Phone numbers in Massillon, Ohio
Massillon has 20 phone prefixes in area codes 234, 330.
Biggest holders: AT&T (local phone), Verizon Wireless, Level 3 (Lumen). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 30%
- Local phone company 25%
- Internet / business phone carrier 30%
- Paging service 10%
- Phone company 5%
Every prefix in Massillon
Search the first six digits of a number in this list. If it's here, the number started in Massillon with the carrier shown. If it isn't, check the Ohio page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 234-258 | MetroPCS (T-Mobile) | Mobile carrier | 2018 |
| 234-289 | TON80 Communications | Internet / business phone carrier | – |
| 234-348 | Teleport Communications America | Internet / business phone carrier | 2010 |
| 234-363 | Verizon Wireless | Mobile carrier | 2023 |
| 234-382 | Verizon Wireless | Mobile carrier | 2023 |
| 234-650 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 330-236 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 330-481 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 330-514 | American Messaging Services | Paging service | – |
| 330-579 | American Messaging Services | Paging service | – |
| 330-737 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 330-775 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 330-809 | Super-net | Phone company | 2008 |
| 330-830 | AT&T (local phone) | Local phone company | – |
| 330-832 | AT&T (local phone) | Local phone company | – |
| 330-833 | AT&T (local phone) | Local phone company | – |
| 330-834 | AT&T (local phone) | Local phone company | – |
| 330-837 | AT&T (local phone) | Local phone company | – |
| 330-844 | Verizon Wireless | Mobile carrier | – |
| 330-880 | Charter / Spectrum | Internet / business phone carrier | – |
Most prefixes are pooled: the 10,000 numbers in each are handed out in blocks of 1,000 to different carriers, and people can also take their numbers to another carrier. So the carrier shown is where the prefix started, not a guarantee about any one number. Source: NANPA central office code records, 2026-10-10.