| ZIP Code | Verizon | ATT | T-Mobile |
|---|---|---|---|
| 95311 | 65% | 70% | 80% |
| Licensee | Address | Height | Tower Type |
|---|---|---|---|
| NEW CINGULAR WIRELESS PCS, LLC | 6314 Morrisey Ln, Mariposa, CA 95338 | 67.4 | MAST |
| California RSA No. 3 Limited Partnership | 2605 Granite Ln, Catheys Valley, CA 95306 | 22.2 | |
| California RSA No. 3 Limited Partnership | Crane Flat Fire Road, Wawona, CA 95389 | 0 | |
| NEW CINGULAR WIRELESS PCS, LLC | Rushing Hill Lookout Rd, Jamestown, CA 95327 | 31.1 | MAST |
| California RSA No. 3 Limited Partnership | FS-2N07, Twain Harte, CA 95383 | 42.7 |
| Carrier | Address | Comment | Date Added |
|---|---|---|---|
| AT&T | 18031 Garden Ct | ZERO cell coverage on AT&T, but 3 out of 5 bars on verizon! | 2014 |
| Verizon | 5819 Half Dome Ct | Use to have some Verizon coverage. Since "upgrades" we now have none. | 2016 |
| Verizon | 11404 Snelling Hwy | Drops calls almost every time. Please add on to new AT&T tower. | 2019 |
| AT&T | 275 Jimmy Way | I am not able to use my Iphone at my own house for any reason with AT&T. I have wif i in my home but it makes no difference when it comes to making calls or even texts message with AT&T. I have 5 lines on my family plan and I pay a lot of money each month for AT&T and its nothing but a waste for me because I can't even make a simple phone call at my house. I will be dumping AT&T just because of this | 2015 |
| Verizon | 456 N Arboleda Dr | Constant drop calls, used to be fine but cannot finish a call, this is totally open space and towers are not far off. | 2014 |
| Carrier | Address | Phone | Directions |
|---|---|---|---|
| AT&T | 133 Old Wards Ferry Rd Ste C, Sonora, CA, 95370 | 209-588-8278 | Directions |
| Verizon | 1065 Mono Way, Sonora, CA, 95370 | 209-694-0374 | Directions |
| T-Mobile | 1031 Sanguinetti Rd, Sonora, CA, 95370 | 209-396-5300 | Directions |