GRETNA prefixes in area code 850
NANPA records 3 assigned NXX blocks to rate center GRETNA in area code 850, 0.4% of the 786 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 FLORIDA, LLC - FL (1), ONVOY, LLC - FL (1), QUINCY TEL CO (1). The earliest assignment on record here is 2010-03-03 and the most recent 2010-03-03. 2 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots. The same rate center name also appears in area codes 434, 448 – overlay codes cover the same geography, so a rate center is served by all of them.
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 850-680 | MCC TELEPHONY OF FLORIDA, LLC - FL | 2010-03-03 | yes | yes |
| 850-831 | Onvoy ONVOY, LLC - FL | – | yes | yes |
| 850-856 | QUINCY TEL CO | – | 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 FLORIDA, LLC - FL | – | 1 | 33.3% |
| ONVOY, LLC - FL | Onvoy | 1 | 33.3% |
| QUINCY TEL CO | – | 1 | 33.3% |
Frequently asked
Which prefixes belong to GRETNA in area code 850?
3 blocks: 680, 831, 856. The table above gives the holder of each.
Which carriers have numbers in GRETNA?
MCC TELEPHONY OF FLORIDA, LLC - FL (1 block), ONVOY, LLC - FL (1 block), QUINCY TEL CO (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is GRETNA 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.