Marysville, WA 98270 ZIP Code Profile

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Marysville, WA

ZIP Code 98270: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Marysville, WA 98270

  • ZIP Code Type: STANDARD
  • County: Snohomish County
  • Centroid: Latitude 48.061, Longitude -122.154
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes
  • Businesses Addresses: 1,143
  • PO Box Addresses: 1,015
  • Residential Addresses: 17,516
    • Multi-Family Addresses: 1,186
    • Single Family Addresses: 16,330

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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98270 ZIP Code Map

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Marysville, WA 98270 Data & Demographics (As of July 1, 2017)


Total Population 50,226
Daytime Population: Workers 10,320
Daytime Population: Residents 26,082
Total Daytime Population (TDP) 36,402
Ratio TDP/Total Population1 0.72
Population in Households 49,825
Population in Familes 41,341
Population in Group Qrtrs 401
Population Density2 3,340
Diversity Index3 54


Median Household Income $71,252
Average Household Income $81,642
Per Capita Income $28,777


Total Housing Units 18,452 (100%)
Owner Occupied HU 11,569 (62.7%)
Renter Occupied HU 5,966 (32.3%)
Vacant Housing Units 917 ( 5.0%)
Median Home Value $274,074
Average Home Value $301,281


Total Households 17,535
Average Household Size 2.84
Family Households 12,572
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 1.16% 1.27%
Households 1.0% 1.18%
Families 0.95% 1.15%
Median Household Income   2.17%
Per Capita Income   2.43%

Marysville, WA 98270 - Peer Comparisons by Rank and Percentile

The table below compares 98270 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 # 12 98th
Population Density # 91 85th
Diversity Index # 177 70th
Median Household Income # 126 79th
Per Capita Income # 293 50th

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

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