MARYSVILLE — OH
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| AERIAL COMMUNICATIONS, INC. | 6701 | 7 |
| BRIGHTSPEED OF NORTHWEST OHIO, INC. | 0661 | 4 |
| LEVEL 3 COMMUNICATIONS, LLC - OH | 4863 | 2 |
| NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | 2 |
| BANDWIDTH.COM CLEC, LLC - OH | 001F | 1 |