Home Carbon Footprint Calculator

Calculate your household's carbon emissions from electricity, gas, and heating fuel usage.

Monthly Energy Usage

Electricity (kWh/month)

Natural Gas (therms/month)

Heating Oil (gallons/month)

Propane (gallons/month)

Household Details

Household Size

Home Size (sq ft)

Emissions Summary

7716.00 kg CO2

(7.72 tonnes per year)

Monthly

643.00 kg

Per Person

2572.00 kg/yr

Emissions Breakdown

Electricity

58.8%

Natural Gas

41.2%

+2.9%vs US average home

Offset Options

Trees needed368 trees

Offset cost$77.16/year