| Business | Phone |
| Cingular Wireless 2401 Waterman Blvd, Fairfield 94534 | (707) 427-1785 |
| Nextel Retail 1350 Travis Blvd, Fairfield 94533 | (707) 428-0306 |
| Nextel-Northstar Wireless 3338 N Texas St, Fairfield 94533 | (707) 421-8080 |
| Real Wireless 2023 N Texas St, Fairfield 94533 | (707) 429-4224 |
| T-Mobile 1350 Travis Blvd, Fairfield 94533 | (707) 434-8460 |
| Touchdown Wireless 1330 Texas St, Fairfield 94533 | (707) 434-0500 |
| Unlimited Electronics 1955 Texas St # 31, Fairfield 94533 | (707) 426-1405 |