Vendor Information

In order for a check to be released, a W-9 must be on file with the Accounting Office. 

If you are a vendor with Grand County and do not have one on file, please complete and return a W-9 form in one of the following ways;

  • Email:
  • Fax: 970-725-3689 
  • Mail: Grand County Accounting, P.O. Box 264, Hot Sulphur Springs, CO 80451


Typically, checks are released after the Board of County Commissioners and the County Manager approve bill paying for the week. This generally takes place on Tuesday of each week, checks are then released the following day.

2024 Vendor Paying Calendar

For specific questions regarding an outstanding bill, please contact the Accounting Department at 970-725-3057.