RV campers seeking full hookups along the Columbia River will find Agate Acres RV Park accommodates rigs up to 50 feet with electric, water, and sewer connections. The Plymouth location operates year-round with standard amenities including restrooms, showers, and a dump station. Campfires are permitted on-site.
The park accepts reservations and welcomes pets, making it accessible for various camping styles. Nearby Plymouth Park Campground sits just one mile south for those comparing options in the area. Book ahead during peak river recreation seasons when demand increases.
RV Road Trip Guides
Map & DirectionsAgate Acres RV Park is located in Washington near Umatilla
Directions
From jct of US 82 & Hwy 14 (exit 131): Go W for 3/4 mi, then N on Plymouth Rd for 600 ft.
Address
182302 S Plymouth Rd
Plymouth, WA 99338
Coordinates
45.9481242 N
119.35176436 W
Connectivity
T-Mobile5GExcellent CoverageVerified by 2 usersLast on 6/12/26
VerizonLTESome CoverageVerified by 1 user- AT&T5GExcellent CoverageVerified by 2 usersLast on 6/22/26
Connectivity
- T-Mobile5GExcellent CoverageVerified by 2 usersLast on 6/12/26
- VerizonLTESome CoverageVerified by 1 user
- AT&T5GExcellent CoverageVerified by 2 usersLast on 6/22/26
Access
Site Types
- Tent Sites
- RV Sites
- Standard (Tent/RV)
Features
For Campers
- ADA Access
- Trash
- Phone Service
- Reservable
- Showers
- Drinking Water
- Electric Hookups
- Toilets
- Alcohol
- Pets
- Fires
For Vehicles
- Sanitary Dump
- Sewer Hookups
- Water Hookups
- Pull-Through Sites
- 50 Amp Hookups
- Big Rig Friendly
Drive Time
- 18 min from Kennewick, WA
- 55 min from Walla Walla, WA
- 1 hr 28 min from Yakima, WA
- 2 hrs 28 min from Wenatchee, WA
