Collin

State: Texas State
County Population: 371,123
Total land area: 254.4 Sq. Mi.

Cities:
  1. Allen
  2. Anna
  3. Celina
  4. Farmersville
  5. Frisco
  6. Lowry Crossing
  7. McKinney
  8. Melissa
  9. Murphy
  10. Plano
  11. Princeton
  12. Prosper