This area is served by 34 utility providers across 5 categories. The average residential electricity rate here is 10.0¢/kWh. 23.7% of households use fuel oil/kerosene as their primary heating fuel.
Utility rates in ZIP 15478 vs. US average
Typical monthly utility bills in ZIP 15478
Figures from U.S. Census ACS 5-year estimates, reflecting households that pay utilities separately from rent. In dense urban areas where heat or hot water is often included in rent, these numbers represent the subset of residents who pay directly.
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Nearby ZIP codes
Frequently asked questions
How do I set up utilities when moving to 15478?
Contact each provider separately before your move-in date. Start with electric (FirstEnergy Pennsylvania Electric Co) and gas (Columbia Gas Of Pennsylvania, (724) 416-6300) since those typically need a few business days to activate. Water and sewer are often handled with one call to your local utility. Set up internet last since it may require an installation visit.
How do utility rates in 15478 compare to the national average?
Residential electricity in Smithfield, PA averages 10.0¢/kWh, about 39% below the US average of 16.5¢/kWh and 44% below the Pennsylvania state average of 17.8¢/kWh. Natural gas in Pennsylvania averages $13.62/Mcf, about 6% below the national average. Actual monthly bills vary by home size, insulation, and season. Local rates from NREL; state and US averages from EIA Form 861 (2024); natural gas prices from EIA Form 176 (2024).
Is electricity expensive in 15478?
No — electricity in Smithfield, PA costs about 39% less than the national average. Compared to Pennsylvania overall, rates here are about 44% lower. Local rates from NREL (2023); state and US averages from EIA (2024).
What internet providers are available in 15478?
Smithfield, PA has strong broadband coverage. Providers include AT&T (Fixed Wireless up to 100 Mbps), Breezeline (Cable up to 1,000 Mbps), DQE Communications LLC (Fiber up to 1,000 Mbps), QCOL (Fiber up to 10,000 Mbps), T-Mobile (Fixed Wireless up to 100 Mbps). Availability varies by street address. Based on FCC Broadband Data Collection filings.
What county is 15478 in?
ZIP code 15478 is in Fayette County, Pennsylvania.
Disclaimer: Provider information is sourced from federal databases including HIFLD, EPA SDWIS, FCC Broadband Data, and EIA-861. Utility cost estimates are from the U.S. Census Bureau American Community Survey 5-Year Estimates. Local electric rates are based on 2023 NREL Utility Rate Database data; state and US averages are from EIA Form 861 (2024). Coverage areas are approximate and may not reflect recent changes. Please verify directly with your provider.
Data sources: U.S. Census Bureau, NREL, EIA-861, HIFLD, EPA, FCC. Last updated: May 2026.