Dallas County

Addison
Balch Springs
Carrollton
Cedar Hill
Cockrell Hill
Coppell
Dallas
DeSoto
Duncanville
Farmers Branch
Garland
Glenn Heights
Grand Prairie
Highland Park
Hutchins
Irving
Lancaster
Mesquite
Richardson
Rowlett
Sachse
Seagoville
Sunnyvale
University Park
Wilmer
DB-City :Dallas County
HASC code :US-TX-DS
FIPS 6-4 code :48113
Capital :Dallas
Largest city :Dallas
Elevation :High : Glenn Heights 670 ft
Low : Wilmer 0 ft
Population :2,218,899
Land Area :880 sq mi
(2,279 km²)
Density :2,521.48/sq mi
(973.55/km²)
Time zone :UTC -6
Website :http://www.dallascounty.org