Collin County, Texas
Collin County profile, demographic data, and geographic information.
Cities & Towns in Collin County
Constituent municipalities and census communities located within Collin County.
| City / Town Name | Classification | Census GEOID | Land Area |
|---|---|---|---|
| Allen city | City | 4801924 | 26.38 sq mi |
| Anna city | City | 4803300 | 17.92 sq mi |
| Blue Ridge city | City | 4808872 | 1.26 sq mi |
| Carrollton city | City | 4813024 | 36.61 sq mi |
| Celina city | City | 4813684 | 49.79 sq mi |
| Dallas city | City | 4819000 | 339.64 sq mi |
| Fairview town | Town | 4825224 | 8.89 sq mi |
| Farmersville city | City | 4825488 | 4.11 sq mi |
| Frisco city | City | 4827684 | 68.60 sq mi |
| Garland city | City | 4829000 | 56.86 sq mi |
| Hebron town | Town | 4833020 | 0.23 sq mi |
| Josephine city | City | 4838068 | 2.13 sq mi |
| Lavon city | City | 4841800 | 4.29 sq mi |
| Lowry Crossing city | City | 4844308 | 2.59 sq mi |
| Lucas city | City | 4845012 | 15.60 sq mi |
| McKinney city | City | 4845744 | 68.72 sq mi |
| Melissa city | City | 4847496 | 11.55 sq mi |
| Murphy city | City | 4850100 | 5.70 sq mi |
| Nevada city | City | 4850760 | 2.39 sq mi |
| New Hope town | Town | 4851036 | 1.43 sq mi |
| Parker city | City | 4855152 | 8.50 sq mi |
| Plano city | City | 4858016 | 71.70 sq mi |
| Princeton city | City | 4859576 | 14.45 sq mi |
| Prosper town | Town | 4859696 | 25.24 sq mi |
| Richardson city | City | 4861796 | 28.56 sq mi |
| Royse City city | City | 4863668 | 21.82 sq mi |
| Sachse city | City | 4864064 | 9.73 sq mi |
| Seis Lagos CDP | CDP | 4866686 | 0.76 sq mi |
| St. Paul town | Town | 4864220 | 1.43 sq mi |
| Trenton city | City | 4873592 | 1.87 sq mi |
| Van Alstyne city | City | 4874924 | 5.55 sq mi |
| Westminster CDP | CDP | 4877680 | 3.98 sq mi |
| Weston city | City | 4877740 | 4.49 sq mi |
| Wylie city | City | 4880356 | 21.16 sq mi |