Clearlake, WA Post Offices

• 98235

  Post Office	Address	Phone	Hours
  CLEARLAKE	12639 STATE HIGHWAY 9 CLEARLAKE, WA 98235 - 9800	360-856-6161	Mon-Fri 08:30 AM - 12:00 PM 01:00 PM - 04:45 PM Sat-Sun Closed