Austin City Connection
The official website of the City of Austin .

Capital Area Council of Governments (CAPCOG)
The Capital Area Council of Governments, formerly known as the Capital Area Planning Council (CAPCO), was organized in 1970 to serve local governments in its ten-county region, known as State Planning Region 12. CAPCOG is the catalyst for regional planning and implementation through effective utilization of resources resulting in enhanced quality of life and economic prosperity for citizens.

Capital Area Metropolitan Planning Organization (CAMPO)
CAMPO is the regional transportation planning organization responsible for working with transportation providers in Williamson, Travis and Hays counties to ensure that the metropolitan area's planning process is cooperative, continuing and comprehensive.

Capital Metro Transportation Authority (Capital Metro)

Central Texas Regional Mobility Authority (CTRMA)
The mission of the Central Texas Regional Mobility Authority is to expeditiously provide innovative regional solutions to congestion problems while enhancing the economic vitality and quality of life in the Central Texas Region.