| City Of Byron | IL | Government | 2 | |
| City Of Charlottesville | VA | Government | 2 | |
| City Of Chester Fire Department | PA | Government | 2 | |
| City OF Everett | WA | Government | 2 | |
| City Of Garden City, MO | MO | Government | 2 | |
| City Of Halstead | KS | Government | 2 | |
| City Of Kirkwood, MO | MO | Government | 2 | |
| City OF North LAS Vegas | NV | Government | 2 | |
| City OF Novato | CA | Government | 2 | |
| City Of Port Saint Lucie | FL | Government | 2 | |
| City Of Racine, WI | WI | Government | 2 | |
| City OF Redding | CA | Government | 2 | |
| City OF Reno | NV | Government | 2 | |
| City Of Texas City | TX | Government | 2 | |
| City Of Tonawanda Dpw-ny | NY | Government | 2 | |
| City Of West Plains, MO | MO | Government | 2 | |
| City Of White Plains-NY | NY | Government | 2 | 28 |
| City Of Whitefish | MT | Government | 2 | |
| City OF Williams | CA | Government | 2 | |
| Clallam Transit System | WA | Government | 2 | |
| Clark County Building Dept | NV | Government | 2 | |
| Clark County Highway Department | SD | Government | 2 | |
| Clarkson Construction Co. | MO | Private | 2 | |
| Clay County Board of Education, KY | KY | Government | 2 | |
| Clayton County Public Schools, GA | GA | Government | 2 | |
| Cleburne County Sheriff's Department, AL | AL | Government | 2 | |
| Cleveland, TN | TN | | 2 | |
| Clinton City Schools, NC | NC | Government | 2 | |
| Clive, IA | IA | | 2 | |
| Colorado State University, CO | CO +1 | Government | 2 | 5 |
| Community Independent School District | TX | Government | 2 | |
| Contra Costa Water | CA | Government | 2 | |
| Corporation Of The County Of Huron Highways Department, ON | | Government | 2 | |
| Corrigan, TX | TX | | 2 | |
| County Of Frederick | VA | Government | 2 | |
| County OF Santa Clara Roads AND Airports Department | CA | Government | 2 | |
| County Of Ventura – (City Of Ojai – Fleet) | CA | Government | 2 | |
| Credit Valley Conservation Authority, ON | | Government | 2 | 1 |
| Crockett Carquinez Fire Department, CA | CA | Government | 2 | |
| Croell Inc. | WY | Private | 2 | |
| Cromwell Fire District, CT | CT | Government | 2 | |
| Custer County | OK | Government | 2 | |
| D And A Auto Detail Shop - Government Remarketing, TN | TN | Private | 2 | 1 |
| Dale County Sheriff's Department, AL | AL | Government | 2 | |
| Darrah Land & Cattle | KS | Private | 2 | |
| Dayton Power & Light Company | KY | | 2 | |
| Dcmo Boces | NY | Government | 2 | |
| Decker Services - Government Remarketing, IN | IN | Private | 2 | |
| Dee Wayne Poole Farms | AL | Private | 2 | |
| Deerfield Township, OH | OH | Government | 2 | 1 |
| Dennis Fischer | KS | Private | 2 | |
| Didsbury, AB | | | 2 | |
| Dirks Earthmoving | KS | Private | 2 | |
| District Township | PA | Government | 2 | |
| Dominion Virginia Power | VA | | 2 | |
| Douglas, GA | GA | | 2 | |
| Dover, TN | TN | | 2 | |
| Downers Grove Township, IL | IL | Government | 2 | |
| Drug Enforcement Administration | CA +2 | Government | 2 | 2 |
| Dubuque Community School District, IA | IA | Government | 2 | |