⚡ Electricity bill in Columbia, MD (2027)
Estimated average: $162/month at 17¢/kWh — +18% vs. the U.S. average.

With about 104,681 residents, Columbia is a mid-size city and the #2 largest city in Maryland. Households here pay Maryland's residential rate of 17¢/kWh; the typical bill of $162/month reflects local usage of around 950 kWh. Below you can estimate your own bill by home size and usage, see whether solar pays off in Columbia, and compare it with other Maryland cities.
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Columbia electricity FAQ
How much does electricity cost in Columbia, MD?
Electricity in Columbia costs about 17¢/kWh, so a typical home using ~950 kWh/month spends around $162 — that's +18% vs. the U.S. average of $137.
Is electricity cheap in Columbia?
At 17¢/kWh, electricity in Columbia is more expensive than the U.S. average. The cheapest way to lower it further is efficiency upgrades, off-peak usage, comparing suppliers in deregulated markets, and going solar.
What is the average electric bill in Columbia, MD?
About $162 per month at 17¢/kWh — +18% vs. the U.S. average of $137.
Why is the bill different in Columbia?
Columbia shares Maryland's electricity price (17¢/kWh); the bill mostly varies with home size and usage. This estimate assumes typical local usage of about 950 kWh per month.
How can I cut my bill in Columbia?
Efficiency upgrades, off-peak usage where time-of-use applies, comparing suppliers in deregulated markets, and solar all help. Estimate your own usage above.