In Philadelphia, your electricity comes through PECO no matter which block you're on, and the wires and outage calls stay with PECO even after you pick a retail supplier through PA Power Switch.
Philadelphia address check · roughly one minute
4,000+ Philadelphia addresses · 47 ZIP codes · updated Jul 2026
Not a drawn map: Philadelphia uses 4,000+ checked assignments from a 684,000+ national pool. How we verify.
How gas works in Philadelphia and beyond
Leave a Philadelphia building if you smell gas, then contact Philadelphia Gas Works ((215) 235-1000) and 811 before any excavation.
How water works in Philadelphia and beyond
Philadelphia County has no separate towns or unincorporated pockets, so the tricky part is the city line itself. Step into Montgomery, Delaware, or Bucks County, or across the river into New Jersey, and the gas and water providers can change, so run the lookup.
Look up your districtA Philadelphia mailing city isn't enough. Enter the address for the real lineup.
Philadelphia address check · roughly one minute
How electricity works in Philadelphia and beyond
In Philadelphia's choice market, delivery and the energy plan are different companies. Start with the wires utility, then shop the plan.
wires vs. plans
Lights out across your Philadelphia block? PECO is the restore desk at (800) 841-4141, not the brand on the energy plan.
Moving into a Philadelphia rowhouse or a Center City apartment? Here's the checklist to get PECO, PGW, and the Water Department squared away before your first night.
PECO delivers electricity at addresses across Philadelphia, and PECO is who you call when the lights go out. Because Pennsylvania is a retail-choice state, you can shop for a competitive electric supplier through PA Power Switch, or take no action and keep getting your supply through PECO. The delivery side stays with PECO regardless of which supplier you choose. Run the lookup to confirm the setup at your exact address.
Natural gas in Philadelphia comes from Philadelphia Gas Works, usually shortened to PGW, and it served the gas at every address we sampled across the city. PGW is the utility that maintains the gas lines and responds if you smell gas or lose service. When you're setting up a new place, start service with PGW directly, and use the lookup first to make sure PGW is the gas utility at your specific address.
Water and sewer are both handled by the City of Philadelphia Water Department, the city-run utility, at addresses across Philadelphia. Because the same city department runs both services, you set them up through the city rather than a private provider. New residents should contact the Water Department to put service in their name around move-in. Run the lookup first to confirm the Water Department covers your exact address.
Philadelphia electricity is a split job: PECO handles delivery, and you shop the retail plan on top. PECO delivers; retailers compete for the supply plan.
Use the address tool at the top of this page. It names each Philadelphia provider for your block and links out to start service.
Paste a Philadelphia address for providers and start links in about a minute.
Philadelphia address check · roughly one minute
Built from 4,611 mapped Philadelphia addresses and 12 sample points (ZIP aggregation). Updated Jul 2026. Parcel-level lines still win. Use the lookup. · How we verify provider data.
It depends on your address, even in Philadelphia
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