Plymouth, Washington
| Plymouth, Washington | |
|---|---|
| Plymouth, Washington with Columbia River in background. | |
|   Plymouth, Washington | |
| Coordinates: 45°56′04″N 119°21′01″W / 45.93444°N 119.35028°W | |
| Country | United States | 
| State | Washington | 
| County | Benton | 
| Elevation | 292 ft (89 m) | 
| Time zone | UTC-8 (Pacific (PST)) | 
| • Summer (DST) | UTC-7 (PDT) | 
| ZIP code | 99346[2] | 
| Area code | 509 | 
| GNIS feature ID | 1507501[1] | 
Plymouth is an unincorporated community in Benton County, Washington, United States. Plymouth is located on the Columbia River across from Umatilla, Oregon. It is south of the Tri-Cities and is served by Interstate 82. It was named by early settlers who felt a nearby rock promontory resembled Plymouth Rock.[3]
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			Plymouth, Washington as seen from the Oregon side of the Columbia River at the mouth of the Umatilla River.
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			Plymouth, Washington post office as seen in July 2013.
References
- ^ a b U.S. Geological Survey Geographic Names Information System: Plymouth, Washington
- ^ "Plymouth ZIP Code". zipdatamaps.com. 2022. Retrieved November 30, 2022.
- ^ Majors, Harry M. (1975). Exploring Washington. Van Winkle Publishing Co. p. 156. ISBN 978-0-918664-00-6.
External links
 Media related to Plymouth, Washington at Wikimedia Commons
 Media related to Plymouth, Washington at Wikimedia Commons
