Need RV park in Tampa/St Pete area for only a week

You can try this. My parents were RVers and tried the Keys one year. Didn't like it (too busy), so they cut over to I-75 on the west coast. They found several RV parks in the Brooksville area, about 50 miles north of Tampa and 60 miles west of Orlando. Streets and trips shows 10 CGs within 15 miles of Brooksville.
I don't remember which one they chose, but they liked the area because it was kind of rural and laid back.