CG recommendations near or in Yuma Arizona?

What else do you want? Lot size matter? Close to stores? parks? What do you mean by basic? Do you want full hook ups? power only? Most RV parks are about $30/night for full service. Cheaper by the month plus you pay power. Quechan Casino is just off I8, close to Los Algodonez, MX. You can boondock in their parking lot or just south of there there is some desert spots. I've stayed at Riverfront RV Park which is okay, full hook-ups, close to lots of stores on Avenue B, next door to walking/cycling paths, the West Wetlands Park, backs onto the Colorado River. A bit dusty when its windy as there is a service road along the canal that farm vehicles use to access the fields west of the RV Park. Cocopah RV Park is a bit out of the way, tucked away in the northwest corner amid farmland, a bit of a drive anywhere. I can help you out with more info if I know more about what you are looking for, how long you are staying, etc