| ZIP Code | Verizon | ATT | T-Mobile |
|---|---|---|---|
| 95450 | 77% | 19% | 62% |
| Licensee | Address | Height | Tower Type |
|---|---|---|---|
| AT&T Mobility Wireless Operations Holdings Inc. | 15008 Sweetwater Springs Rd, Guerneville, CA 95446 | 36.9 | MAST |
| NEW CINGULAR WIRELESS PCS, LLC | 14300 Bodega Hwy, Bodega, CA 94922 | 19.8 | POLE |
| GTE MOBILNET OF CALIFORNIA LIMITED PARTNERSHIP | 25555 Kelly Rd, Annapolis, CA 95412 | 68.6 | TOWER |
| GTE MOBILNET OF CALIFORNIA LIMITED PARTNERSHIP | 33012 Timber Ridge Rd, Sea Ranch, CA 95497 | 51.8 | MAST |
| AT&T Mobility Wireless Operations Holdings Inc. | 500 Mecham Rd, Petaluma, CA 94952 | 16.8 | POLE |
| Carrier | Address | Comment | Date Added |
|---|---|---|---|
| Verizon | 3990 Dry Creek Rd | Virtually no signal. Every once in a while the phone will ring. Absolutely no data. | 2014 |
| Verizon | 2595 Fir Park Way | coverage goes in and out even with cell booster very hard to have a cell phone conversation | 2016 |
| T-Mobile | Calistoga Rd @ Dupont Dr | 5 bars of 2G! Oh boy! This is July 2016 not 2010. | 2019 |
| Verizon | West First Street & Cloverdale Blvd | Bad data coverage downtown Cloverdale | 2019 |
| Sprint | 108 N Cloverdale Blvd | No Service between these two points. | 2015 |
| Carrier | Address | Phone | Directions |
|---|---|---|---|
| AT&T | 801 Gravenstein Hwy S, Sebastopol, CA, 95472 | 707-329-6514 | Directions |
| Verizon | 704 Gravenstein Hwy N, Sebastopol, CA, 95472 | 707-634-7582 | Directions |
| T-Mobile | 733 Coddingtown Center 354a, Santa Rosa, CA, 95401 | 707-528-3052 | Directions |