2010. O'Neill, Michael and California. Office of Statewide Health Planning and Development. This polygon shapefile represents zip code tabulation areas (ZCTAs) for the state of California. These data were gathered from the 2010 Census demo... California. Office of Statewide Health Planning and Development.
Search Results
2010. County of San Mateo Information Services Department. This polygon shapefile depicts demographic data about about County of San Mateo, California residents by Census Tract. Includes population, race, H... County of San Mateo Information Services Department.