65 years old 15% - Between 51 and 64 years old 72% - Between 20 and 50 years old 8% - Less than 20 years old Regional Transit Rider Profile – Race/Ethnicity 43% - African American 25% - Hispanic/Latino 22% - White 6% - Asian <1% - American Indian 3% - Mixed Race Member cities The Metro member cities include: Core city Houston Other cities Bellaire Bunker Hill Village Conroe El Lago Hedwig Village Hilshire Village Humble Hunters Creek Village Katy Missouri City Piney Point Village Spring Valley Village Southside Place Taylor Lake Village West University Place In addition the agency serves many unincorporated areas. See also List of tram and light-rail transit systems References Further reading Spivak, Todd. "Run Over by Metro." Houston Press. March 3, 2006. External links Metro Official Page Bus transportation in Texas METRORail Transportation in Harris County, Texas Transportation in Fort Bend County, Texas Transit agencies in the United States