| TRANSPORT | Chattanooga | Davis | United States |
| Commute Time | 21.8 | 22.9 | 28.1 |
| COMMUTE MODE | | | |
| Auto (alone) | 79.29% | 60.81% | 75.83% |
| Carpool | 12.66% | 7.21% | 10.67% |
| Mass Transit | 1.89% | 7.58% | 4.78% |
| Work at Home | 2.26% | 3.34% | 4.07% |
| COMMUTE TIME TO WORK | | | |
| Commute Less Than 15 min. | 33.97% | 37.99% | 28.58% |
| Commute 15 to 29 min. | 49.33% | 38.73% | 36.13% |
| Commute 30 to 44 min. | 12.20% | 15.07% | 19.69% |
| Commute 45 to 59 min. | 1.80% | 4.18% | 7.50% |
| Commute greater than 60 min. | 2.70% | 4.03% | 8.10% |
