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

MACON prefixes in area code 660

NANPA records 5 assigned NXX blocks to rate center MACON in area code 660, 1.0% of the 518 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 UNITED STATES CELLULAR - MO (1), BRIGHTSPEED OF EAST MISSOURI, LLC (1), CHARITON VALLEY COMMUNICATIONS CORPORATION (1). The earliest assignment on record here is 2002-10-29 and the most recent 2004-04-14. 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 codes 217, 478, 662 – overlay codes cover the same geography, so a rate center is served by all of them.

5 assigned blocks – 1% of 660
5 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
660-346 UNITED STATES CELLULAR - MO 2004-04-14 yes yes
660-385 Brightspeed BRIGHTSPEED OF EAST MISSOURI, LLC – yes yes
660-395 CHARITON VALLEY COMMUNICATIONS CORPORATION 2002-10-29 no yes
660-415 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO – yes yes
660-591 T-Mobile AERIAL COMMUNICATIONS, 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
UNITED STATES CELLULAR - MO – 1 20%
BRIGHTSPEED OF EAST MISSOURI, LLC Brightspeed 1 20%
CHARITON VALLEY COMMUNICATIONS CORPORATION – 1 20%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO Verizon 1 20%
AERIAL COMMUNICATIONS, INC. T-Mobile 1 20%

Same rate center in other codes

Overlay codes cover the same geography, so one rate center is served by all of them.

Frequently asked

Which prefixes belong to MACON in area code 660?

5 blocks: 346, 385, 395, 415, 591. The table above gives the holder of each.

Which carriers have numbers in MACON?

UNITED STATES CELLULAR - MO (1 block), BRIGHTSPEED OF EAST MISSOURI, LLC (1 block), CHARITON VALLEY COMMUNICATIONS CORPORATION (1 block), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO (1 block), AERIAL COMMUNICATIONS, 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 MACON 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 660

All 518 prefixes in 660