| TRANSPORT | Herndon | Summerfield | United States |
| Commute Time | 30.6 | 26.1 | 28.1 |
| COMMUTE MODE | | | |
| Auto (alone) | 73.77% | 86.78% | 75.83% |
| Carpool | 13.31% | 4.92% | 10.67% |
| Mass Transit | 4.90% | 0.11% | 4.78% |
| Work at Home | 2.58% | 6.43% | 4.07% |
| COMMUTE TIME TO WORK | | | |
| Commute Less Than 15 min. | 25.23% | 17.50% | 28.58% |
| Commute 15 to 29 min. | 36.36% | 54.64% | 36.13% |
| Commute 30 to 44 min. | 19.73% | 20.98% | 19.69% |
| Commute 45 to 59 min. | 8.23% | 4.97% | 7.50% |
| Commute greater than 60 min. | 10.45% | 1.91% | 8.10% |
