Have you ever been frustrated tryna figure out how to pay your IREA bill? Well, you’re not alone! Today I’m gonna break down everything you need to know about CORE Electric Cooperative (formerly IREA) bill payment options Whether you’re tech-savvy or prefer traditional methods, we’ve gotcha covered with this comprehensive guide.
What’s Up with CORE Electric Cooperative?
First things first – if you’re searching for “IREA bill pay” you should know that IREA is now called CORE Electric Cooperative. Same great service just a different name! They provide the energy that powers homes and businesses across their service area, and they offer several convenient ways to pay your bill.
Quick Ways to Pay Your CORE Electric Bill
Before diving into the details, here’s a quick summary of your payment options:
- SmartHub Online Portal – Pay through your account
- One-Time/Guest Pay – No login required
- SmartHub Mobile App – Pay on your iOS or Android device
- Pay by Phone – Call (877) 704-2014 anytime (24/7)
Important Update for CORE Members
Heads up! The My Account login is temporarily unavailable. CORE recommends using the One-Time/Guest Pay function to pay your bill for now. This is super important if you’re trying to access your account!
Detailed Breakdown of CORE Bill Payment Options
1. SmartHub Online Portal
SmartHub is CORE’s online account management system. It’s more than just bill pay – it’s a complete account management solution.
To pay through SmartHub
- Visit the CORE website at core.coop
- Click on “SmartHub Login” or “My Account Login” at the upper right
- Log in to your account
- Select the payment option
First-time users must register:
- On the login screen, select “New User: Sign up to access our Self Service site”
- Follow the prompts to create your account
- You’ll need your account number and name to register
2. One-Time/Guest Pay Option
Don’t wanna create an account? No problem! The One-Time/Guest Pay option is perfect for quick payments.
What you’ll need:
- A valid CORE account number
- Account holder’s name
- Payment method (credit/debit card or bank account)
To use this option, simply click the “Pay Now” button on the Pay a Bill page. This is especially useful while the regular My Account login is temporarily unavailable.
3. SmartHub Mobile App
On the go? The SmartHub app makes bill payment super convenient.
To use the app:
- Download SmartHub for iOS or Android
- Register your account (first-time users)
- Log in and select payment options
The app offers the same functionality as the web portal but fits right in your pocket!
4. Pay by Phone (Automated System)
If you prefer to pay by phone, CORE has a dedicated 24/7 automated payment line.
Phone payment details:
- Call (877) 704-2014 anytime
- Have your account number ready
- Follow the automated prompts
Important note: The regular Call Center no longer accepts payments over the phone. You must use the automated system.
Setting Up Your SmartHub Account
Since SmartHub is the primary way to manage your account and pay bills, let’s break down how to register:
Web Registration:
- Visit core.coop
- Click “SmartHub Login” or “My Account Login”
- Select “New User: Sign up to access our Self Service site”
- Enter your account information
- Create username and password
- Set up security questions
App Registration:
- Download the SmartHub app
- Open the app and select “Don’t have an account? Register now”
- Search for CORE Electric Cooperative
- Complete registration with your account details
Beyond Just Paying Bills
CORE’s payment systems offer more than just bill payment. Through your SmartHub account, you can also:
- View your usage history
- Report outages
- Update contact information
- Enroll in paperless billing
- Schedule automatic payments
- View billing history
What If I Have Problems Paying My Bill?
If you’re experiencing financial difficulties, CORE offers several options:
- Advance Pay – A pay-as-you-go option
- Payment arrangements – Contact Member Services
- Budget billing – Evens out seasonal payment fluctuations
To discuss these options, contact CORE Member Services at (800) 332-9540, available Monday through Friday from 7 AM to 5:30 PM.
Understanding Your CORE Electric Bill
To better manage your payments, it helps to understand what you’re paying for. Your CORE bill typically includes:
- Energy charges – Based on kilowatt-hours used
- Demand charges – For some rate classes
- Wholesale Power Cost Adjustment – Reflects fluctuations in power costs
- Service fees – Basic connection charges
- Taxes – Required state and local taxes
For a detailed explanation of your specific bill, you can check the “Understanding Your Bill” section on the CORE website.
