Area Code 319 — Carriers, Line Types & Portability
Carrier breakdown and line-type data for area code 319 (IA), across 281 analyzed numbers. Useful for bulk-validating 319 calling lists and spotting VoIP/ported numbers before you dial or text.
Carriers in area code 319
| Carrier | Numbers analyzed |
|---|---|
| Verizon Wireless | 126 |
| U.S. Cellular | 94 |
| T-Mobile | 40 |
| AT&T | 17 |
| Bandwidth.com | 3 |
| Keystone Farmers Cooperative Telephone Company | 1 |
Line types in 319
| Line type | Numbers analyzed |
|---|---|
| WIRELESS | 277 |
| CLEC | 3 |
| ILEC | 1 |
Top rate centers
| Rate center | Numbers analyzed |
|---|---|
| CEDAR RPDS | 92 |
| IOWA CITY | 75 |
| WATERLOO | 56 |
| BURLINGTON | 20 |
| ANAMOSA | 7 |
| MTPLEASANT | 7 |
| FT MADISON | 5 |
| KEOKUK | 4 |
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