USPS Locations in Washington
USPS maintains an extensive network of 1,803 locations spanning 242 cities across Washington, with the densest coverage in Seattle, Tacoma and Spokane.
1,803Locations
242Cities Covered
WAState
USPS Coverage in Washington
- Largest presence: Seattle (333 locations)
- Average per city: 7.5
- Coverage: 242 Washington cities
USPS Locations by City in Washington242 cities
| City | Locations |
|---|---|
| Seattle | 333 |
| Tacoma | 159 |
| Spokane | 125 |
| Vancouver | 86 |
| Tumwater | 48 |
| Bellingham | 40 |
| Everett | 40 |
| Bellevue | 33 |
| Spokane Valley | 33 |
| Kennewick | 31 |
| Bremerton | 30 |
| Renton | 29 |
| Kirkland | 24 |
| Clyde Hill | 22 |
| Kent | 22 |
| Lacey | 22 |
| Olympia | 21 |
| Mount Vernon | 20 |
| Port Orchard | 19 |
| Shoreline | 17 |
| Tukwila | 15 |
| Newcastle | 14 |
| University Pl | 14 |
| Aberdeen | 13 |
| Bothell | 13 |
| Federal Way | 13 |
| Gig Harbor | 13 |
| Puyallup | 13 |
| Silverdale | 13 |
| Auburn | 12 |
| Brier | 12 |
| Issaquah | 12 |
| Ft Lewis | 11 |
| Mercer Island | 11 |
| Poulsbo | 11 |
| Richland | 11 |
| Burlington | 10 |
| Redmond | 10 |
| Arlington | 9 |
| Edmonds | 9 |
| Hoquiam | 9 |
| Marysville | 9 |
| Ruston | 9 |
| Snohomish | 9 |
| Fife | 8 |
| Lynnwood | 8 |
| Cheney | 7 |
| Mukilteo | 7 |
| Bainbridge Is | 6 |
| Fairchild Afb | 6 |
Showing the top 50 of 242 cities. Get full Washington coverage via API →
Sample Locations
| Location | City |
|---|---|
| Aberdeen Post Office | Aberdeen |
| Public Collection Box | Aberdeen |
| Public Collection Box | Aberdeen |
| Public Collection Box | Aberdeen |
| Public Collection Box | Aberdeen |
Showing 5 of 1,803 locations. Get the complete Washington dataset via API →
USPS Location API
Query USPS locations in Washington programmatically - ZIP lookup, coverage, and batch queries.
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USPS in Other States
New York13,972California10,819Pennsylvania8,914Massachusetts6,449Illinois6,353Ohio5,019New Jersey4,784Florida3,635Maryland3,570Michigan3,396Texas2,842Connecticut2,225Missouri1,801Virginia1,653Indiana1,610North Carolina1,567Minnesota1,488Arizona1,487Colorado1,461Wisconsin1,459Georgia1,060Oregon1,026New Hampshire932Maine809Rhode Island776Alabama688South Carolina631Iowa630West Virginia609Delaware445Tennessee445Vermont438Nevada410Kentucky409Louisiana379Nebraska357Hawaii343Arkansas312Kansas311Utah262Puerto Rico245New Mexico205Montana150Oklahoma138Idaho123District of Columbia101Mississippi101Alaska72North Dakota71U.S. Virgin Islands29Wyoming16South Dakota14Guam7