SunBasin RV Park & Campground is located near Ephrata, WA, featuring flat terrain with open spaces. The area experiences temperatures ranging from the 30s in winter to the 80s in summer. Campers can explore the nearby Sun Lakes-Dry Falls State Park and the Grand Coulee Dam, both offering unique natural and historical attractions.
RV Road Trip Guides
Location
RV ParkSunBasin RV Park & Campground is located in Washington
Directions
From jct I-90 (exit 164): Go 100 ft N, then 2-1/2 mi W on N Frontage Rd. Enter on R.
Address
5522 N Frontage Rd W
Ephrata, WA 98823
Coordinates
47.10465631 N
119.61005318 W
Connectivity
T-Mobile5GExcellent CoverageVerified by 2 usersLast on 3/31/26
VerizonLTESome CoverageVerified by 4 usersLast on 3/31/26- AT&T5GExcellent CoverageVerified by 1 userLast on 3/31/26
Connectivity
- T-Mobile5GExcellent CoverageVerified by 2 usersLast on 3/31/26
- VerizonLTESome CoverageVerified by 4 usersLast on 3/31/26
- AT&T5GExcellent CoverageVerified by 1 userLast on 3/31/26
Access
Site Types
- Tent Sites
- RV Sites
Features
For Campers
- Trash
- Picnic Table
- WiFi
- Showers
- Electric Hookups
- Toilets
- Pets
For Vehicles
- Sewer Hookups
- Water Hookups
- Pull-Through Sites
- 50 Amp Hookups
- Big Rig Friendly
Drive Time
- 52 min from Wenatchee, WA
- 1 hr 16 min from Yakima, WA
- 1 hr 26 min from Kennewick, WA
- 2 hrs from Walla Walla, WA
