Phone numbers in Hughesville, Maryland
Hughesville has 11 phone prefixes in area codes 227, 240, 301.
Biggest holders: T-Mobile (including Sprint), Level 3 (Lumen), Teleport Communications America. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 18%
- Local phone company 9%
- Internet / business phone carrier 64%
- Phone company 9%
Every prefix in Hughesville
Search the first six digits of a number in this list. If it's here, the number started in Hughesville with the carrier shown. If it isn't, check the Maryland page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 227-235 | T-Mobile (including Sprint) | Mobile carrier | 2024 |
| 240-230 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 240-254 | Teleport Communications America | Internet / business phone carrier | – |
| 240-259 | Onvoy | Internet / business phone carrier | 2021 |
| 240-376 | Peerless Network Of Maryland | Internet / business phone carrier | – |
| 240-528 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 240-598 | Core Communications | Internet / business phone carrier | 2018 |
| 240-633 | Baltimore-washington Telephone (bwt) | Phone company | 2015 |
| 240-837 | MCImetro (Verizon Business) | Internet / business phone carrier | 2001 |
| 240-926 | T-Mobile (including Sprint) | Mobile carrier | 2022 |
| 301-274 | Verizon (local phone) | Local phone company | – |
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.