Snohomish, WA 98290 ZIP Code Profile


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ZIP Code 98290: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Snohomish, WA 98290

Not Acceptable, USPS
Clearview, WA 98290
Larimers Corner, WA 98290
Machias, WA 98290
Maltby, WA 98290

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 618
  • Single Family Addresses: 11,887
  • Multi-Family Addresses: 666
  • County: Snohomish County
  • Centroid: Latitude 47.94, Longitude -122.017
  • 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.


98290 ZIP Code Map

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Snohomish, WA 98290 Data & Demographics (As of July 1, 2016)


Total Population 35,982
Population in Households 35,542
Population in Familes 29,916
Population in Group Qrtrs 440
Population Density1 344
Diversity Index2 28


Total Households 13,202
Average Household Size 2.69
Family Households 9,680
Average Family Size 3


Total Housing Units 14,331 (100%)
Owner Occupied HU 10,065 (70.2%)
Renter Occupied HU 3,137 (21.9%)
Vacant Housing Units 1,129 ( 7.9%)
Median Home Value $379,059
Average Home Value $432,640


Median Household Income $78,104
Average Household Income $93,153
Per Capita Income $34,598
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 1.14% 1.42%
Households 1.06% 1.37%
Families 1.01% 1.35%
Median Household Income   2.33%
Per Capita Income   1.9%
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.

Snohomish, WA 98290 - Peer Comparisons by Rank and Percentile

The table below compares 98290 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 # 52 91st
Population Density1 # 219 63rd
Diversity Index2 # 366 38th
Median Household Income # 70 88th
Per Capita Income # 134 77th

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