| Business | Phone |
| Action Rental Cars 74 Newtown Rd, Danbury 6810 | (203) 796-7568 |
| Advantage Auto Rental 30 Federal Rd # A, Danbury 6810 | (203) 794-9590 |
| Avis Rent A Car 58 Mill Plain Rd, Danbury 6811 | (203) 744-5450 |
| Rent A Ctr 98 1/2 Mill Plain Rd, Danbury 6811 | (203) 730-8875 |
| Enterprise Rent-A-Car 2 Prindle Ln, Danbury 6811 | (203) 743-1112 |
| Enterprise Rent-A-Car 49 Federal Rd, Danbury 6810 | (203) 748-8998 |
| Hertz Rent A Car 1 Tooley Ln, Danbury 6810 | (203) 743-6773 |