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Explore Natural Gas Rates in Kentucky

Enter your zip code to search for natural gas plans in Kentucky:

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Kentucky Natural Gas Plans for Residents

Customers in the Columbia Gas of Kentucky area can choose their natural gas marketer and protect their home's energy budget. This means you can compare Kentucky natural gas supply rates to find the one that best suits your unique energy needs. And, that's where Constellation comes in!

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Choose from Fixed-Rate Plans

By switching to Constellation, you could better manage your energy usage and find the fixed-rate natural gas plan that best fits your budget. It's why thousands of people have chosen us as their natural gas supplier in Kentucky. When you join the Constellation family, you’re choosing a Kentucky natural gas supplier that gives you access to excellent customer service, competitive fixed-rate plans, and opportunities to give back to your community.

Explore Natural Gas Plans



What Kentucky Customers Are Saying About Constellation

Sharon

My experience was good, so can't think of any improvement. 

Sharon
Sharon
Residential Customer
Fred

Seems to be better than 91.6% of competition. Nice job. 

Fred
Fred
Residential Customer
Lalit

I was satisfied with my experience. 

Lalit
Lalit
Residential Customer
Frank

I can't think of anything that would improve my experience. 

Frank
Frank
Residential Customer

The Benefits of Choosing Constellation

Compare energy rates and plans and choose the best option for your needs knowing that as a retail energy company in Kentucky, all of our natural gas plans include the following benefits:

1. Low-hassle switching with no service interruption

You can compare energy plans in Kentucky and switch who your home gas supply comes from, with little hassle and with no interruption to your service.

2. A quick and easy sign-up process

Our sign-up process is simple and straightforward, and can be completed in a matter of minutes.
 

3. Fixed-rate energy plans

Constellation is a trusted energy company with no hidden fees and a variety of natural gas plans in Kentucky to fit your life and budget.

4. Exceptional customer service

Our customer service team will help you with any questions you have with personal and timely responses.

Customers across Kentucky are happy with Constellation’s services; however, if you change your mind, we have a 90-day guarantee+.
 


When you join the Constellation family, you can:

Constellation Community Champions in Kentucky

Give $500 to Great Causes

Constellation customers can nominate local Kentucky causes they care about to receive small grants (up to $500) through our Community Champions program. So far, Constellation has donated over $400,000 to non-profit groups across the country!

Learn how to apply

friends having coffee

Refer a Friend for Extra $

With Constellation’s Refer a Friend program (RAF), you can pass on energy savings! If you refer a friend and they sign-up for Constellation's service, you’ll receive a $50 gift card* – and so will your friend. You can tell your friends and share to earn rewards today.

Learn more about the program

Energy Earth Constellation Online Store

Shop to Save Money & Energy 

When you choose energy-efficient products, you can lower your energy consumption, conserve water, and you may even see financial savings. Find energy-efficient products in our store and get free shipping on all orders!

Shop for products in our store


Switching Kentucky Energy Suppliers

In Kentucky, utility companies used to be the only option for energy users — the utility controlled delivery, pricing and maintenance. Today, you can choose the best Kentucky natural gas supplier for you, meaning it's easy to compare natural gas plans near you and select the best rate and plan for your needs.

What does energy choice mean? 

Retail energy companies in the Columbia Gas of Kentucky service area compete for your business, which can result in reduced energy costs, better customer service, more innovative energy solutions, and energy plans that fit your budget. For example, Constellation offers natural gas plans to Kentucky residents with:

  • no sign-up fees 
  • exceptional customer service 
  • a variety of fixed-rate natural gas plans

Understanding Energy Suppliers in Kentucky vs. Utility Companies

Utility companies deliver natural gas to your home. In Kentucky, this means your utility, Columbia Gas of Kentucky, owns the gas pipelines which deliver energy to you to serve your home.

What is an energy supplier?

