AT&T San Diego

Latest Podcast 12520 High Bluff Drive
Operational
Fully operational facility
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AT&T San Diego

Map and Nearby Locations

12520 High Bluff Drive
AT&T Sites
Nearby Facilities

Sites within 15 miles of AT&T San Diego

Distance Site About
4.04 miles LightEdge: San Diego (SDTC)
The site was previously known as " AIS West San Diego (SDTC)", before it was acquired by NFINIT, in 2020 and then in 2022 LightEdge acquired NFINIT.
5.91 miles Mapletree: 7337 Trade
Mapletree 7337 Trade Street is a 499,402 square foot, five-story data center and office facility built in 1983 on 17 acres in San Diego's Miramar Industrial Park, and owned by Mapletree Redwood Data Centre Trust.
8.32 miles Verizon: 5771 Copley
Former XO facility
8.37 miles EdgeConneX San Diego
9.72 miles ScaleMatrix San Diego
The San Diego facility is its own facility, with 25,000 square feet of datacenter space built out today and the option to expand into another 75,000 square feet of space, spread across two buildings on the campus.
9.97 miles i2b Networks San Diego
10.09 miles Lumen San Diego 2
Lumen 8923 Complex Drive is a 3,953 square foot carrier-neutral data center with 1,206 square feet of colocation space in San Diego's Kearny Mesa area, operated by Lumen Technologies and focused on network connectivity services.
10.12 miles CariNet
10.19 miles DataBank San Diego SAN1
In 2023, Databank expanded the site from 15,000sqft and 1.2 MWs to a total of 60,000 sqft and 7.5 MWs.
10.34 miles LightEdge: San Diego (Lightwave)
The site was previously known as AIS Lightwave (LWDC), before it was acquired by NFINIT, in 2020 and then in 2022 LightEdge acquired NFINIT.
11.21 miles Lumen San Diego 1
11.66 miles DataBank San Diego Kearney Mesa
15.13 miles Lumen San Diego 3
The site was originally a Global Crossing facility

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Operating Company

Operated by:
13
Facilities
10
Markets
47MW
Megawatts

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Read AT&T Partners with AWS and Amazon Leo
AT&T Partners with AWS and Amazon Leo

AT&T Partners with AWS and Amazon Leo

February 05, 2026 AT&T

US telecoms firm AT&T is partnering with Amazon’s cloud and satellite units. The former will move more workloads to the cloud and utilize Amazon’s satellite fleet, while the cloud provider will benefit from new fiber connectivity between its data centers."This collaboration with AWS marks a...

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Read AT&T Expects Billion-Dollar Tax Windfall
AT&T Expects Billion-Dollar Tax Windfall

AT&T Expects Billion-Dollar Tax Windfall

July 26, 2025 AT&T

AT&T CEO John Stankey views President Donald Trump’s recently passed budget as a financial windfall for the telecommunications space and teased an appetite for more fiber to feed growing market opportunities around its wired and wireless broadband services.“I've not seen the situation where...

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Read AT&T snaps up $1bn worth of spectrum from UScellular
AT&T snaps up $1bn worth of spectrum from UScellular

AT&T snaps up $1bn worth of spectrum from UScellular

November 09, 2024 AT&T

UScellular has confirmed that it will sell a portion of its spectrum assets to AT&T for $1 billion. This deal will see T-Mobile acquire a significant chunk of UScellular's operations, including its customer base and around 30 percent of the company's wireless spectrum."We are pleased with the...

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Read FCC rules in favor of AT&T's FirstNet over 4.9 GHz spectrum usage
FCC rules in favor of AT&T's FirstNet over 4.9 GHz spectrum usage

FCC rules in favor of AT&T's FirstNet over 4.9 GHz spectrum usage

October 28, 2024 AT&T

The Federal Communications Commission (FCC) has voted to transfer control of a chunk of the 4.9 GHz spectrum band to FirstNet, which operates a network for first responders that AT&T uses. The FCC voted 4-0 in favor of handing the spectrum to FirstNet. Commissioner Anna Gomez did not...

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Read FirstNet and AT&T announces $8 billion investment
FirstNet and AT&T announces  $8 billion investment

FirstNet and AT&T announces $8 billion investment

February 15, 2024 AT&T

US operator AT&T and the First Responder Network Authority (FirstNet) have announced a ten-year, $8 billion investment to expand and upgrade the nationwide public safety network. FirstNet will invest $6.3 billion through its network contract with AT&T and "anticipates an additional $2...

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