ZIP 18020 is in Northampton County, where EIA-861 records PPL Electric Utilities and Met-Ed; the distribution company on your bill decides which applies. Cheapest at 1,000 kWh: PPL Electric Utilities: American Power & Gas of Pennsylvania LLC, variable, 1 month, at 9.79¢/kWh (Price to Compare 13.079¢/kWh); Met-Ed: American Power & Gas of Pennsylvania LLC, variable, 1 month, at 9.79¢/kWh (Price to Compare 13.951¢/kWh), as listed on PAPowerSwitch on 2026-11-14.
OpenStream holds no Pennsylvania PUC licence as an electric generation supplier, broker or marketer, and earns nothing from any supplier. How we are paid.
More than one distribution company is recorded in Northampton 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.
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.
The Census records Middletown (Northampton County) in ZIP 18020, in Northampton County. The fuller page for this ZIP is Electricity in Middletown (Northampton County).
Which counties it is in and which distribution companies serve them.