Clearlake Park Post Office

13417 Lakeshore Dr, Clearlake Park, CA 95424

Contact Numbers

Phone: 707-994-2382
Fax: 707-994-5071
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 8:15am - 8:00pm
Tuesday 8:15am - 8:00pm
Wednesday 8:15am - 8:00pm
Thursday 8:15am - 8:00pm
Friday 8:15am - 8:00pm
Saturday 8:15am - 8:00pm
Sunday Closed

Last Collection Times

Monday 10:30am
Tuesday 10:30am
Wednesday 10:30am
Thursday 10:30am
Friday 10:30am
Saturday 10:30am
Sunday Closed

*This facility does not process US Passports applications or renewals. Check nearby locations below.

  • Burial Flags
  • Business Line
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Lot Parking

Visit our Links Page for Holiday Schedule, Change of Address, Hold Mail/Stop Delivery, PO Box rentals and fees, and Available Jobs.

*Please call to verify information. Is anything incorrect? Let us know here

Nearby Post Offices:

14500 Olympic Dr
0.9 mile away

Clearlake Oaks
13280 E Highway 20
2.4 miles away

Lower Lake
16165 Main St
3.1 miles away

9530 Highway 20
3.7 miles away


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