McKenna, WA 98558 ZIP Code Profile

Related Place Profiles:
McKenna, WA

ZIP Code 98558: Basic Data & USPS Preferred City Name

Preferred Name, USPS
McKenna, WA 98558

Not Acceptable, USPS
Mc Kenna, WA 98558

  • ZIP Code Type: PO BOX
  • County: Pierce County
  • Centroid: Latitude 46.935, Longitude -122.555
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes
  • Businesses Addresses: 61
  • PO Box Addresses: 790
  • Residential Addresses: 791
    • Multi-Family Addresses: 0
    • Single Family Addresses: 1

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

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McKenna, WA 98558 Data & Demographics (As of July 1, 2018)


Total Population 405
Population in Households 392
Population in Familes 343
Population in Group Qrtrs 13
Population Density1 1,438
Diversity Index2 30


Median Household Income $95,415
Average Household Income $119,983
Per Capita Income $39,299


Total Housing Units 133 (100%)
Owner Occupied HU 106 (79.7%)
Renter Occupied HU 23 (17.3%)
Vacant Housing Units 4 ( 3.0%)
Median Home Value $347,222
Average Home Value $386,321


Total Households 129
Average Household Size 3.04
Family Households 101
Average Family Size 3
  1. Population Density = Total Population per square mile.
  2. 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 1.37% 1.49%
Households 1.3% 1.65%
Families 1.27% 1.54%
Median Household Income   2.57%
Per Capita Income   2.48%

McKenna, WA 98558 - Peer Comparisons by Rank and Percentile

The table below compares 98558 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 # 497 15th
Population Density # 143 76th
Diversity Index # 357 39th
Median Household Income # 50 92nd
Per Capita Income # 124 79th

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

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