SMECO
– The Cooperative Difference –
SMECO was incorporated in 1937 and is one of the 15 largest electric cooperatives in the United States with more than 169,000 member accounts in Charles County, St. Mary’s County, southern Prince George’s County, and most of Calvert County.
Electric cooperatives are shaped by the communities they serve, because co-ops are owned by their customers. Co-op members elect the men and women who serve on the Board of Directors. Members share the responsibility of ownership by financing the cooperative’s operations, but they also share its rewards.
At the end of each year, SMECO’s margins (profits) are allocated to members’ capital credit accounts. SMECO uses its profits to invest in new construction, system improvements, and facility upgrades. The Board of Directors regularly evaluates the financial condition of the co-op and determines when members will receive a refund. Since 1937, SMECO has refunded more than $110 million.
As a cooperative, SMECO will always put its members first and be responsive, reliable, and resourceful—the power you can count on.
Follow SMECO on Facebook and on Twitter.
The SMECO 24/7 mobile app is available here on the SMECO Website.
Stories:
- Thu, 21 May 2026 - Save the Date: Freedom Day June 20
- Mon, 11 May 2026 - SMECO Recognizes Outstanding Teachers
- Thu, 7 May 2026 - SMECO Has Time-of-Use Rates Available
- Thu, 23 Apr 2026 - SMECO Connects: Key Elements of Your Bill
- Wed, 8 Apr 2026 - Is Your Business Project Eligible for SMECO incentives?
- Mon, 30 Mar 2026 - SMECO Nominating Committee to Meet
- Thu, 12 Mar 2026 - Why Not Schedule a Thermostat Upgrade?
- Thu, 5 Mar 2026 - SMECO Linemen to Compete in Gaff-n-Go Rodeo
- Mon, 2 Mar 2026 - VMDAEC Offers Scholarship Opportunities
- Mon, 23 Feb 2026 - SMECO Accepting Scholarship Applications
- Thu, 19 Feb 2026 - SMECO: With Budget Billing, Take Control of Your Electric Bill
- Mon, 16 Feb 2026 - 18 Schools Compete in MATHCOUNTS
- Mon, 9 Feb 2026 - SMECO: Your Business Can Save on Energy
- Tue, 3 Feb 2026 - SMECO: Learn About EmPOWER MD Programs
- Tue, 27 Jan 2026 - Managing SMECO Accounts from Home
- Fri, 23 Jan 2026 - SMECO Preparing for Weather-Related Outages
- Wed, 21 Jan 2026 - SMECO Urges Customers to Update Mailing Info
- Thu, 15 Jan 2026 - SMECO Offers Scholarships to High School Students
- Tue, 13 Jan 2026 - SMECO: Let a Smart Thermostat Work for You
- Mon, 5 Jan 2026 - Nominate an Outstanding STEM Teacher for SMECO Award
- Tue, 30 Dec 2025 - SMECO: Legislative Energy Relief Is Coming
- Wed, 24 Dec 2025 - Are You on SMECO’s Unclaimed Funds List?
- Mon, 22 Dec 2025 - Nominate a STEM Teacher for SMECO Award
- Mon, 15 Dec 2025 - SMECO Volunteers Support Local Children
- Fri, 12 Dec 2025 - SMECO Employees Raise $63,000 for 3 Local Shelters
- Wed, 10 Dec 2025 - SMECO Offers Incentive for EV Owners
- Mon, 1 Dec 2025 - Are You Eligible for a SMECO Energy Efficiency Kit?
- Mon, 24 Nov 2025 - SMECO Tips on Safe Practices for the Holidays
- Wed, 19 Nov 2025 - SMECO Members Helping Members
- Mon, 17 Nov 2025 - SMECO Holds Emergency Plan Drill
- Thu, 13 Nov 2025 - Nominate an Outstanding STEM Teacher for SMECO Award
- Thu, 6 Nov 2025 - Co-op Youth Program Delegates Give Back to Their Communities
- Mon, 27 Oct 2025 - Book a SMECO Home Energy Analysis
- Wed, 22 Oct 2025 - Veterans Resource Day Set Nov. 7
- Mon, 20 Oct 2025 - Join SMECO’s SmartTemp Program
- Mon, 13 Oct 2025 - SMECO: Time-of-Use Rates May Help You Save
- Wed, 8 Oct 2025 - SMECO Offers Support for Members Impacted by Shutdown
- Wed, 8 Oct 2025 - SMECO Recycling Drop-Off Event
- Wed, 1 Oct 2025 - STEAM Fest & Expo Set Oct. 25
