| ZIP Code | Verizon | ATT | T-Mobile |
|---|---|---|---|
| 92324 | 100% | 100% | 100% |
| Licensee | Address | Height | Tower Type |
|---|---|---|---|
| Los Angeles SMSA Limited Partnership | 793 CA-173, Cedar Glen, CA 92321 | 9.1 | POLE |
| Los Angeles SMSA Limited Partnership | 2426 N Euclid Ave, Upland, CA 91784 | 6.7 | BANT |
| Los Angeles SMSA Limited Partnership | 1934 Pomona Rd, Corona, CA 92880 | 27.4 | POLE |
| Los Angeles SMSA Limited Partnership | 23760 Temescal Canyon Rd, Corona, CA 92883 | 45.7 | POLE |
| Los Angeles SMSA Limited Partnership | Unnamed Road, Banning, CA 92220 | 51.2 | MAST |
| Carrier | Address | Comment | Date Added |
|---|---|---|---|
| Verizon | 2567 Carbon Ct | Only one bar of signal. Dropped calls or no reception. Battery drains by 2pm because the phone is constantly trying to connect to a tower. | 2016 |
| Carrier | Address | Phone | Directions |
|---|---|---|---|
| AT&T | 1375 Camino Real Ste 120, San Bernardino, CA, 92408 | 909-884-7861 | Directions |
| Verizon | 500 Inland Center Dr, San Bernardino, CA, 92408 | 909-381-0576 | Directions |
| T-Mobile | 1353 W MIll St Ste 101 - 102, San Bernardino, CA, 92410 | 909-384-9409 | Directions |