Phone numbers in Auburn Heights, Michigan
Auburn Heights has 26 phone prefixes in area codes 248, 947.
Biggest holders: AT&T (local phone), Level 3 (Lumen), MCImetro (Verizon Business). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 23%
- Local phone company 23%
- Internet / business phone carrier 46%
- Paging service 8%
Every prefix in Auburn Heights
Search the first six digits of a number in this list. If it's here, the number started in Auburn Heights with the carrier shown. If it isn't, check the Michigan page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 248-237 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 248-243 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 248-260 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 248-270 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 248-289 | Comcast | Internet / business phone carrier | – |
| 248-293 | AT&T (local phone) | Local phone company | – |
| 248-299 | AT&T (local phone) | Local phone company | – |
| 248-407 | American Messaging Services | Paging service | – |
| 248-441 | American Messaging Services | Paging service | – |
| 248-537 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 248-564 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 248-598 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 248-606 | AT&T (local phone) | Local phone company | 2001 |
| 248-678 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 248-829 | Teleport Communications America | Internet / business phone carrier | – |
| 248-844 | AT&T (local phone) | Local phone company | – |
| 248-852 | AT&T (local phone) | Local phone company | – |
| 248-853 | AT&T (local phone) | Local phone company | – |
| 248-856 | MCImetro (Verizon Business) | Internet / business phone carrier | 2002 |
| 248-997 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 947-201 | Verizon Wireless | Mobile carrier | 2017 |
| 947-208 | MetroPCS (T-Mobile) | Mobile carrier | 2018 |
| 947-226 | Verizon Wireless | Mobile carrier | 2020 |
| 947-252 | Verizon Wireless | Mobile carrier | 2017 |
| 947-262 | Verizon Wireless | Mobile carrier | 2022 |
| 947-273 | T-Mobile (including Sprint) | Mobile carrier | 2024 |
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.