Hoquiam, WA 98550 ZIP Code Profile


ZIP Code 98550: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Hoquiam, WA 98550

Not Acceptable, USPS
Chenois Creek, WA 98550
Gray Gables, WA 98550
Grays Harbor City, WA 98550
New London, WA 98550
Newton, WA 98550
Nisson, WA 98550
Oyhat, WA 98550
Woodlawn, WA 98550

  • ZIP Code Type: STANDARD
  • County: Grays Harbor County
  • Centroid: Latitude 46.983, Longitude -123.892
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes
  • Businesses Addresses: 345
  • PO Box Addresses: 335
  • Residential Addresses: 4,537
    • Multi-Family Addresses: 360
    • Single Family Addresses: 4,177

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

EXTREMELY LOCAL Demographic 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 demographic data.


98550 ZIP Code Map

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Hoquiam, WA 98550 Data & Demographics (As of July 1, 2018)


Total Population 11,384
Population in Households 11,290
Population in Familes 8,618
Population in Group Qrtrs 94
Population Density2 51
Diversity Index3 43


Median Household Income $40,051
Average Household Income $56,710
Per Capita Income $22,570


Total Housing Units 5,312 (100%)
Owner Occupied HU 2,874 (54.1%)
Renter Occupied HU 1,627 (30.6%)
Vacant Housing Units 811 (15.3%)
Median Home Value $131,543
Average Home Value $171,555


Total Households 4,501
Average Household Size 2.51
Family Households 2,831
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 -0.07% 0.25%
Households -0.19% 0.16%
Families -0.26% 0.11%
Median Household Income   2.6%
Per Capita Income   3.11%

Hoquiam, WA 98550 - Peer Comparisons by Rank and Percentile

The table below compares 98550 to the other 581 ZIP Codes in Washington by rank and percentile using July 1, 2018 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 # 222 62nd
Population Density # 361 38th
Diversity Index # 242 59th
Median Household Income # 529 9th
Per Capita Income # 509 13th

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

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