Finding a 3 bedroom apartment for rent in Catawba County, NC has never been easier. Browse 8 three bedroom apartments available for rent in Catawba County, NC and check photos, floor plans, and pricing in real time. The average rent for a 3 bedroom apartment in Catawba County, NC is $1,847. Narrow down your search by applying price or amenities filters. Check unit availabilities and submit your lease application.