Phone numbers in Palarm, Arkansas
Palarm has 9 phone prefixes in area code 501.
Biggest holders: AT&T Mobility, AT&T (local phone), Level 3 (Lumen). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 22%
- Local phone company 33%
- Internet / business phone carrier 44%
Every prefix in Palarm
Search the first six digits of a number in this list. If it's here, the number started in Palarm with the carrier shown. If it isn't, check the Arkansas page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 501-271 | AT&T Mobility | Mobile carrier | 2018 |
| 501-483 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 501-549 | AT&T Mobility | Mobile carrier | 2023 |
| 501-598 | IP Horizon | Internet / business phone carrier | 2026 |
| 501-734 | Windstream Communications | Local phone company | – |
| 501-799 | Fractel | Internet / business phone carrier | 2020 |
| 501-800 | Onvoy | Internet / business phone carrier | 2015 |
| 501-803 | AT&T (local phone) | Local phone company | – |
| 501-851 | 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.