MCBAIN prefixes in area code 231
NANPA records 6 assigned NXX blocks to rate center MCBAIN in area code 231, 1.0% of the 572 blocks assigned in the code. A rate center is the billing geography a block is allocated to – NANPA truncates the name to ten characters, so read it as a NANPA label rather than a town. 6 holders hold those blocks, the largest being NEW CINGULAR WIRELESS PCS, LLC - IL (1), INTERACTIVE SERVICES NETWORK, INC. (1), BANDWIDTH.COM CLEC, LLC - MI (1). The earliest assignment on record here is 2002-08-27 and the most recent 2022-02-28. 3 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 231-337 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 231-353 | INTERACTIVE SERVICES NETWORK, INC. | – | no | yes |
| 231-559 | Bandwidth BANDWIDTH.COM CLEC, LLC - MI | 2012-08-01 | yes | yes |
| 231-825 | AT&T MICHIGAN BELL TEL CO | – | yes | yes |
| 231-908 | 123.NET, LLC | 2002-08-27 | no | yes |
| 231-963 | TON80 COMMUNICATIONS, LLC | 2022-02-28 | yes | yes |
The holder is who received the block from the numbering administrator. It is not necessarily the carrier serving a given number: numbers move with their owners, and a pooled block is shared.
Who holds the blocks
| Holder | Brand | Blocks | Share here |
|---|---|---|---|
| NEW CINGULAR WIRELESS PCS, LLC - IL | AT&T | 1 | 16.7% |
| INTERACTIVE SERVICES NETWORK, INC. | – | 1 | 16.7% |
| BANDWIDTH.COM CLEC, LLC - MI | Bandwidth | 1 | 16.7% |
| MICHIGAN BELL TEL CO | AT&T | 1 | 16.7% |
| 123.NET, LLC | – | 1 | 16.7% |
| TON80 COMMUNICATIONS, LLC | – | 1 | 16.7% |
Frequently asked
Which prefixes belong to MCBAIN in area code 231?
6 blocks: 337, 353, 559, 825, 908, 963. The table above gives the holder of each.
Which carriers have numbers in MCBAIN?
NEW CINGULAR WIRELESS PCS, LLC - IL (1 block), INTERACTIVE SERVICES NETWORK, INC. (1 block), BANDWIDTH.COM CLEC, LLC - MI (1 block), MICHIGAN BELL TEL CO (1 block), 123.NET, LLC (1 block), TON80 COMMUNICATIONS, LLC (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is MCBAIN a city?
It is a rate center – the unit NANPA allocates number blocks to. Its name is abbreviated to ten characters and is not necessarily a settlement: we print it as recorded rather than guess at the full name.