| ZIP Code | Verizon | ATT | T-Mobile |
|---|---|---|---|
| 52340 | 100% | 100% | 100% |
| Licensee | Address | Height | Tower Type |
|---|---|---|---|
| USCOC OF GREATER IOWA, LLC | 472 Roberts Ferry Rd, Tiffin, IA 52340 | 45.7 | TOWER |
| Southwestco Wireless, L.P. | 2968 Greencastle Ave NW, Tiffin, IA 52340 | 67.1 | TOWER |
| Carrier | Address | Comment | Date Added |
|---|---|---|---|
| Sprint | 310 3rd Ave SE | Cant call are text | 2015 |
| Verizon | 1819 7th Ave SE | 3G data connection down | 2014 |
| T-Mobile | 1900 Dodge Rd NE | I have no T-mobile coverage anywhere in Cedar Rapids. Phone (a T-Mobile 768 flip phone) says iWireless network. The phone battery dies within 4-6 hours, as if it is straining for a signal. The battery lasts 2-3 days when I'm in other cities. In Cedar Rapids I can make outgoing calls, but half the time people try to call me the call is sent straight to voicemail. When I receive texts the phone warns me that I'll have to pay international data roaming fee. Even when I agree to the fee, the text does not download correctly. Phone is basically useless in Cedar Rapids except for outgoing calls. Phone works great outside of Iowa. | 2015 |
| AT&T | 600 W Main St | no service for one day!! Not good | 2019 |
| Verizon | 958 Co Hwy X40 | Dropped calls after reverting to 1x signal | 2015 |
| Carrier | Address | Phone | Directions |
|---|---|---|---|
| AT&T | 1451 Coral Ridge Ave, Coralville, IA, 52241 | 319-338-7808 | Directions |
| Verizon | 3284 Crosspark Rd, Coralville, IA, 52241 | 319-249-5499 | Directions |
| T-Mobile | 2439 2nd Street Suite 6, Coralville, IA, 52241 | 319-358-8289 | Directions |