Plymouth Park

Its 31 sites are reservable through Recreation.gov. Plymouth Park is a Army Corps of Engineers campground near Kennewick, Washington.

Reservable: Recreation.gov

Army Corps of Engineers · Kennewick, Washington

Plymouth Park Tent Area- Walk up only. Campers have access to charcoal grills and nearby bathrooms and showers

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Plymouth Park Campground Aerial View. Photo: U.S. Army Corps of Engineers, via Recreation.gov, Public domain (US federal government work)

Managed by: Army Corps of Engineers
Hookups: Some sites
Max RV length: 55 ft

Getting a site

Managed by: Army Corps of Engineers
Reservations: Recreation.gov Book a site
Fee: Fee unknown, see agency

Source: recreation.gov, accessed 2026-09-29

Sites and hookups

Total sites: 31
Group sites: 1
Hookups: Some sites , up to 50 amp
Max RV length: 55 ft
Site driveways: Mixed

✓ Fire rings
✓ Pets allowed

On site: Fire rings and pets allowed.

Source: recreation.gov, accessed 2026-09-29

Campsites

31 sites; 28 pull-through; 30 with electric hookups; the longest takes a 55 ft vehicle. Every site below links to its own page on Recreation.gov, where it is booked. Official site list and booking on recreation.gov.

								Book
01	PPAR	Standard electric	44 ft	Pull-through	30 amp	No	Yes	Book site 01
02	PPAR	Standard electric	48 ft	Pull-through	30 amp	No	Yes	Book site 02
03	PPAR	Standard electric	49 ft	Pull-through	50 amp	No	Yes	Book site 03
04	PPAR	Standard electric	48 ft	Pull-through	30 amp	No	Yes	Book site 04
05	PPAR	Standard electric	43 ft	Pull-through	30 amp	No	Yes	Book site 05
06	PPAR	Standard electric	46 ft	Pull-through	30 amp	No	Yes	Book site 06
07	PPAR	Standard electric	41 ft	Pull-through	30 amp	No	Yes	Book site 07
08	PPAR	Standard electric	42 ft	Pull-through	30 amp	No	Yes	Book site 08
10	PPAR	Standard electric	44 ft	Pull-through	30 amp	No	Yes	Book site 10
11	PPAR	Standard electric	42 ft	Pull-through	30 amp	No	Yes	Book site 11
12	PPAR	Standard electric	47 ft	Pull-through	30 amp	No	Yes	Book site 12
13	PPAR	Standard electric	44 ft	Pull-through	50 amp	No	Yes	Book site 13
14	PPAR	Standard electric	42 ft	Pull-through	30 amp	No	Yes	Book site 14
15	PPAR	Standard electric	45 ft	Pull-through	30 amp	No	Yes	Book site 15
16	PPAR	Standard electric	46 ft	Pull-through	30 amp	No	Yes	Book site 16
17	PPAR	Standard electric	43 ft	Pull-through	30 amp	No	Yes	Book site 17
18	PPAR	Standard electric	46 ft	Pull-through	30 amp	No	Yes	Book site 18
19	PPAR	Standard electric	55 ft	Pull-through	30 amp	No	Yes	Book site 19
21	PPAR	Standard electric	44 ft	Pull-through	30 amp	No	Yes	Book site 21
22	PPAR	Standard electric	43 ft	Pull-through	30 amp	No	Yes	Book site 22
23	PPAR	Standard electric	54 ft	Back-in	30 amp	No	Yes	Book site 23
24	PPAR	Standard electric	40 ft	Back-in	30 amp	No	Yes	Book site 24
25	PPAR	Standard electric	35 ft	Back-in	30 amp	No	Yes	Book site 25
26	PPAR	Standard electric	40 ft	Pull-through	50 amp	No	Yes	Book site 26
27	PPAR	Standard electric	45 ft	Pull-through	50 amp	No	Yes	Book site 27
28	PPAR	Standard electric	44 ft	Pull-through	50 amp	No	Yes	Book site 28
29	PPAR	Standard electric	45 ft	Pull-through	50 amp	No	Yes	Book site 29
30	PPAR	Standard electric	42 ft	Pull-through	50 amp	No	Yes	Book site 30
31	PPAR	Standard electric	45 ft	Pull-through	50 amp	No	Yes	Book site 31
32	PPAR	Standard electric	45 ft	Pull-through	50 amp	No	Yes	Book site 32
Paradise	PPAR	Group standard nonelectric	Not on record	Pull-through	Not on record	No	Yes	Book site Paradise

Data source: Recreation.gov , accessed 2026-09-29. Site details are Recreation.gov's own per-site listing and can differ from the campground-wide facts above.

