OAKDALE prefixes in area code 209
NANPA records 11 assigned NXX blocks to rate center OAKDALE in area code 209, 1.4% 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. 7 holders hold those blocks, the largest being T-MOBILE USA, INC. (3), PACIFIC BELL (3), COMCAST PHONE OF CALIFORNIA, LLC (1). The earliest assignment on record here is 2002-09-19 and the most recent 2022-02-10. 10 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 318, 350, 402, 423 – 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 |
|---|---|---|---|---|
| 209-318 | T-Mobile T-MOBILE USA, INC. | 2017-02-17 | yes | yes |
| 209-322 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | yes | yes |
| 209-493 | Peerless PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 2015-10-13 | yes | yes |
| 209-764 | T-Mobile T-MOBILE USA, INC. | 2002-09-19 | yes | yes |
| 209-840 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | yes | yes |
| 209-841 | IP HORIZON LLC | – | yes | yes |
| 209-844 | Onvoy ONVOY, LLC - CA | – | yes | yes |
| 209-845 | AT&T PACIFIC BELL | – | yes | yes |
| 209-847 | AT&T PACIFIC BELL | – | no | yes |
| 209-848 | AT&T PACIFIC BELL | – | yes | yes |
| 209-919 | T-Mobile T-MOBILE USA, INC. | 2022-02-10 | 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 |
|---|---|---|---|
| T-MOBILE USA, INC. | T-Mobile | 3 | 27.3% |
| PACIFIC BELL | AT&T | 3 | 27.3% |
| COMCAST PHONE OF CALIFORNIA, LLC | Comcast | 1 | 9.1% |
| PEERLESS NETWORK OF CALIFORNIA, LLC - CA | Peerless | 1 | 9.1% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | Verizon | 1 | 9.1% |
| IP HORIZON LLC | – | 1 | 9.1% |
| ONVOY, LLC - CA | Onvoy | 1 | 9.1% |
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 OAKDALE in area code 209?
11 blocks: 318, 322, 493, 764, 840, 841, 844, 845, 847, 848, 919. The table above gives the holder of each.
Which carriers have numbers in OAKDALE?
T-MOBILE USA, INC. (3 blocks), PACIFIC BELL (3 blocks), COMCAST PHONE OF CALIFORNIA, LLC (1 block), PEERLESS NETWORK OF CALIFORNIA, LLC - CA (1 block), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (1 block), IP HORIZON 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 OAKDALE 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.