Energy suppliers let you pick and set the rate you pay for energy. The right to choose among Kentucky energy suppliers gives you more control over your budget by providing you with more home energy options. Kentucky natural gas suppliers can also offer fixed-rate plans, so you know what energy rate you'll be paying every month.

Constellation is a natural gas supplier in Kentucky, which means that we aren't the utility company that delivers natural gas to your home, but the one who sets your supply rate and contract term. As your Kentucky energy supplier, we provide you with customized energy plans, competitive Kentucky natural gas rates, and exceptional customer service!

Click to view rates and plans in your area


Information for Constellation Customers & Kentucky Residents

In Kentucky, Constellation customers pay their energy bill directly through their utility company. To pay your Kentucky energy bill online, select your local Kentucky natural gas company below:

  • Columbia Gas of Kentucky: Pay your bill

Natural gas emergencies in Kentucky require quick action to protect all involved. In the case of a natural gas emergency, call your Kentucky gas utility:

  • Columbia Gas of Kentucky: 1-800-432-9515
  • Before you dig: 811
Explore Natural Gas Plans in Your Area

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Constellation also serves residents in Texas, Georgia, Connecticut, Delaware, Illinois, Indiana, Massachusetts, Maryland, Michigan, Nebraska, New Jersey, Ohio, Pennsylvania, Virginia, Wyoming and Washington D.C.

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Contact Us
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*Only new customer successful enrollments with Constellation, except in Connecticut and Illinois. Cards are issued by Virtual Rewards Center. Valid email address required for receipt of gift card. Gift cards will not have cash access. For any questions about your gift card, call our customer care team at 1-855-465-1244. The listed merchants are in no way affiliated with Constellation nor are the listed merchants to be considered sponsors or co-sponsors of this program. Use of merchant names and/or logos is by the permission of each respective merchant and all trademarks are the property of their respective owners. Terms and conditions are applied to gift cards/certificates. Please see the merchant gift card/gift certificate for additional terms and conditions, which are subject to change at merchant's sole discretion. Constellation will share your name and email address with Virtual Reward Center for reward fulfillment only. Reward link expires in 3 months.

++0-Day Guarantee Period. You may terminate your Contract without incurring an early termination fee within the 90 days after entering into (the “Guarantee Period”) by notifying us in writing or by calling our customer care center at 1-855-465-1244. Upon your termination during the Guarantee Period, we will return you to being supplied by the Utility at your next available meter read date and you will remain responsible for payment for electricity and related costs and charges incurred under this Contract through such meter read date. Not applicable in Texas. Not applicable in Connecticut or Illinois where residential customers are never charged an early termination fee.


© 2025 Constellation. The offerings described herein are those of either Constellation NewEnergy, Inc., Constellation NewEnergy-Gas Division, LLC, Constellation Connect, LLC or Constellation Home Products & Services, LLC (d/b/a Constellation Home in Maryland and d/b/a Constellation in Georgia, Pennsylvania and Texas), each affiliates of each other. The prices of Constellation are not regulated by any state Public Utility Commission. You do not have to buy Constellation electricity, natural gas or any other products to receive the same quality regulated service from your local utility. Brand names and product names are trademarks or service marks of their respective holders. All rights reserved. 

Electricity or Gas Supplier License/Order #s and Home Services #s: CA 1359, CTA0032; CT 06-07-11, 01-06; DE 00-162; DC GA06-2, EA01-5; GA GM-46; IL 16-0205, 17-0330; IA G-0010; ME 2000-989; MD IR-655, IR-311, IR-500; MA GS-030, CS-015; MI U-14867, U-13660; NE NG-0043; NH DM 17-024; NJ GSL-0101, ESL-0016; OH 09-153G, 00-003E; PA A-125095, A-110036; OR ES4, RI 2379(Z1), D-96-6(E); TX 10014, B07305101; VA G-26, G-51, E-11A; TX Licenses HVAC TACLA 00107498R, Electrical TECL 343159, Service Plan TSCP #684, Plumbing #43217; GA REG CN-211051