- San Antonio Community Portal - Municipal website. Information on living, visiting, and doing business in the city.
- San Antonio Housing Authority - providing safe, decent, and sanitary housing for the city's low-income population. Includes information about the different programs and who is involved in making them work.
- San Antonio Police Department - Provides information on crime in San Antonio, Texas. Includes crime data and maps, SAPD general information and history, recruitment and training, victims' resources, and crime prevention.
- San Antonio Police Officers' Association - Provides information about members involvement with community organizations. A tribute to the fallen officers' of the San Antonio Police Department.
- San Antonio Water System (SAWS) - Information on Edwards Aquifer water level, conservation, water restrictions, employment, and SAWS news.
- Smart City - Mayor's Task Force on Technology Implementation, promoting the concept of the Smart City to S.A. citizens.
- The Unofficial site of the San Antonio Fire Department - Department information, listings of Stations, extensive photo collection, reserve and classic apparatus and administration and fire prevention.
