Grays Harbor County Post Offices

115 N K St
Aberdeen, Washington 98520

6094 Us Highway 101 Ste C
Amanda Park, Washington 98526

731 Copalis Beach Rd
Copalis Beach, Washington 98535

1663 Ocean Beach Rd
Copalis Crossing, Washington 98536

114 F St
Cosmopolis, Washington 98537

204 W Young St
Elma, Washington 98541

620 8th St
Hoquiam, Washington 98550

1933 Kirkpatrick Rd
Humptulips, Washington 98552

117 S 4th St
McCleary, Washington 98557

4758 State Route 109
Moclips, Washington 98562

211 W Pioneer Ave
Montesano, Washington 98563

5513 Us Highway 101
Neilton, Washington 98566

114 E Pine St
Oakville, Washington 98568

689 Dolphin Ave NE
Ocean Shores, Washington 98569

12 Main St
Pacific Beach, Washington 98571

518 S Shore Rd
Quinault, Washington 98575

102 S 5th St
Satsop, Washington 98583

142 W Quinault St
Taholah, Washington 98587

400 W Ocean Ave
Westport, Washington 98595

Grays Harbor County

There are 19 US Post Offices in Grays Harbor County serving a total of 73,406 residents equating to 3,863 residents per post office. It's estimated that approximately 117,164 packages are handled across the 19 county post offices annually. Grays Harbor County is a county in the U.S. state of Washington. As of the 2010 census, the population was 72,797. The county seat is Montesano, and its largest city is Aberdeen. The county is named after a large estuarine bay near its southwestern corner. On May 7, 1792, Boston fur trader Robert Gray crossed the bar into the bay he called Bullfinch Harbor, but which later cartographers would label Chehalis Bay, and then Grays Harbor. The county, originally named Chehalis County, was formed out of Thurston County on April 14, 1854. Its name was subsequently changed to Grays Harbor County by the Washington legislature, effective June 9, 1915. The name change helped eliminate confusion resulting from the fact that the city named Chehalis was in Lewis County. Grays Harbor County comprises the Aberdeen, WA Micropolitan Statistical Area."