7%)
Vacant Housing Units 50 ( 1.4%)
Median Home Value $328,039
Average Home Value $352,236


Median Household Income $85,998
Average Household Income $101,501
Per Capita Income $36,829
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 2.15% 1.8%
Households 1.88% 1.69%
Families 1.78% 1.63%
Median Household Income   2.29%
Per Capita Income   1.72%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Dupont, WA 98327 - Peer Comparisons by Rank and Percentile

The table below compares 98327 to the other 585 ZIP Codes in Washington by rank and percentile using July 1, 2016 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 # 234 60th
Population Density1 # 149 75th
Diversity Index2 # 101 83rd
Median Household Income # 47 92nd
Per Capita Income # 101 83rd

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