Tips for Managing Your CORE Electric Payments
Based on my experience helping folks with their utility bills, here are some practical tips:
- Set up autopay – Never worry about late fees again
- Go paperless – Reduce clutter and help the environment
- Monitor your usage – Use SmartHub to track consumption patterns
- Consider budget billing – Helps manage seasonal fluctuations
- Mark payment due dates – Add reminders to your calendar
Common Questions About CORE Bill Pay
How long does it take for my payment to post?
Online and phone payments typically post the same day or next business day.
Is there a fee to pay online?
CORE doesn’t charge fees for standard online payments through SmartHub.
What payment methods are accepted?
Credit cards, debit cards, and electronic checks (bank drafts) are all accepted.
Can I schedule recurring payments?
Yes! Set up AutoPay through your SmartHub account.
What if I forget my SmartHub password?
Use the “Forgot Password” link on the login screen to reset it.
Can I pay multiple accounts at once?
Yes, you can link multiple accounts to your SmartHub profile.
What to Do During an Outage
While not directly related to bill pay, it’s worth mentioning what to do if you experience a power outage:
- Report outages: Call (833) CORE-FIX (833-267-3349)
- Report online: Through the Outage Center on the CORE website
- Important: Do not report outages via email
Final Thoughts on Managing Your CORE Electric Bill
Paying your CORE electric bill doesn’t have to be complicated. With multiple options available, you can choose what works best for your lifestyle. I personally recommend setting up a SmartHub account for the most comprehensive service options, but the guest pay feature is great in a pinch.
Remember, if you’re having trouble with payments or understanding your bill, CORE’s Member Services team is available to help at (800) 332-9540 during business hours.
Additional CORE Services to Explore
Beyond bill payment, CORE offers several programs that might interest you:
- CORE Control – Manage energy usage during peak times
- CLEAN Power Choice – Support renewable energy
- Capital Credits – Returns of excess revenues to members
- Residential EV Charging – Options for electric vehicle owners
- Energy Efficiency Programs – Rebates and tips to reduce usage
Check out these programs on the CORE website to potentially save money and support sustainability efforts.
Contact Information for CORE Electric Cooperative
For any questions about your bill or account:
- Member Services: (800) 332-9540 (Monday-Friday, 7 AM-5:30 PM)
- Email: [email protected] (Do not report outages via email)
- Outage Reporting: (833) 267-3349 (24/7)
- Automated Bill Pay: (877) 704-2014 (24/7)
What’s your preferred way to pay your utility bills? Do you like the convenience of autopay or prefer to manually submit payments each month? Either way, CORE’s got you covered with options for every preference.

Until Monday, April 4, we will only accept mail-in, check, bank bill pay and walk-in cash or money order payments. Please return on or after April 4 for info on new payment options.
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Log into SmartHub via the My Account Login option or by downloading the app to access most billing and payment billing options.
Quickly make payments on your balance due. The first time you make a payment — either online or on the mobile app — you can securely store your payment information for easy future transactions.
No deposits, no monthly bills, and no due dates! With Advance Pay, choose when, the amount, and how you pre-pay toward your credit balance. The cost of your energy usage over the previous 24 hours is deducted from your balance at 9 a.m. each day.
Enjoy the convenience of having your bill automatically paid each month from your bank account or credit card when you enroll in Auto Pay. You no longer have to worry about due dates or late fees, as payments are automatically deducted from your account each month. For each account you have with us, you’ll be able to add, edit and remove any payment accounts you have set up to automatically make payments on your bill each month.
Budget Billing allows you to levelize your bill and pay an average amount per month instead of paying for high usage amounts in one season and lower usage amounts in another season. Your budget plan balance will be shown on your bill each month.
Save trees and time with this feature! You will receive emailed notice each month that your bill is available in SmartHub. Note: Enrollment in Paperless Billing will apply to all accounts registered with your email address.
Find participating retailers nationwide where you can pay in-person with cash.
You can pay by phone 24/7 via our new automated number, (877) 704-2014. Our Call Center no longer accepts payments via phone.
Mail your payment to: CORE Electric Cooperative P.O. Box 6437 Carol Stream, IL 60197-6437.
Most banks offer a bill pay service that allows you to set up one-time or recurring payments to your billers. Payment delivery times vary by banking institution. Please review your bank’s delivery times to ensure timely posting to your CORE account.
Home > Billing & Payment Options