Phone numbers in Alabaster, Alabama
Alabaster has 26 phone prefixes in area codes 205, 659.
Biggest holders: Level 3 (Lumen), AT&T (local phone), Windstream (PAETEC). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 19%
- Local phone company 19%
- Internet / business phone carrier 62%
Every prefix in Alabaster
Search the first six digits of a number in this list. If it's here, the number started in Alabaster with the carrier shown. If it isn't, check the Alabama page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 205-216 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 205-358 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 205-378 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 205-406 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 205-419 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 205-564 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 205-605 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 205-620 | AT&T (local phone) | Local phone company | – |
| 205-621 | AT&T (local phone) | Local phone company | – |
| 205-624 | Teleport Communications America | Internet / business phone carrier | – |
| 205-663 | AT&T (local phone) | Local phone company | – |
| 205-664 | AT&T (local phone) | Local phone company | – |
| 205-685 | AT&T (local phone) | Local phone company | – |
| 205-728 | AT&T Mobility | Mobile carrier | 2018 |
| 205-729 | Level 3 (Lumen) | Internet / business phone carrier | 2019 |
| 205-784 | AT&T Mobility | Mobile carrier | 2018 |
| 205-840 | Level 3 (Lumen) | Internet / business phone carrier | 2022 |
| 205-894 | Onvoy | Internet / business phone carrier | 2019 |
| 205-974 | AT&T Mobility | Mobile carrier | 2020 |
| 659-209 | Level 3 (Lumen) | Internet / business phone carrier | 2020 |
| 659-242 | Commio | Internet / business phone carrier | 2021 |
| 659-286 | Onvoy | Internet / business phone carrier | 2024 |
| 659-296 | T-Mobile (including Sprint) | Mobile carrier | 2025 |
| 659-305 | T-Mobile (including Sprint) | Mobile carrier | 2024 |
| 659-316 | Onvoy | Internet / business phone carrier | 2026 |
| 659-901 | Onvoy | Internet / business phone carrier | 2020 |
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.