The on-site and manufactured home industries have kept pace with each other. Beginning in the early 2000s, standard ceiling heights increased to approximately 9 feet. A transported manufactured home runs 13 feet, 6 inches. Once you subtract 4 feet and 6 inches for the attic, manufactured homes come in around 9 feet.
Along with ceiling height, other manufactured home specifications are also comparable. For example, a mobile home wall height averages about 9 feet. Mobile home door height is typically 32 inches wide x 76 inches high, and the average height of a crawl space under a manufactured home can range from 28 to 42 inches. For those who want manufactured homes with high ceilings, there are custom designs available.