- Mon, 29 Sep 2025 - SMECO: Make Space for Savings
- Thu, 25 Sep 2025 - COSMIC Symphony Celebrates Its 30th
- Wed, 27 Aug 2025 - SMECO: Make Your Smart Thermostat Even Smarter
- Mon, 25 Aug 2025 - SMECO, CoBank Award Funds to Nonprofits
- Fri, 22 Aug 2025 - Board Election, Annual Report Highlight SMECO Meeting
- Mon, 18 Aug 2025 - SMECO Annual Meeting Aug. 20
- Tue, 12 Aug 2025 - SMECO Offers Energy Efficient Programs
- Mon, 11 Aug 2025 - SMECO Gives Residential Credits in August
- Mon, 4 Aug 2025 - SMECO Connects: Topics That Impact Region
- Thu, 31 Jul 2025 - Sonja Cox New Chair of CSM Trustees
- Sun, 27 Jul 2025 - SMECO Board Voting Ends Aug. 13
- Tue, 22 Jul 2025 - SMECO: Tips for Staying Safe This Summer
- Sun, 20 Jul 2025 - SMECO: Simple Upgrade = Big Savings
- Thu, 17 Jul 2025 - SMECO Annual Meeting Ballots Sent
- Thu, 10 Jul 2025 - SMECO Performs Equipment Inspections
- Tue, 8 Jul 2025 - SMECO: State Energy Performance Standards in Effect
- Tue, 24 Jun 2025 - SMECO: Big Savings for Small Businesses
- Thu, 19 Jun 2025 - SMECO Farmers Market on 2nd, 4th Tuesdays
- Tue, 17 Jun 2025 - Juneteenth Event Planned in Lexington Park
- Mon, 16 Jun 2025 - Shop Energy-Saving Products Online With SMECO
- Wed, 11 Jun 2025 - SMECO Recognizes Outstanding Teachers
- Mon, 9 Jun 2025 - SMECO Rate Adjustment in Effect
- Thu, 5 Jun 2025 - SMECO, VMDAEC Award Scholarships
- Tue, 20 May 2025 - SMECO’s Team Behind Outage Restorations
- Tue, 20 May 2025 - Data Centers Topic of TPP Panel Discussion
- Thu, 8 May 2025 - SMECO Honors Tri-County Educators
- Thu, 1 May 2025 - SMECO Elementary Math Challenge Results
- Tue, 29 Apr 2025 - SMECO: Simple Ways for Business to Save
- Tue, 22 Apr 2025 - SMECO’s Stories from the Front Lines
- Wed, 16 Apr 2025 - Deadlines Near for SMECO Board Candidates
- Mon, 14 Apr 2025 - SMECO Board Members Earn NRECA Certification
- Wed, 9 Apr 2025 - Get Ready for ‘A Night on Broadway’
- Thu, 3 Apr 2025 - SMECO: Even Out Seasonal Bill Fluctuations with Budget Plan
- Wed, 2 Apr 2025 - Prepare for SMECO’s 2025 Annual Meeting
- Thu, 27 Mar 2025 - SMECO Nominating Committee to Meet
- Wed, 12 Mar 2025 - SMECO Begins Board Election Process
- Wed, 5 Mar 2025 - SMECO to Compete in Lineman Rodeo
- Mon, 3 Mar 2025 - SMECO Scholarship Application Deadline April 1
- Wed, 19 Feb 2025 - SMECO Sponsors Student Math Contest
- Wed, 5 Feb 2025 - Plenty to Sing About for COSMIC Symphony
- Wed, 8 Jan 2025 - SMECO Employees Donate to Local Hospitals
- Wed, 23 Oct 2024 - Veterans Resource Day Set Nov. 8
- Mon, 7 Oct 2024 - SMECO Donates to Local Charities
- Tue, 24 Sep 2024 - Vendors Line Up for Taste of St. Mary’s Sept. 28
- Wed, 4 Sep 2024 - SMECO Employees Donate to Food Bank
- Tue, 27 Aug 2024 - SMECO Board Members Elected at Annual Meeting
- Mon, 5 Aug 2024 - SMECO Gives Raptors a Helping Hand
- Tue, 30 Jul 2024 - SMECO Annual Meeting Aug. 21
- Thu, 25 Jul 2024 - Neighborhoods Join Nat’l Night Out
- Mon, 22 Jul 2024 - SMECO Mails Board Ballots, Meeting Notice
- Sat, 20 Jul 2024 - SMECO Hearing on Rate Increase July 23
- Mon, 24 Jun 2024 - Four Seniors Earn SMECO Scholarships
- Mon, 27 May 2024 - SoMD’s Energy Sector Topic for Local Leaders
- Wed, 8 May 2024 - Outstanding Teachers Honored by SMECO
- Mon, 6 May 2024 - With Library ‘Storywalks,’ Kids Can Stroll and Read
- Mon, 29 Apr 2024 - 35 Teams Compete in SMECO Math Challenge
- Mon, 25 Mar 2024 - SMECO Nominating Committee to Meet
- Wed, 20 Mar 2024 - Easter Egg Festival Set @ Fairgrounds Rain or Shine
- Mon, 11 Mar 2024 - SMECO Announces Richards’ Resignation
- Wed, 28 Feb 2024 - SMECO Extends Deadline for Scholarship Applications
- Tue, 13 Feb 2024 - MATHCOUNTS Marks 30th Anniversary







