Clinton, WA 98236 ZIP Code Profile

Related Place Profiles:
Clinton, WA | Maxwelton, WA | Possession, WA

ZIP Code 98236: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Clinton, WA 98236

Not Acceptable, USPS
Maxwelton, WA 98236
Possession, WA 98236

  • ZIP Code Type: STANDARD
  • County: Island County
  • Centroid: Latitude 47.96, Longitude -122.402
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes
  • Businesses Addresses: 257
  • PO Box Addresses: 598
  • Residential Addresses: 2,649
    • Multi-Family Addresses: 0
    • Single Family Addresses: 2,649

The ZIP Code maps and database are updated 4 times per year.
Database updated: May 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

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98236 ZIP Code Map

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Clinton, WA 98236 Data & Demographics (As of July 1, 2017)


Total Population 5,913
Daytime Population: Workers 656
Daytime Population: Residents 3,166
Total Daytime Population (TDP) 3,822
Ratio TDP/Total Population1 0.65
Population in Households 5,909
Population in Familes 4,624
Population in Group Qrtrs 4
Population Density2 258
Diversity Index3 22


Median Household Income $72,879
Average Household Income $92,661
Per Capita Income $40,742


Total Housing Units 3,555 (100%)
Owner Occupied HU 2,057 (57.9%)
Renter Occupied HU 542 (15.2%)
Vacant Housing Units 956 (26.9%)
Median Home Value $393,561
Average Home Value $474,271


Total Households 2,599
Average Household Size 2.27
Family Households 1,697
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 0.88% 1.05%
Households 0.78% 0.98%
Families 0.73% 0.95%
Median Household Income   3.66%
Per Capita Income   3.69%

Clinton, WA 98236 - Peer Comparisons by Rank and Percentile

The table below compares 98236 to the other 585 ZIP Codes in Washington 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 # 279 52nd
Population Density # 247 58th
Diversity Index # 472 19th
Median Household Income # 121 79th
Per Capita Income # 87 85th

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

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