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

MILFDWH LK prefixes in area code 248

NANPA records 19 assigned NXX blocks to rate center MILFDWH LK in area code 248, 2.4% of the 784 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. 10 holders hold those blocks, the largest being FRONTIER NORTH, INC. - MI (5), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI (4), TELEPORT COMMUNICATIONS AMERICA, LLC - MI (2). The earliest assignment on record here is 2005-09-22 and the most recent 2016-11-09. 13 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 947 – overlay codes cover the same geography, so a rate center is served by all of them.

19 assigned blocks – 2.4% of 248
10 holders of record
13 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
248-216 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 2013-02-01 yes yes
248-222 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 2013-02-01 yes yes
248-329 CLEAR RATE COMMUNICATIONS, LLC – yes yes
248-428 Windstream PAETEC ITEL, LLC – yes yes
248-472 Comcast COMCAST IP PHONE, LLC 2016-11-09 yes yes
248-500 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2016-04-20 yes yes
248-529 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - MI – yes yes
248-638 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 2013-02-01 yes yes
248-664 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI – yes yes
248-676 Frontier FRONTIER NORTH, INC. - MI – no yes
248-684 Frontier FRONTIER NORTH, INC. - MI – no yes
248-685 Frontier FRONTIER NORTH, INC. - MI – no yes
248-714 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 2005-09-22 yes yes
248-717 Bandwidth BANDWIDTH.COM CLEC, LLC - MI 2014-05-09 yes yes
248-748 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI – yes yes
248-769 INTERACTIVE SERVICES NETWORK, INC. – no yes
248-775 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - MI 2015-03-18 yes yes
248-887 Frontier FRONTIER NORTH, INC. - MI – no yes
248-889 Frontier FRONTIER NORTH, INC. - MI – 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

HolderBrandBlocksShare here
FRONTIER NORTH, INC. - MI Frontier 5 26.3%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI Verizon 4 21.1%
TELEPORT COMMUNICATIONS AMERICA, LLC - MI AT&T 2 10.5%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI Verizon 2 10.5%
CLEAR RATE COMMUNICATIONS, LLC – 1 5.3%
PAETEC ITEL, LLC Windstream 1 5.3%
COMCAST IP PHONE, LLC Comcast 1 5.3%
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 1 5.3%
BANDWIDTH.COM CLEC, LLC - MI Bandwidth 1 5.3%
INTERACTIVE SERVICES NETWORK, INC. – 1 5.3%

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 MILFDWH LK in area code 248?

19 blocks: 216, 222, 329, 428, 472, 500, 529, 638, 664, 676, 684, 685 and 7 more, all listed in the table above.

Which carriers have numbers in MILFDWH LK?

FRONTIER NORTH, INC. - MI (5 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI (4 blocks), TELEPORT COMMUNICATIONS AMERICA, LLC - MI (2 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI (2 blocks), CLEAR RATE COMMUNICATIONS, LLC (1 block), PAETEC ITEL, LLC (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is MILFDWH LK 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 248

All 784 prefixes in 248