| Business | Phone |
| Honorable Joseph Will 125 W New York Ave, Deland 32720 | (386) 822-5744 |
| Traffic Operations 719 S Woodland Blvd, Deland 32720 | (386) 943-5312 |
| Transportation Personnel 719 S Woodland Blvd, Deland 32720 | (386) 943-5457 |
| Survey Dept 719 S Woodland Blvd, Deland 32720 | (386) 943-5260 |
| Children & Families Dept 1340 S Woodland Blvd, Deland 32720 | (386) 822-6100 |
| State Office 719 S Woodland Blvd, Deland 32720 | (386) 943-8460 |
| Construction Administration 719 S Woodland Blvd, Deland 32720 | (386) 943-5345 |
| Senator Anna Cowin Deland 32724 | (386) 228-1112 |
| Right Way Appraisals 719 S Woodland Blvd, Deland 32720 | (386) 943-5056 |
| Roadway Design 719 S Woodland Blvd, Deland 32720 | (386) 943-5144 |
| District Adm 719 S Woodland Blvd, Deland 32720 | (386) 943-5482 |
| Representative Joyce Cusack Deland 32720 | (386) 943-7900 |
| Representative Pat Patterson 230 N Woodland Blvd, Deland 32720 | (386) 736-5100 |
| Family Safety & Preservation 1340 S Woodland Blvd # 1045, Deland 32720 | (386) 736-5515 |
| Professional Service Adm 719 S Woodland Blvd, Deland 32720 | (386) 943-5527 |
| Public Information Officer 719 S Woodland Blvd, Deland 32720 | (386) 943-5479 |
| Honorable Cm Smith Iii 101 N Alabama Ave, Deland 32724 | (386) 736-5945 |
| Honorable Robert K Rouse Jr 101 N Alabama Ave, Deland 32724 | (386) 626-6590 |
| Legal Dept 719 S Woodland Blvd, Deland 32720 | (386) 943-5494 |
| Legal-Eminent Domain 719 S Woodland Blvd, Deland 32720 | (386) 943-5502 |
| Maintenance Adm 719 S Woodland Blvd, Deland 32720 | (386) 943-5275 |
| Materials & Research 720 S Alabama Ave, Deland 32724 | (386) 736-5162 |