Okanogan, WA 98840 ZIP Code Profile

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Okanogan, WA

ZIP Code 98840: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Okanogan, WA 98840

  • ZIP Code Type: STANDARD
  • County: Okanogan County
  • Centroid: Latitude 48.366, Longitude -119.583
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes
  • Businesses Addresses: 226
  • PO Box Addresses: 725
  • Residential Addresses: 1,192
    • Multi-Family Addresses: 0
    • Single Family Addresses: 1,192

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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98840 ZIP Code Map

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Okanogan, WA 98840 Data & Demographics (As of July 1, 2017)


Total Population 5,702
Daytime Population: Workers 2,159
Daytime Population: Residents 3,092
Total Daytime Population (TDP) 5,251
Ratio TDP/Total Population1 0.92
Population in Households 5,479
Population in Familes 4,324
Population in Group Qrtrs 223
Population Density2 14
Diversity Index3 62


Median Household Income $44,424
Average Household Income $56,261
Per Capita Income $22,719


Total Housing Units 2,581 (100%)
Owner Occupied HU 1,398 (54.2%)
Renter Occupied HU 814 (31.5%)
Vacant Housing Units 369 (14.3%)
Median Home Value $166,104
Average Home Value $201,323


Total Households 2,212
Average Household Size 2.48
Family Households 1,471
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 0.0% 0.09%
Households -0.02% 0.1%
Families -0.06% 0.11%
Median Household Income   2.03%
Per Capita Income   2.12%

Okanogan, WA 98840 - Peer Comparisons by Rank and Percentile

The table below compares 98840 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 # 281 52nd
Population Density # 434 26th
Diversity Index # 115 81st
Median Household Income # 463 21st
Per Capita Income # 482 18th

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

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