Rules

Pets: Allowed

Source: recreation.gov, accessed 2026-09-29

Access and cell service

Cell coverage by carrier (FCC map)

AT&T: 4G LTE and 5G (35/3 Mbps)
T-Mobile: 4G LTE and 5G (35/3 Mbps)
Verizon: 4G LTE and 5G (35/3 Mbps)

Source: FCC Broadband Data Collection, data as of December 31, 2025

Outdoor coverage each carrier reports to the FCC at this campground's map point, and the nearest mapped coverage within about half a mile. The FCC map only includes 4G LTE at 5/1 Mbps or better and 5G; a weaker signal, a text, or an emergency call may still get through, but don't count on it. These are carrier predictions, not measurements, and can be wrong either way: real service in canyons, under trees, and inside a tent or vehicle is often weaker. 5G speeds are the FCC's 7/1 and 35/3 Mbps tiers. This product uses the FCC Data API but is not endorsed or certified by the FCC.

45.9337, -119.3507 in Benton. Open in OpenStreetMap. Map © OpenStreetMap contributors.

Open in Google Maps Directions

Common questions

Do you need a reservation at Plymouth Park?

Sites at Plymouth Park are reserved through Recreation.gov (https://www.recreation.gov/camping/campgrounds/233587).

How many campsites does Plymouth Park have?

Plymouth Park has 31 campsites, including 1 group site.

Does Plymouth Park have RV hookups?

Some sites at Plymouth Park have hookups, up to 50 amp; others do not. The longest rig allowed is 55 feet.

Are there pull-through sites at Plymouth Park?

Recreation.gov lists 28 pull-through sites at Plymouth Park.

Are dogs allowed at Plymouth Park?

Yes, pets are allowed at Plymouth Park.

Is there cell service at Plymouth Park?

Yes, outdoors: the FCC's National Broadband Map (data as of December 31, 2025) shows 4G LTE and 5G from AT&T, T-Mobile, and Verizon at Plymouth Park. The map is carrier-reported and modeled for outdoors, so expect weaker service in canyons, under trees, and inside a tent or vehicle.

Who manages Plymouth Park?

Plymouth Park is managed by the U.S. Army Corps of Engineers.

Around Plymouth Park

fishypedia.com · 22 miles

The nearest lake with a fishing page is Columbia Park Pond, whose mapped center point is 22 miles away in a straight line. Stocking record and species: Columbia Park Pond fishing on fishypedia.com.

Public land · within 15 miles

Public land within 15 miles: Umatilla National Wildlife Refuge (7.7 miles to its center) , Cold Springs National Wildlife Refuge (10 miles to its center) , Umatilla National Wildlife Refuge (12 miles to its center) , and Mcnary National Wildlife Refuge (14 miles to its center) ; publiclandsdb.com has each unit's camping rules and boundary.

More campgrounds: camping near Kennewick and campgrounds in Benton.

Sources

recreation.gov (name, coordinates, manager, campsites), accessed 2026-09-29
recreation.gov (name, coordinates, manager, reservationSystem, reservationSystemName, reservationUrl, hookups, electricAmpMax, maxRvLengthFt, drivewayType, petsAllowed, fireRings, sites, campsites), accessed 2026-09-29
broadbandmap.fcc.gov (cellCoverage), accessed 2026-09-27

Photo credits

Photo 1: U.S. Army Corps of Engineers, via Recreation.gov, Public domain (US federal government work)
Photo 2: U.S. Army Corps of Engineers, via Recreation.gov, Public domain (US federal government work)
Photo 3: U.S. Army Corps of Engineers, via Recreation.gov, Public domain (US federal government work)
Photo 4: U.S. Army Corps of Engineers, via Recreation.gov, Public domain (US federal government work)
Photo 5: U.S. Army Corps of Engineers, via Recreation.gov, Public domain (US federal government work)

Reservable: Recreation.gov

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