United States
Dallas Police 3 South East - 4 South West - 7 South Central. DPD Ch 3 South East 460.500 / Ch 4 South West 460.425 / Ch 6 North Central 460.175 / Ch 7 South Central 460.275 and Ch 9 City Wide Traffic 460.025.
Dallas City Police 3 SE, 4 SW, and 7 SC
Dallas Police 3 South East - 4 South West - 7 South Central. DPD Ch 3 South East 460.500 / Ch 4 South West 460.425 / Ch 6 North Central 460.175 / Ch 7 South Central 460.275 and Ch 9 City Wide Traffic 460.025.
