98511 ZIP Code — Tumwater, WA

Thurston County, Washington

ZIP code 98511 is located in Tumwater, Washington, within Thurston County. It covers approximately 0.00 square miles and serves a population of 0 residents. This is a standard ZIP code in the Pacific (PT) timezone, served by area code 360/564.

0
population
0.00
sq mi land
Standard
ZIP type
Pacific (PT)
timezone
98511 ZIP code map
Cities in ZIP code 98511

Below are the cities the US Postal Service accepts for ZIP code 98511. Using any city not on this list may result in mail delivery delays.

City Status
Tumwater Acceptable
Demographics updated 05/2026
Population
Total population 0
Population density 0 / sq mi
State FIPS 53
County FIPS 067
Geography
Land area 0.00 sq mi
Water area 0.00 sq mi
Latitude 46.9542
Longitude -123.0250
Timezone Pacific (PT)
Area code 360/564
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