READING prefixes in area code 610
NANPA records 58 assigned NXX blocks to rate center READING in area code 610, 7.4% of the 782 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. 15 holders hold those blocks, the largest being VERIZON PENNSYLVANIA, INC. (29), NEW CINGULAR WIRELESS PCS, LLC - DC (11), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA (3). The earliest assignment on record here is 2001-03-21 and the most recent 2018-10-04. 26 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 484, 517, 620, 781 – 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 |
|---|---|---|---|---|
| 610-207 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | – | no | yes |
| 610-208 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-223 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | – | no | yes |
| 610-236 | Verizon VERIZON PENNSYLVANIA, INC. | – | yes | yes |
| 610-288 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | – | no | yes |
| 610-301 | CORE COMMUNICATIONS, INC. - PA | 2001-03-21 | yes | yes |
| 610-320 | Verizon VERIZON PENNSYLVANIA, INC. | – | yes | yes |
| 610-334 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | – | no | yes |
| 610-370 | Verizon VERIZON PENNSYLVANIA, INC. | – | yes | yes |
| 610-371 | Verizon VERIZON PENNSYLVANIA, INC. | – | yes | yes |
| 610-372 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-373 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-374 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-375 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-376 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-378 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-396 | Verizon VERIZON PENNSYLVANIA, INC. | – | yes | yes |
| 610-401 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - PA | – | yes | yes |
| 610-406 | Verizon VERIZON PENNSYLVANIA, INC. | – | yes | yes |
| 610-413 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | – | no | yes |
| 610-451 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | – | no | yes |
| 610-463 | AT&T AT&T - LOCAL | – | yes | yes |
| 610-468 | LIMITLESS MOBILE, LLC | – | no | yes |
| 610-478 | Verizon VERIZON PENNSYLVANIA, INC. | – | yes | yes |
| 610-484 | AIRESPRING, INC. | 2018-10-04 | yes | yes |
| 610-507 | T-Mobile D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE | – | no | yes |
| 610-568 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - PA | – | yes | yes |
| 610-587 | T-Mobile D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE | – | yes | yes |
| 610-603 | Verizon VERIZON PENNSYLVANIA, INC. | – | yes | yes |
| 610-607 | Verizon VERIZON PENNSYLVANIA, INC. | – | yes | yes |
| 610-621 | Lumen LEVEL 3 COMMUNICATIONS, LLC - PA | – | yes | yes |
| 610-655 | Verizon VERIZON PENNSYLVANIA, INC. | – | yes | yes |
| 610-670 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-678 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-685 | CTSI, INC. - PA | – | no | yes |
| 610-698 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | – | no | yes |
| 610-736 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-741 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | 2006-03-08 | yes | yes |
| 610-743 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | – | yes | yes |
| 610-750 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | – | yes | yes |
| 610-763 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | – | no | yes |
| 610-775 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-777 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-779 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-780 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | – | no | yes |
| 610-781 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | – | no | yes |
| 610-790 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 610-796 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-816 | Windstream WINDSTREAM D & E SYSTEMS, INC. - PA | 2011-09-22 | yes | yes |
| 610-823 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | – | no | yes |
| 610-898 | Windstream WINDSTREAM D & E SYSTEMS, INC. - PA | – | yes | yes |
| 610-914 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | – | no | yes |
| 610-921 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-927 | Verizon VERIZON PENNSYLVANIA, INC. | – | yes | yes |
| 610-929 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-939 | Verizon VERIZON PENNSYLVANIA, INC. | – | no | yes |
| 610-985 | Comcast COMCAST IP PHONE, LLC | 2008-05-02 | yes | yes |
| 610-988 | Verizon VERIZON PENNSYLVANIA, 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
| Holder | Brand | Blocks | Share here |
|---|---|---|---|
| VERIZON PENNSYLVANIA, INC. | Verizon | 29 | 50% |
| NEW CINGULAR WIRELESS PCS, LLC - DC | AT&T | 11 | 19% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Verizon | 3 | 5.2% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - PA | AT&T | 2 | 3.4% |
| D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE | T-Mobile | 2 | 3.4% |
| WINDSTREAM D & E SYSTEMS, INC. - PA | Windstream | 2 | 3.4% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Verizon | 1 | 1.7% |
| CORE COMMUNICATIONS, INC. - PA | – | 1 | 1.7% |
| AT&T - LOCAL | AT&T | 1 | 1.7% |
| LIMITLESS MOBILE, LLC | – | 1 | 1.7% |
| AIRESPRING, INC. | – | 1 | 1.7% |
| LEVEL 3 COMMUNICATIONS, LLC - PA | Lumen | 1 | 1.7% |
| CTSI, INC. - PA | – | 1 | 1.7% |
| PAETEC ITEL, LLC | Windstream | 1 | 1.7% |
| COMCAST IP PHONE, LLC | Comcast | 1 | 1.7% |
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 READING in area code 610?
58 blocks: 207, 208, 223, 236, 288, 301, 320, 334, 370, 371, 372, 373 and 46 more, all listed in the table above.
Which carriers have numbers in READING?
VERIZON PENNSYLVANIA, INC. (29 blocks), NEW CINGULAR WIRELESS PCS, LLC - DC (11 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA (3 blocks), TELEPORT COMMUNICATIONS AMERICA, LLC - PA (2 blocks), D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE (2 blocks), WINDSTREAM D & E SYSTEMS, INC. - PA (2 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is READING 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.