Area Statistics: Stats show that Cranston, Rhode Island is a thriving location with a median household income of $77,145.00. The population of 82654 enjoys a high standard of living, though the $275,400.00 median home price can be a barrier to entry. This makes the $1,185.00 rental market—and roommate finding—a vital part of life for the average 40.0-year-old resident.