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United States · Pennsylvania · electricity · Prices checked yesterday · 14 November 2026 · re-read daily

Electricity in ZIP 16127

ZIP 16127 is in Mercer County and Venango County and Lawrence County and Butler County, where EIA-861 records Penelec, Penn Power and West Penn Power beside 8 utilities whose customers cannot choose a supplier; the distribution company on your bill decides which applies. Cheapest at 1,000 kWh: Penelec: American Power & Gas of Pennsylvania LLC, variable, 1 month, at 9.99¢/kWh (Price to Compare 13.142¢/kWh); Penn Power: American Power & Gas of Pennsylvania LLC, variable, 1 month, at 10.59¢/kWh (Price to Compare 13.477¢/kWh); West Penn Power: American Power & Gas of Pennsylvania LLC, variable, 1 month, at 9.39¢/kWh (Price to Compare 12.075¢/kWh), as listed on PAPowerSwitch on 2026-11-14.

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Who delivers here

More than one distribution company is recorded in Mercer County and Venango County and Lawrence County and Butler County. The one on your bill is the one whose offers and Price to Compare apply; the page ranks each on its own rather than guessing.

  • Mercer County
    • Borough of Grove City - (PA) · municipal utility: no supplier choice
    • Penn Power · distribution company: you choose the supplier
    • Central Electric Coop, Inc - (PA) · electric cooperative: no supplier choice
    • Northwestern Rural E C A, Inc - (PA) · electric cooperative: no supplier choice
  • Venango County
    • Penelec · distribution company: you choose the supplier
    • Warren Electric Coop Inc · electric cooperative: no supplier choice
    • Central Electric Coop, Inc - (PA) · electric cooperative: no supplier choice
    • Northwestern Rural E C A, Inc - (PA) · electric cooperative: no supplier choice
  • Lawrence County
    • Borough of Ellwood City - (PA) · municipal utility: no supplier choice
    • Borough of New Wilmington - (PA) · municipal utility: no supplier choice
    • Penn Power · distribution company: you choose the supplier
    • Borough of Wampum · municipal utility: no supplier choice
  • Butler County
    • Penelec · distribution company: you choose the supplier
    • Penn Power · distribution company: you choose the supplier
    • West Penn Power · distribution company: you choose the supplier
    • Borough of Zelienople - (PA) · municipal utility: no supplier choice
    • Central Electric Coop, Inc - (PA) · electric cooperative: no supplier choice

Counties from the Census 2020 ZCTA-to-county file (largest land share first); utilities from EIA-861 2023 Service Territory (the last year the four FirstEnergy companies reported separately), both read 2026-11-06.

Cheapest at 1,000 kWh on each distribution company here

Penelec · Price to Compare 13.142¢/kWh, rises to 13.564¢/kWh on 2026-12-01

  1. 1. American Power & Gas of Pennsylvania LLC · Variable, 1 month
    9.99¢/kWh at 1,000 kWh · 3.15¢ under the Price to Compare
    9.99¢/kWh, no monthly fee · variable · 1 months
    Go to American Power & Gas of Pennsylvania LLC
  2. 2. American Power & Gas of Pennsylvania LLC · Fixed, 3 months
    10.99¢/kWh at 1,000 kWh · 2.15¢ under the Price to Compare
    10.99¢/kWh, no monthly fee · fixed · 3 months
    Go to American Power & Gas of Pennsylvania LLC
  3. 3. American Power & Gas of Pennsylvania LLC · Fixed, 3 months, 100% renewable
    11.49¢/kWh at 1,000 kWh · 1.65¢ under the Price to Compare
    11.49¢/kWh, no monthly fee · fixed · 3 months
    Go to American Power & Gas of Pennsylvania LLC
  4. 4. Cirro Energy · Variable, 3 months
    11.60¢/kWh at 1,000 kWh · 1.54¢ under the Price to Compare
    11.60¢/kWh, no monthly fee · variable · 3 months
    Go to Cirro Energy
  5. 5. nTherm LLC · Variable, 1 month
    11.99¢/kWh at 1,000 kWh · 1.15¢ under the Price to Compare
    11.99¢/kWh, no monthly fee · variable · 1 months · $0 cancellation fee
    Go to nTherm LLC

