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MAINEVILLE · WARREN COUNTY COUNTY · OH
45039 resource guide – Maineville, OH
Nearby places, utilities, and electricity plans for homes and businesses in Maineville.
NEARBY · 45039
Places near this ZIP
Groceries, pharmacies, hardware, care, vets, schools, parks, and libraries in and around 45039.
Near you · 45039
Places near you
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PLANS · 45039
Electricity Rates in 45039 (Maineville, OH)
Rates are loading slowly for Maineville, OH. Check back shortly. For outages, contact Duke Energy at 800-543-5599.
Duke Energy delivers power and fixes outages. Competitive provider offers on this page are supply-only generation rates. Compare them to the Price to Compare on your utility bill and on PUCO's Energy Choice Ohio Apples to Apples chart. Delivery charges stay with the utility either way.
OHIO PRICE TO COMPARE (PUCO)
10.49¢/kWh supply · Oct 1 to Oct 31, 2026 · Apples to Apples ↗
PUCO may post a new residential Price to Compare effective Nov 1, 2026. Check Apples to Apples for the current figure before you compare.
Verified 2026-10-23. Energy Choice Ohio · OCC guide ↗
Many Ohio cities, villages and townships buy power for residents through an aggregation program. Check the supply section of your Duke Energy bill or ask your city, village or township office whether you're enrolled. You can still choose your own provider.
Loading plans…
Review each provider's contract terms and current offer details before you enroll.
Provider rates updated Oct 23, 2026, 10:57 PM CDT. Source: WattKarma live plan feed. Ohio provider prices are supply-only; they do not include utility delivery charges. Compare supply rates to your utility's Price to Compare (PUCO data as of 2026-10-23). See also the Ohio Consumers' Counsel Energy Choice Ohio guide. Showing last cached data when available.
BUSINESS · 45039
Business electricity rates in 45039 (Maineville, OH)
Business rates for 45039 are quoted individually based on usage, load factor, and contract term. Compare business plans on WattKarma or request a custom quote.
Business provider rates are supply-only. Demand and delivery charges stay on your utility bill. Published matrix rates are starting points, not guaranteed quotes for every meter.
UTILITIES · 45039
Electricity & city services
Delivery utility, city services, and retail electricity plans for this ZIP.
ELECTRICITY · 45039
Compare electricity plans
Compare certified electricity providers for supply in this ZIP. Outages and delivery are handled by Duke Energy.
Compare electricity plans ↗Duke EnergyWater & sewer
We couldn't confirm a single water provider for every address in this ZIP — check with your city or property manager.
Find water utilities ↗Trash & city services
We couldn't confirm trash service for every address in this ZIP — check with your city or property manager.
Find city resources ↗Natural gas & internet
Gas: Duke Energy — start 800-544-6900. Leak line 800-634-4300.
Start gas service ↗HOW TO CHOOSE · 45039
How to choose a plan in 45039
Compare before you enroll
Plans in this ZIP are delivered by Duke Energy. Use the checklist to compare price, term, and contract details.
4 things to verifyNEARBY ZIP CODES
Electricity rates in nearby ZIP codes
CHECKLISTS · 45039
Checklists by situation
Already living here
Contacts and plans worth keeping handy for this ZIP.
0 of 4 checkedCONTACTS · 45039
Outage & emergency contacts
POWER OUTAGE
Duke Energy
800-543-5599Outage Tracker ↗GAS LEAK
Duke Energy
800-634-4300More information ↗Leave first, then call 911 and this line from a safe place.
EMERGENCY
Police · Fire · EMS
911For immediate emergencies only.
FAQ · 45039
Common questions
Who is the electric utility in 45039?
Duke Energy delivers power to most of 45039 (Maineville) and handles outages and repairs. Check the utility name on your bill before you compare offers.
What areas does 45039 cover?
45039 spreads across Landen, Maineville and Mason, plus areas outside those places. The mailing city is Maineville, and your utilities follow the address, not the mailing city.
How many businesses are in 45039?
The Census Bureau's 2023 County Business Patterns counted 360 business establishments in 45039 with about 3,368 employees. That ranks 45039 247th among 1,222 Ohio ZIP codes by number of businesses. Businesses here on Duke Energy can shop for supply the same way homes can.
Can I choose my electricity provider in 45039?
Yes, if your bill comes from Duke Energy. Ohio lets homes and businesses buy power from a certified retail provider while Duke Energy keeps delivering it. You can also stay on the standard offer.
What is Duke Energy's Price to Compare?
It's the per-kWh supply price you pay Duke Energy if you don't pick a provider. It's printed on your bill and changes during the year. An offer only saves money if it beats that number over the whole contract.
Who do I call when the power goes out in 45039?
Call Duke Energy at 800-543-5599 or report it online. Your retail provider doesn't fix lines. If a line is down, stay away from it and call 911.
Is 45039 in an electric aggregation program?
Many Ohio cities, villages and townships buy power for residents through an aggregation program. Check the supply section of your Duke Energy bill or ask your city, village or township office whether you're enrolled. You can still choose your own provider.
Who provides natural gas in 45039?
Duke Energy is the main gas utility mapped for 45039. If you smell gas, leave right away, then call 911 and 800-634-4300 from outside.
