NumberingData
Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records

LOS GATOS prefixes in area code 669

NANPA records 13 assigned NXX blocks to rate center LOS GATOS in area code 669, 5.5% of the 238 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. 8 holders hold those blocks, the largest being CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (3), FRACTEL, LLC (3), T-MOBILE USA, INC. (2). The earliest assignment on record here is 2013-10-10 and the most recent 2025-02-12. 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 code 408 – overlay codes cover the same geography, so a rate center is served by all of them.

13 assigned blocks – 5.5% of 669
8 holders of record
13 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
669-208 Peerless PEERLESS NETWORK OF CALIFORNIA, LLC - CA 2016-08-29 yes yes
669-221 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 2013-10-10 yes yes
669-232 Bandwidth BANDWIDTH.COM CLEC, LLC - CA 2014-02-28 yes yes
669-233 Lumen LEVEL 3 COMMUNICATIONS, LLC - CA 2014-03-03 yes yes
669-240 T-Mobile T-MOBILE USA, INC. 2018-09-14 yes yes
669-271 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA – yes yes
669-291 T-Mobile T-MOBILE USA, INC. 2019-05-28 yes yes
669-346 AT&T NEW CINGULAR WIRELESS PCS, LLC 2024-08-13 yes yes
669-356 FRACTEL, LLC 2020-07-02 yes yes
669-363 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 2025-02-12 yes yes
669-639 TON80 COMMUNICATIONS, LLC 2022-01-11 yes yes
669-758 FRACTEL, LLC 2020-11-13 yes yes
669-899 FRACTEL, LLC 2021-07-07 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

HolderBrandBlocksShare here
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA Verizon 3 23.1%
FRACTEL, LLC – 3 23.1%
T-MOBILE USA, INC. T-Mobile 2 15.4%
PEERLESS NETWORK OF CALIFORNIA, LLC - CA Peerless 1 7.7%
BANDWIDTH.COM CLEC, LLC - CA Bandwidth 1 7.7%
LEVEL 3 COMMUNICATIONS, LLC - CA Lumen 1 7.7%
NEW CINGULAR WIRELESS PCS, LLC AT&T 1 7.7%
TON80 COMMUNICATIONS, LLC – 1 7.7%

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 LOS GATOS in area code 669?

13 blocks: 208, 221, 232, 233, 240, 271, 291, 346, 356, 363, 639, 758 and 1 more, all listed in the table above.

Which carriers have numbers in LOS GATOS?

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (3 blocks), FRACTEL, LLC (3 blocks), T-MOBILE USA, INC. (2 blocks), PEERLESS NETWORK OF CALIFORNIA, LLC - CA (1 block), BANDWIDTH.COM CLEC, LLC - CA (1 block), LEVEL 3 COMMUNICATIONS, LLC - CA (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is LOS GATOS 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.

Other rate centers in 669

All 238 prefixes in 669