Phone numbers in Michigancy, Indiana
Michigancy has 26 phone prefixes in area code 219.
Biggest holders: AT&T (local phone), Onvoy, AT&T Mobility. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 31%
- Local phone company 31%
- Internet / business phone carrier 27%
- Phone company 12%
Every prefix in Michigancy
Search the first six digits of a number in this list. If it's here, the number started in Michigancy with the carrier shown. If it isn't, check the Indiana page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 219-210 | AT&T Mobility | Mobile carrier | 2003 |
| 219-214 | AT&T Mobility | Mobile carrier | 2012 |
| 219-221 | Verizon Wireless | Mobile carrier | 2003 |
| 219-229 | AT&T Mobility | Mobile carrier | 2002 |
| 219-243 | MetroPCS (T-Mobile) | Mobile carrier | 2014 |
| 219-249 | Telnyx | Internet / business phone carrier | – |
| 219-259 | Peerless Network Of Indiana | Internet / business phone carrier | 2020 |
| 219-260 | Leap Telecom | Phone company | 2025 |
| 219-262 | Teleport Communications America | Internet / business phone carrier | 2009 |
| 219-268 | Onvoy | Internet / business phone carrier | 2020 |
| 219-284 | Onvoy | Internet / business phone carrier | 2021 |
| 219-336 | Onvoy | Internet / business phone carrier | 2016 |
| 219-367 | Verizon Wireless | Mobile carrier | 2024 |
| 219-561 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 219-809 | Acme Communications | Phone company | 2002 |
| 219-814 | Fbn Indiana | Phone company | – |
| 219-832 | Onvoy | Internet / business phone carrier | – |
| 219-861 | AT&T (local phone) | Local phone company | – |
| 219-871 | AT&T (local phone) | Local phone company | – |
| 219-872 | AT&T (local phone) | Local phone company | – |
| 219-873 | AT&T (local phone) | Local phone company | – |
| 219-874 | AT&T (local phone) | Local phone company | – |
| 219-877 | AT&T (local phone) | Local phone company | – |
| 219-878 | AT&T (local phone) | Local phone company | – |
| 219-879 | AT&T (local phone) | Local phone company | – |
| 219-898 | T-Mobile (including Sprint) | Mobile carrier | – |
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.