Keller Police Department
- An interactive communications link between the Keller Police Department and the citizens of Keller, Texas, allowing access to several public services without leaving home.
- http://www.kellerpd.com/

Keller Fire Department
- The City of Keller is protected by a staff of 30 professional line firefighters, providing both fire and EMS services, three administrative personnel, and a fleet of 7 fire department vehicles, housed in two stations.
- http://www.kellerfd.com/

Citypage Central, Keller,Texas
- Official site of the city of Keller, Texas.
- http://www.cityofkeller.com/