MIDDLETOWN prefixes in area code 302
NANPA records 17 assigned NXX blocks to rate center MIDDLETOWN in area code 302, 2.6% of the 656 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. 9 holders hold those blocks, the largest being VERIZON DELAWARE, INC. (4), NEW CINGULAR WIRELESS PCS, LLC - DC (4), PAETEC ITEL, LLC (2). The earliest assignment on record here is 2006-05-15 and the most recent 2026-05-13. 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 codes 223, 227, 240, 283 – 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 |
|---|---|---|---|---|
| 302-203 | Verizon VERIZON DELAWARE, INC. | 2012-10-17 | yes | yes |
| 302-279 | Lumen LEVEL 3 COMMUNICATIONS, LLC - DE | – | yes | yes |
| 302-285 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 302-312 | T-Mobile OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | – | yes | yes |
| 302-314 | Bandwidth BANDWIDTH.COM CLEC, LLC - DE | – | yes | yes |
| 302-373 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | – | no | yes |
| 302-376 | Verizon VERIZON DELAWARE, INC. | – | no | yes |
| 302-378 | Verizon VERIZON DELAWARE, INC. | – | no | yes |
| 302-437 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | – | yes | yes |
| 302-449 | Verizon VERIZON DELAWARE, INC. | – | yes | yes |
| 302-464 | IDT AMERICA, CORP. - DE | 2006-05-15 | yes | yes |
| 302-534 | Onvoy ONVOY, LLC - DE | 2024-03-25 | yes | yes |
| 302-563 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | – | no | yes |
| 302-676 | Onvoy ONVOY, LLC - DE | 2020-12-21 | yes | yes |
| 302-696 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 302-717 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | 2026-05-13 | yes | yes |
| 302-828 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - PA | – | 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 DELAWARE, INC. | Verizon | 4 | 23.5% |
| NEW CINGULAR WIRELESS PCS, LLC - DC | AT&T | 4 | 23.5% |
| PAETEC ITEL, LLC | Windstream | 2 | 11.8% |
| ONVOY, LLC - DE | Onvoy | 2 | 11.8% |
| LEVEL 3 COMMUNICATIONS, LLC - DE | Lumen | 1 | 5.9% |
| OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | T-Mobile | 1 | 5.9% |
| BANDWIDTH.COM CLEC, LLC - DE | Bandwidth | 1 | 5.9% |
| IDT AMERICA, CORP. - DE | – | 1 | 5.9% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - PA | AT&T | 1 | 5.9% |
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 MIDDLETOWN in area code 302?
17 blocks: 203, 279, 285, 312, 314, 373, 376, 378, 437, 449, 464, 534 and 5 more, all listed in the table above.
Which carriers have numbers in MIDDLETOWN?
VERIZON DELAWARE, INC. (4 blocks), NEW CINGULAR WIRELESS PCS, LLC - DC (4 blocks), PAETEC ITEL, LLC (2 blocks), ONVOY, LLC - DE (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - DE (1 block), OMNIPOINT COMMUNICATIONS ENTERPRISES, LP (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is MIDDLETOWN 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.