Holiday Closing: all county offices are closed Monday, May 30, for the Memorial Day holiday, and will re-open Tuesday, May 31. This includes parks offices, public works, courts and all other administrative offices.
The following is a list of Economic Development Corporations that reside within Collin County. If you have any modifications or additions to make to this list, please contact the Public Information Office.
Allen EDC
Anna EDC
Celina EDC
Fairview EDC
Farmersville EDC
Frisco EDC
Lavon EDC
Lowry Crossing EDC
McKinney EDC
Melissa EDC
Murphy EDC
Plano ED
Princeton EDC
Prosper EDC
Richardson EDC
Royse City CDC
Wylie EDC
Van Alstyne EDC
