CHAPLIN prefixes in area code 502
NANPA records 5 assigned NXX blocks to rate center CHAPLIN in area code 502, 0.7% of the 735 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. 5 holders hold those blocks, the largest being LEVEL 3 COMMUNICATIONS, LLC - KY (1), ONVOY, LLC - KY (1), AT&T ENTERPRISES, LLC (1). The earliest assignment on record here is 2005-03-03 and the most recent 2025-02-10. 5 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 |
|---|---|---|---|---|
| 502-383 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | 2005-03-03 | yes | yes |
| 502-399 | Onvoy ONVOY, LLC - KY | 2021-04-15 | yes | yes |
| 502-617 | AT&T AT&T ENTERPRISES, LLC | 2011-03-03 | yes | yes |
| 502-673 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-879 | EON TELECOM, INC. | 2025-02-10 | 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 |
|---|---|---|---|
| LEVEL 3 COMMUNICATIONS, LLC - KY | Lumen | 1 | 20% |
| ONVOY, LLC - KY | Onvoy | 1 | 20% |
| AT&T ENTERPRISES, LLC | AT&T | 1 | 20% |
| BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | AT&T | 1 | 20% |
| EON TELECOM, INC. | – | 1 | 20% |
Frequently asked
Which prefixes belong to CHAPLIN in area code 502?
5 blocks: 383, 399, 617, 673, 879. The table above gives the holder of each.
Which carriers have numbers in CHAPLIN?
LEVEL 3 COMMUNICATIONS, LLC - KY (1 block), ONVOY, LLC - KY (1 block), AT&T ENTERPRISES, LLC (1 block), BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (1 block), EON TELECOM, INC. (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is CHAPLIN 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.