| ZIP Code | Verizon | ATT | T-Mobile |
|---|---|---|---|
| 94571 | 100% | 100% | 99% |
| Licensee | Address | Height | Tower Type |
|---|---|---|---|
| GTE MOBILNET OF CALIFORNIA LIMITED PARTNERSHIP | 27 Esperson Ct, Rio Vista, CA 94571 | 30.8 | TOWER |
| GTE MOBILNET OF CALIFORNIA LIMITED PARTNERSHIP | 6715 CA-12, Rio Vista, CA 94571 | 46 | MAST |
| NEW CINGULAR WIRELESS PCS, LLC | 17124 Sherman Island East Levee Rd, Rio Vista, CA 94571 | 30.5 | POLE |
| NEW CINGULAR WIRELESS PCS, LLC | 2683 Amerada Rd, Rio Vista, CA 94571 | 45.7 | MAST |
| Carrier | Address | Comment | Date Added |
|---|---|---|---|
| AT&T | 1721 Castellina Dr | Very weak signal, probably due to the lowering of the cell tower at Hwy 4 and Balfour Road | 2015 |
| T-Mobile | 458 Pecan Pl | Weak signal, 4G LTE is much slower than when I had my AT&T service. | 2019 |
| Verizon | 10701 W Rindge Rd | Verizon determined signal is below usaability statndard for voice and data ? | 2019 |
| T-Mobile | 31 Elderica Way | Definite dead zone around our house, at least a half-mile radius. T-Mobile is great in most parts of the city of Lodi, but nothing near our house. Missed text messages and calls are very frequent. | 2014 |
| T-Mobile | 3643 Lolita Dr | Limited coverage at this address and no wireless coverage | 2015 |
| Carrier | Address | Phone | Directions |
|---|---|---|---|
| AT&T | 4414 Century Blvd, Pittsburg, CA, 94565 | 925-753-1100 | Directions |
| Verizon | 4255 Century Blvd, Pittsburg, CA, 94565 | 925-526-4047 | Directions |
| T-Mobile | 3333 Deer Valley Road, Antioch, CA, 94531 | 925-756-6104 | Directions |