How much does a 3D printer cost per month in Indiana?

About 94.6¢ a month, assuming 120 W at a 60% duty cycle, 6 hours a day, 150 days a year at 17.51¢/kWh.

How many kilowatt-hours does a 3D printer use?

Roughly 65 kWh a year under these assumptions, or 0.07 kWh for every hour it runs.

Is that expensive compared with other states?

Indiana has the 21st most expensive average residential rate in the country, so this appliance costs less here than the U.S. average of $11.88 a year.

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Cost to run a 3D printer in Indiana (June 2026 rates)

At 17.51¢ per kilowatt-hour — Indiana's average residential price in June 2026 — running a 3D printer costs $11.35 a year. That is 5% less than the national average of $11.88. Indiana's residential rate is up 6.3% from June 2025, which moves this appliance from $10.68 to $11.35 a year.

Per hour: 1.3¢
Per day of use: 7.6¢
Per month: 94.6¢
Per year: $11.35

Assumption: 120 W at a 60% duty cycle, 6 hours a day, 150 days a year — 65 kWh a year. A consumer FDM printer mid-print. The heated bed dominates the draw, and an enclosure lowers the duty cycle by holding heat in. Use the calculator to swap in the numbers from your own model.

How Indiana compares

Indiana pays 17.51¢/kWh, the 21st most expensive residential electricity of the 51 U.S. jurisdictions EIA reports. For this appliance that works out to 53.8¢ less a year than the typical U.S. household pays for the same use. Running the same 3D printer costs $8.50 a year in Nevada and $34.16 in Hawaii, so where you live changes this bill by $25.67 a year.

State	Rate	Per month	Per year
Colorado	17.13¢	92.5¢	$11.10
Virginia	17.22¢	93.0¢	$11.16
Indiana	17.51¢	94.6¢	$11.35
Minnesota	17.52¢	94.6¢	$11.35
Ohio	19.19¢	$1.04	$12.44

States ranked by average residential price, cheapest first. See all 51 states for a 3D printer.

What else costs about the same in Indiana

Computer monitor$10.51 a year in IN Security camera$7.67 a year in IN Ceiling fan$15.13 a year in IN

Cutting the number down

The heated bed, not the hotend, is the load. Lowering bed temperature after the first layers cuts the average draw.
Long prints are cheap per hour but numerous: a week of continuous printing is a real line item.

Questions

How much does a 3D printer cost per month in Indiana?: About 94.6¢ a month, assuming 120 W at a 60% duty cycle, 6 hours a day, 150 days a year at 17.51¢/kWh.
How many kilowatt-hours does a 3D printer use?: Roughly 65 kWh a year under these assumptions, or 0.07 kWh for every hour it runs.
Is that expensive compared with other states?: Indiana has the 21st most expensive average residential rate in the country, so this appliance costs less here than the U.S. average of $11.88 a year.