Zip Code 98030 — Kent, WA

ZIP Code 98030 is associated with Kent, WA, in King County. The listed population estimate is 38,523; estimated density is 2,068.8 people per square mile. Among records with population estimates, it ranks #22 of 83 in King County and #54 of 597 in WA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (47.368170, -122.197490)

Data MetricLocal Statistic
Postal / Zip Code98030
Primary CityKent
State / ProvinceWA
CountyKing
Total Population38,523
Population Density2,068.8 people/sq mi
TimezoneAmerica/Los_Angeles

How 98030 Compares

MetricZIP 98030King County recordsWA records
Population estimate38,5232,298,714 (sum)7,816,021 (sum)
Population Density2,068.8 /sq mi----
County population rank#22 of 83----
State population rank#54 of 597----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in WA

ZIP CodeCityDistancePopulation estimate
ZIP 98031Kent2.6 mi40,094
ZIP 98032Kent3.3 mi40,862
ZIP 98042Kent3.8 mi50,216
ZIP 98002Auburn4.2 mi37,509
ZIP 98001Auburn5.1 mi37,460

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →