BUTTERFLD prefixes in area code 507
NANPA records 3 assigned NXX blocks to rate center BUTTERFLD in area code 507, 0.4% of the 766 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. 3 holders hold those blocks, the largest being MCC TELEPHONY OF MINNESOTA, LLC - MN (1), ONVOY, LLC - MN (1), CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN (1). The earliest assignment on record here is 2010-04-01 and the most recent 2010-04-01. 2 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 |
|---|---|---|---|---|
| 507-578 | MCC TELEPHONY OF MINNESOTA, LLC - MN | 2010-04-01 | yes | yes |
| 507-885 | Onvoy ONVOY, LLC - MN | – | yes | yes |
| 507-956 | Frontier CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN | – | no | 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 |
|---|---|---|---|
| MCC TELEPHONY OF MINNESOTA, LLC - MN | – | 1 | 33.3% |
| ONVOY, LLC - MN | Onvoy | 1 | 33.3% |
| CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN | Frontier | 1 | 33.3% |
Frequently asked
Which prefixes belong to BUTTERFLD in area code 507?
3 blocks: 578, 885, 956. The table above gives the holder of each.
Which carriers have numbers in BUTTERFLD?
MCC TELEPHONY OF MINNESOTA, LLC - MN (1 block), ONVOY, LLC - MN (1 block), CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is BUTTERFLD 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.