Penn Power · Price to Compare 13.477¢/kWh, rises to 13.893¢/kWh on 2026-12-01

  1. 1. American Power & Gas of Pennsylvania LLC · Variable, 1 month
    10.59¢/kWh at 1,000 kWh · 2.89¢ under the Price to Compare
    10.59¢/kWh, no monthly fee · variable · 1 months
    Go to American Power & Gas of Pennsylvania LLC
  2. 2. American Power & Gas of Pennsylvania LLC · Fixed, 3 months
    11.59¢/kWh at 1,000 kWh · 1.89¢ under the Price to Compare
    11.59¢/kWh, no monthly fee · fixed · 3 months
    Go to American Power & Gas of Pennsylvania LLC
  3. 3. Cirro Energy · Variable, 3 months
    11.80¢/kWh at 1,000 kWh · 1.68¢ under the Price to Compare
    11.80¢/kWh, no monthly fee · variable · 3 months
    Go to Cirro Energy
  4. 4. American Power & Gas of Pennsylvania LLC · Fixed, 3 months, 100% renewable
    12.09¢/kWh at 1,000 kWh · 1.39¢ under the Price to Compare
    12.09¢/kWh, no monthly fee · fixed · 3 months
    Go to American Power & Gas of Pennsylvania LLC
  5. 5. NRG Home · Variable, 3 months
    12.80¢/kWh at 1,000 kWh · 0.68¢ under the Price to Compare
    12.80¢/kWh, no monthly fee · variable · 3 months
    Go to NRG Home

West Penn Power · Price to Compare 12.075¢/kWh, rises to 12.386¢/kWh on 2026-12-01

  1. 1. American Power & Gas of Pennsylvania LLC · Variable, 1 month
    9.39¢/kWh at 1,000 kWh · 2.68¢ under the Price to Compare
    9.39¢/kWh, no monthly fee · variable · 1 months
    Go to American Power & Gas of Pennsylvania LLC
  2. 2. American Power & Gas of Pennsylvania LLC · Fixed, 3 months
    10.39¢/kWh at 1,000 kWh · 1.68¢ under the Price to Compare
    10.39¢/kWh, no monthly fee · fixed · 3 months
    Go to American Power & Gas of Pennsylvania LLC
  3. 3. Cirro Energy · Variable, 3 months
    10.80¢/kWh at 1,000 kWh · 1.27¢ under the Price to Compare
    10.80¢/kWh, no monthly fee · variable · 3 months
    Go to Cirro Energy
  4. 4. American Power & Gas of Pennsylvania LLC · Fixed, 3 months, 100% renewable
    10.89¢/kWh at 1,000 kWh · 1.18¢ under the Price to Compare
    10.89¢/kWh, no monthly fee · fixed · 3 months
    Go to American Power & Gas of Pennsylvania LLC
  5. 5. nTherm LLC · Variable, 1 month
    10.99¢/kWh at 1,000 kWh · 1.08¢ under the Price to Compare
    10.99¢/kWh, no monthly fee · variable · 1 months
    Go to nTherm LLC

Places in ZIP 16127

The Census records Grove City, Barkeyville in ZIP 16127, in Mercer County and Venango County and Lawrence County and Butler County.

Grove CityBarkeyvilleMercer CountyVenango CountyLawrence CountyButler CountyEvery offer on PenelecEvery offer on Penn PowerEvery offer on West Penn Power

Another ZIP

Which counties it is in and which distribution companies serve them.

Says which counties the ZIP is in and which distribution companies serve them, from the Census and EIA-861. Which one serves your address is on your bill.