The name's meaning is from the flatlands. Prair, Praire, Prairea, Prairee, Prairey, Prairi, and Prairy are variants of Prairie. Prairie is a rarely used baby name for boys. It is not listed in the top 1000 names.
Small double wide home, 1250-1350 sq. ft., mid-grade construction: $48,000.  Large double/triple wide home, 1800-1900 sq. ft., mid-grade construction: $72,000.  Largest double/triple wide, 2000-2200+ sq. ft., high-grade construction: $96,000+. Used Home Prices. NADA publishes a manual on manufactured housing prices. The manual is more complex than the corresponding one for cars, but it does exist.
The most recent numbers available are for 2012. In the U.S. as a whole, the average sale price (not including land) for a manufactured home (which includes both single-section and multi-section homes) was $61,900. Single-section homes alone averaged $41,100, while multi-section dwellings averaged $75,000.