Welcome to WIRES!

Founded in 2006, WIRES is an international non-profit trade association working to fulfill the promise of a Twenty-first Century North American electric economy. Comprised of investor‐,  publicly‐, and cooperatively‐owned electric transmission providers, transmission customers including renewable energy developers, service and technology companies, construction firms, and regional grid organizations, WIRES envisions a robust and effective Twenty-first Century, High-voltage Electric Transmission System in North America that will make critical contributions to economic growth, technological advancement, and consumer benefits.
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Just as roads and bridges help enable commerce across the country, electric transmission infrastructure allows American businesses to thrive in an increasingly digital and energy-dependent society. Transmission is the modern infrastructure America needs to succeed in a complex world.

Deep Dive

Transmission Planning, Rates & Finance

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Transmission Regulation
and Public Policy


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Transmission Construction & Operations

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Get The Facts

450,000
Number of miles of high-voltage transmission lines

$876B
The estimated value of the US electric grid
3,306
Number of utilities in the U.S. but 2/3 of us are served by 189 investor-owned utilities

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