SNFC JUNPR prefixes in area code 415
NANPA records 56 assigned NXX blocks to rate center SNFC JUNPR in area code 415, 7.1% of the 785 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. 18 holders hold those blocks, the largest being PACIFIC BELL (23), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (4), ONVOY, LLC - CA (3). The earliest assignment on record here is 2001-05-11 and the most recent 2021-07-01. 44 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 628, 650 – 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 |
|---|---|---|---|---|
| 415-239 | AT&T PACIFIC BELL | – | no | yes |
| 415-287 | Onvoy ONVOY, LLC - CA | – | yes | yes |
| 415-294 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | – | yes | yes |
| 415-325 | Lumen LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | – | yes | yes |
| 415-330 | AT&T PACIFIC BELL | – | no | yes |
| 415-333 | AT&T PACIFIC BELL | – | no | yes |
| 415-334 | AT&T PACIFIC BELL | – | no | yes |
| 415-335 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | – | yes | yes |
| 415-337 | AT&T PACIFIC BELL | – | no | yes |
| 415-338 | AT&T PACIFIC BELL | – | yes | yes |
| 415-347 | AT&T AT&T ENTERPRISES, LLC | – | yes | yes |
| 415-349 | ASTOUND BROADBAND, LLC - CA | – | yes | yes |
| 415-404 | AT&T PACIFIC BELL | – | yes | yes |
| 415-405 | AT&T PACIFIC BELL | – | yes | yes |
| 415-406 | AT&T PACIFIC BELL | – | yes | yes |
| 415-443 | Spok SPOK, INC. | – | no | yes |
| 415-452 | AT&T PACIFIC BELL | – | yes | yes |
| 415-466 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | – | yes | yes |
| 415-467 | AT&T PACIFIC BELL | – | no | yes |
| 415-468 | AT&T PACIFIC BELL | – | no | yes |
| 415-469 | AT&T PACIFIC BELL | – | yes | yes |
| 415-481 | Lumen CENTURYLINK COMMUNICATIONS, LLC | 2012-11-23 | yes | yes |
| 415-494 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | – | yes | yes |
| 415-508 | AT&T PACIFIC BELL | – | yes | yes |
| 415-528 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | 2012-01-30 | yes | yes |
| 415-562 | TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | – | yes | yes |
| 415-570 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CA | – | yes | yes |
| 415-582 | AT&T PACIFIC BELL | – | yes | yes |
| 415-584 | AT&T PACIFIC BELL | – | no | yes |
| 415-585 | AT&T PACIFIC BELL | – | no | yes |
| 415-586 | AT&T PACIFIC BELL | – | no | yes |
| 415-587 | AT&T PACIFIC BELL | – | no | yes |
| 415-594 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | – | yes | yes |
| 415-604 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | 2015-01-23 | yes | yes |
| 415-656 | AT&T PACIFIC BELL | – | yes | yes |
| 415-657 | AT&T PACIFIC BELL | – | yes | yes |
| 415-672 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | yes | yes |
| 415-704 | Twilio TWILIO INTERNATIONAL, INC. | – | yes | yes |
| 415-715 | AT&T PACIFIC BELL | – | yes | yes |
| 415-740 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 415-769 | AT&T AT&T ENTERPRISES, LLC | 2014-04-04 | yes | yes |
| 415-799 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | – | yes | yes |
| 415-812 | T-Mobile T-MOBILE USA, INC. | 2001-11-28 | yes | yes |
| 415-818 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2015-09-08 | yes | yes |
| 415-825 | TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | – | yes | yes |
| 415-840 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | 2001-05-11 | yes | yes |
| 415-841 | AT&T PACIFIC BELL | – | yes | yes |
| 415-859 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | yes | yes |
| 415-880 | UTILITY TELECOM GROUP, LLC - CA | – | yes | yes |
| 415-890 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | – | yes | yes |
| 415-907 | Onvoy ONVOY, LLC - CA | 2021-07-01 | yes | yes |
| 415-909 | AT&T AT&T ENTERPRISES, LLC | 2015-09-11 | yes | yes |
| 415-917 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2014-10-16 | yes | yes |
| 415-980 | T-Mobile T-MOBILE USA, INC. | 2014-09-02 | yes | yes |
| 415-988 | Onvoy ONVOY, LLC - CA | – | yes | yes |
| 415-993 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | 2014-09-03 | 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 |
|---|---|---|---|
| PACIFIC BELL | AT&T | 23 | 41.1% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Verizon | 4 | 7.1% |
| ONVOY, LLC - CA | Onvoy | 3 | 5.4% |
| LEVEL 3 COMMUNICATIONS, LLC - CA | Lumen | 3 | 5.4% |
| AT&T ENTERPRISES, LLC | AT&T | 3 | 5.4% |
| BANDWIDTH.COM CLEC, LLC - CA | Bandwidth | 3 | 5.4% |
| T-MOBILE USA, INC. | T-Mobile | 3 | 5.4% |
| U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | TPx | 2 | 3.6% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | Verizon | 2 | 3.6% |
| NEW CINGULAR WIRELESS PCS, LLC | AT&T | 2 | 3.6% |
| LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | Lumen | 1 | 1.8% |
| ASTOUND BROADBAND, LLC - CA | – | 1 | 1.8% |
| SPOK, INC. | Spok | 1 | 1.8% |
| CENTURYLINK COMMUNICATIONS, LLC | Lumen | 1 | 1.8% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - CA | AT&T | 1 | 1.8% |
| TWILIO INTERNATIONAL, INC. | Twilio | 1 | 1.8% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | Verizon | 1 | 1.8% |
| UTILITY TELECOM GROUP, LLC - CA | – | 1 | 1.8% |
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 SNFC JUNPR in area code 415?
56 blocks: 239, 287, 294, 325, 330, 333, 334, 335, 337, 338, 347, 349 and 44 more, all listed in the table above.
Which carriers have numbers in SNFC JUNPR?
PACIFIC BELL (23 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (4 blocks), ONVOY, LLC - CA (3 blocks), LEVEL 3 COMMUNICATIONS, LLC - CA (3 blocks), AT&T ENTERPRISES, LLC (3 blocks), BANDWIDTH.COM CLEC, LLC - CA (3 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is SNFC JUNPR 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.