ZIP 17866 is in Northumberland County, where EIA-861 records PPL Electric Utilities and Citizens' Electric beside 1 utility whose customers cannot choose a supplier; 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); Citizens' Electric: no supplier offer listed on PAPowerSwitch, 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 Northumberland 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.
No supplier offer listed on PAPowerSwitch for Citizens' Electric on 2026-11-14.
The Census records Fairview-Ferndale, Marshallton (Northumberland County), Edgewood (Northumberland County), Ranshaw, Tharptown (Uniontown) in ZIP 17866, in Northumberland County.
Which counties it is in and which distribution companies serve them.