| C. W. Ruckel Middle School | School | 201 PARTIN DR N, Niceville, 32578 | (850) 833-4142 |
| Crestview Police and Firefighters Retirement Board | Board | -- | 850-682-1560 |
| Crestview Police Department | Agency | -- | 850-682-3544 |
| Crestview Police Foundation | Nonprofit | 201 STILLWELL BLVD, Crestview, 32539 | -- |
| Crestview Pregnancy Center Inc | Nonprofit | -- | -- |
| Crestview Public Services | Agency | -- | 850-682-6132 |
| Crestview Resource & Community Development Center Inc | Nonprofit | 798 MARTIN LUTHER KING JR AVE, Crestview, 32536 | -- |
| Crestview Robotics And Stem Hub | Nonprofit | 132 PALMETTO DR, Crestview, 32539 | -- |
| Crestview Unlimited Inc | Nonprofit | 198 N WILSON ST, Crestview, 32536 | -- |
| Crestview Woodlawn Baptist Church | Church | 101 Woodlawn Dr, Crestview, 32536 | -- |
| Crestview Youth Academy | School | 4448 STRAIGHT LINE RD, Crestview, 32539 | (850)689-7177 |
| Crestview Youth Academy (Non Secure) | School | 4449 STRAIGHT LINE RD, Crestview, 32539 | (850)833-3012 |
| Crispy Cones | Business | -- | (850) 685-0633 |
| Crooked Tale Gastropub | Business | 5206 S Ferdon Blvd, Crestview, 32536 | (850) 331-2240 |
| Cross Creek Country Fellowship | Church | 8210 JORDAN RD, Baker, 32531 | -- |
| Crosspoint Church Inc | Church | 214 PARTIN DR S, Niceville, 32578 | -- |
| Crosspoint United Methodist Church - North Campus | Church | 6268 Old Bethel Rd, Crestview, 32536 | -- |
| Crossroads Center Inc | Nonprofit | 444 VALPARAISO PKWY BLDG C, Valparaiso, 32580 | -- |
| Crossroads Church of God | Church | 206 Palm Blvd N, Niceville, 32578 | -- |
| Crossway Community Church | Church | 298 N WILSON ST, Crestview, 32536 | -- |
| CVS Pharmacy | Business | -- | -- |
| D & D Air Conditioning Heating & Electrical Services | Business | 130 Benning Drive, Destin, 32541 | -- |
| Da' Matteo Ristorante Pizzeria | Business | -- | (850) 374-3054 |
| Dairy Queen | Business | 406 E John Sims Parkway, 32578 | -- |
| Daisy Day Brands | Business | 310 Eglin Parkway Northeast, Fort Walton Beach, 32548 | (850) 664-2113 |
| Damien The Leper Society Inc | Nonprofit | -- | -- |
| Danny's Fried Chicken | Business | -- | (850) 678-1145 |
| Davidson Middle School | School | 6261 OLD BETHEL RD, Crestview, 32536 | 850-683-7500 |
| Defensewerx Inc | Nonprofit | 1140 JOHN SIMS PKWY E STE 1, Niceville, 32578 | -- |
| DeFrance Antiques | Business | -- | -- |
| DeFrance Boutique | Business | 70 Beal Pkwy NW, 32548 | (850) 822-3692 |
| Desi's Downtown Restaurant | Business | -- | (850) 682-7477 |
| Design/Build Systems | Business | 331 Green Acres Rd, Fort Walton Beach, 32547 | (850) 275-0381 |
| Destin | Municipality | -- | -- |
| Destin Assembly Of God | Church | 726 LEGION DR, Destin, 32541 | -- |
| Destin Blowout Bar | Business | -- | 850-904-6516 |
| Destin Board of Adjustment | Board | -- | -- |
| Destin Boat Company | Business | -- | -- |
| Destin Brewery | Business | -- | -- |
| Destin Building Division | Agency | -- | (850) 654-1119 Option 2 |
| Destin Chamber Of Commerce | Chamber of Commerce | 4484 LEGENDARY DR STE A, Destin, 32541 | -- |
| Destin Church Of Christ | Church | 150 Beach Dr, Destin, 32541 | -- |
| Destin City Clerk | Agency | -- | (850) 837-4242 |
| Destin City Manager | Agency | -- | (850) 837-4242 |
| Destin Code Compliance | Agency | -- | (850) 837-4242 |
| Destin Commons | Business | 4100 Legendary Dr, 32541 | -- |
| Destin Commons Arts & Entertainment Association Inc | Nonprofit | 4100 LEGENDARY DRIVE, Destin, 32541 | -- |
| Destin Community Development | Agency | -- | (850) 654-1119 Option 2 |