ZIP Code 98027

  • Zip Code: 98027
  • Type: Standard
  • Official USPS city name: Issaquah
  • Official USPS State Code: WA
  • Official State Name: Washington
  • ZCTA: TRUE
  • Population: 30989.0
  • Density: 214.4
  • Primary Official County Code: 53033
  • Primary Official County Name: King
  • Official County Name: King
  • Official County Code: 53033
  • Imprecise: FALSE
  • Military: FALSE
  • Timezone: America/Los_Angeles (06:11 AM Tuesday, March 25 2025-03-25 (GMT -0700))
  • Geo Point: 47.50138, -121.99933


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