Volt Butler
Southwest Pennsylvania

Armstrong County Electricity Rates

John Spencer, founder of Volt Butler

Written by John Spencer · Updated June 2026

Compare electricity suppliers across Armstrong County's municipalities.

Enter your ZIP code to see rates in Armstrong County

Population

65,558

Households

28,000

Land Area

653 sq mi

County Seat

Kittanning

How Electricity Choice Works in Armstrong County

Your utility and your supplier are different.

In Pennsylvania's deregulated electricity market, the company that delivers power to your home is separate from the company that sells you the electricity itself. In Armstrong County, West Penn Poweris the distribution utility for every customer — but you have the legal right to choose your supplier from over 100 licensed competitors. Switching suppliers doesn't change West Penn Power's service, your wires, or your reliability — only the generation portion of your bill changes.

Distribution Utility
West Penn Power logo

West Penn Power

Delivers electricity to your home. Maintains the wires, meters, and emergency response. Every Armstrong County household uses West Penn Power for distribution — this is not a choice.

View West Penn Power info
Your Supplier

Your choice of 100+

Sells you the generation portion of your electricity. You can compare rates, contract terms, and green plans across 100+ licensed suppliers — and switch any time without service interruption.

Fixed and variable rate options
100% green energy plans available
No service interruption when you switch
Compare suppliers

Frequently Asked Questions

What utility serves Armstrong County?▼
West Penn Power is the primary electric distribution utility for Armstrong County. They maintain the power lines and deliver electricity to homes and businesses throughout the county. While you can choose a different electricity supplier, West Penn Power will continue to deliver your power.
Can I choose my electricity supplier in Armstrong County?▼
Yes. Pennsylvania deregulated its electricity market in 1996, giving Armstrong County residents the right to choose from over 100 licensed electricity suppliers. Learn how to switch suppliers →
What is the Price to Compare in Armstrong County?▼
The Price to Compare (PTC) is the benchmark rate set by West Penn Powerfor customers who don't choose a competitive supplier. Suppliers offering rates below the PTC may save you money. Learn more about Price to Compare →
Will switching suppliers affect my power reliability?▼
No. West Penn Power continues to deliver your electricity regardless of which supplier you choose. Switching only changes who generates your power. Power delivery, outage response, and billing (unless you choose separate billing) remain with your utility.
Helpful guide

How to Switch Suppliers in Pennsylvania

Step-by-step: what to check on your bill, how to compare plans, and how long the switch actually takes.

How to switch electricity suppliers guideRead the guide

Neighboring Counties

Allegheny County

Pop. 1.22M

Westmoreland County

Pop. 354,751

Butler County

Pop. 193,763

Indiana County

Pop. 84,073

Jefferson County

Pop. 43,425

Clarion County

Pop. 36,698

Helpful Guides

Understanding Price to Compare

Understanding Price to Compare

Learn what the PTC means and how to use it to find better rates

How to Switch Suppliers

How to Switch Suppliers

Step-by-step guide to switching electricity suppliers in PA

Fixed vs. Variable Rates

Fixed vs. Variable Rates

Understand the pros and cons of different rate structures

Find Electricity Rates in Armstrong County

Enter your ZIP code to see available suppliers and rates for your address