NumberingData
Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records

LONEJACK prefixes in area code 816

NANPA records 4 assigned NXX blocks to rate center LONEJACK in area code 816, 0.5% of the 785 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 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO (2), CHARTER IP ENABLED SERVICES, LLC (1), NETGENUITY INC. (1). The earliest assignment on record here is 2021-10-05 and the most recent 2021-10-05. 4 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 code 975 – overlay codes cover the same geography, so a rate center is served by all of them.

4 assigned blocks – 0.5% of 816
3 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
816-481 Charter CHARTER IP ENABLED SERVICES, LLC 2021-10-05 yes yes
816-566 Lumen EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO – yes yes
816-697 Lumen EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO – yes yes
816-846 NETGENUITY INC. – 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

HolderBrandBlocksShare here
EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO Lumen 2 50%
CHARTER IP ENABLED SERVICES, LLC Charter 1 25%
NETGENUITY INC. – 1 25%

Frequently asked

Which prefixes belong to LONEJACK in area code 816?

4 blocks: 481, 566, 697, 846. The table above gives the holder of each.

Which carriers have numbers in LONEJACK?

EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO (2 blocks), CHARTER IP ENABLED SERVICES, LLC (1 block), NETGENUITY 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 LONEJACK 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.

Other rate centers in 816

All 785 prefixes in 816