ZIP Code 99022

  • Zip Code: 99022
  • Type: Standard
  • Official USPS city name: Medical Lake
  • Official USPS State Code: WA
  • Official State Name: Washington
  • ZCTA: TRUE
  • Population: 8810.0
  • Density: 49.3
  • Primary Official County Code: 53063
  • Primary Official County Name: Spokane
  • Official County Name: Spokane
  • Official County Code: 53063
  • Imprecise: FALSE
  • Military: FALSE
  • Timezone: America/Los_Angeles (15:43 PM Saturday, June 13 2026-06-13 (GMT -0700))
  • Geo Point: 47.60157, -117.71132


Map



Recent ZIP Others