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Amazon Web Services

Amazon Data Services Inc - IAD-500/501

Fairfax County, Virginia

This pin marks the center of Herndon. Our source gives no street address, so we can’t show the building. The town’s point is from the USGS register of place names.

Operating · first reported Jun 2023

Capacity
Large, capacity not disclosedcapacity isn’t in the public record
To protected land
11mifrom the center of Herndon to George Washington Memorial Parkway

This pin marks the center of Herndon. Our source gives no street address, so we can’t show the building.

Imagery © Esri, Maxar, Earthstar Geographics
  • FootprintLarge, capacity not disclosedNo figure published for this site. Amazon Web Services's 10 disclosed U.S. sites in this record run 200 MW at the median.
  • Grid regionPJM

The source

Data Center Dynamics

Source-checked, read back against the document on Sep 10, 2026.

Get alerts for this place

Still building here. Amazon Web Services also has Penzance/AWS 4151 Auto Park Circle (Chantilly) under construction in Fairfax County.

What’s happened here

Nothing dated on this site yet beyond its listing. A hearing, a filing, a vote, a photograph from the road: if you know of one, it belongs here.

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About this data. Every entry links to the public source it’s based on. Those sources can be incomplete, provisional or out of date, and they aren’t official filings or interconnection records. Company and project attributions reflect third-party public reporting, not assertions of fact by More Than Just Parks, and nothing here is legal, financial or investment advice. Company and project names are trademarks of their respective owners, used for identification and commentary only. Found something wrong? Email ask@morethanjustparks.com and we’ll review and correct it. Night lights are NASA Black Marble, a 2016 composite, drawn for context. Data and legal notice.

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