ITHACA prefixes in area code 989
NANPA records 8 assigned NXX blocks to rate center ITHACA in area code 989, 1.1% of the 723 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. 7 holders hold those blocks, the largest being NEW CINGULAR WIRELESS PCS, LLC - IL (2), INTERACTIVE SERVICES NETWORK, INC. (1), 123.NET, LLC (1). The earliest assignment on record here is 2002-05-29 and the most recent 2024-02-21. 6 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 353, 402, 607, 608 – 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 |
|---|---|---|---|---|
| 989-336 | INTERACTIVE SERVICES NETWORK, INC. | 2003-08-01 | no | yes |
| 989-388 | 123.NET, LLC | 2005-08-31 | yes | yes |
| 989-436 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2008-10-17 | yes | yes |
| 989-449 | WINN TELEPHONE COMPANY DBA WINN TELECOM - MI | 2002-05-29 | yes | yes |
| 989-535 | T-Mobile OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2024-02-21 | yes | yes |
| 989-601 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 989-763 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 2002-07-19 | no | yes |
| 989-875 | Frontier FRONTIER NORTH, INC. - MI | – | 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 |
|---|---|---|---|
| NEW CINGULAR WIRELESS PCS, LLC - IL | AT&T | 2 | 25% |
| INTERACTIVE SERVICES NETWORK, INC. | – | 1 | 12.5% |
| 123.NET, LLC | – | 1 | 12.5% |
| WINN TELEPHONE COMPANY DBA WINN TELECOM - MI | – | 1 | 12.5% |
| OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | T-Mobile | 1 | 12.5% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | Verizon | 1 | 12.5% |
| FRONTIER NORTH, INC. - MI | Frontier | 1 | 12.5% |
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 ITHACA in area code 989?
8 blocks: 336, 388, 436, 449, 535, 601, 763, 875. The table above gives the holder of each.
Which carriers have numbers in ITHACA?
NEW CINGULAR WIRELESS PCS, LLC - IL (2 blocks), INTERACTIVE SERVICES NETWORK, INC. (1 block), 123.NET, LLC (1 block), WINN TELEPHONE COMPANY DBA WINN TELECOM - MI (1 block), OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC (1 block), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is ITHACA 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.