Phone numbers in Arlington, Tennessee
Arlington has 21 phone prefixes in area code 901.
Biggest holders: Bandwidth, MCImetro (Verizon Business), AT&T Mobility. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 19%
- Local phone company 10%
- Internet / business phone carrier 71%
Every prefix in Arlington
Search the first six digits of a number in this list. If it's here, the number started in Arlington with the carrier shown. If it isn't, check the Tennessee page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 901-245 | Bandwidth | Internet / business phone carrier | 2017 |
| 901-284 | MCImetro (Verizon Business) | Internet / business phone carrier | 2004 |
| 901-290 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 901-317 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 901-389 | AT&T (local phone) | Local phone company | 2003 |
| 901-403 | MetroPCS (T-Mobile) | Mobile carrier | 2019 |
| 901-430 | Bandwidth | Internet / business phone carrier | 2014 |
| 901-444 | Windstream (PAETEC) | Internet / business phone carrier | 2010 |
| 901-451 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 901-499 | AT&T Mobility | Mobile carrier | 2020 |
| 901-504 | Onvoy | Internet / business phone carrier | – |
| 901-557 | Onvoy | Internet / business phone carrier | 2021 |
| 901-586 | Onvoy | Internet / business phone carrier | 2016 |
| 901-592 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 901-613 | Telnyx | Internet / business phone carrier | 2021 |
| 901-616 | Bandwidth | Internet / business phone carrier | 2015 |
| 901-687 | AT&T Mobility | Mobile carrier | 2005 |
| 901-697 | AT&T Mobility | Mobile carrier | 2023 |
| 901-740 | IP Horizon | Internet / business phone carrier | 2025 |
| 901-742 | TON80 Communications | Internet / business phone carrier | 2022 |
| 901-867 | AT&T (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.