Data Portal

Granular electricity data for scope 2 carbon accounting

Get more accurate and actionable data for your scope 2 carbon accounting with the data portal. It allows you to download historical location-based electricity data with hourly granularity for free.

Data includes consumption-based emissions factors from both direct operations and life cycle analysis (LCA) for the years 2021-2022.

Electricity Maps wants to accelerate decarbonization by making carbon accounting easier and more accurate. The data portal empowers companies to do more accurate and granular carbon accounting by replacing yearly values with monthly, daily, or hourly.

Search for your preferred zone in the portal below and start exploring the data right away.

Want to get notified when 2023 data is available? Sign up here
Download free data
Free access to data for carbon accounting
Electricity emission factors for 50+ countries
Free and open data in CSV format
Temporal granularity: Hourly, Daily, Monthly and Yearly

Download free data

No results found
No results were found for your search. Please try again with different keywords. You can search for country names, zone names or zone ID.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
United States of America
USA;Oahu;Avista Corporation;Portland General Electric Company;Public Service Company Of New Mexico;El Paso Electric Company;Salt River Project;South Carolina Public Service Authority;Seattle City Light;Tucson Electric Power Company;Tennessee Valley Authority;New York Independent System Operator;City Of Tacoma Department Of Public Utilities Light Division;Imperial Irrigation District;Duke Energy Carolinas;Gridforce Energy Management Llc;Arizona Public Service Company;Bonneville Power Administration;Western Area Power Administration UGP West;Western Area Power Administration Rocky Mountain Region;City Of Tallahassee;Western Area Power Administration Desert Southwest Region;Pacificorp East;Gainesville Regional Utilities;Public Service Company Of Colorado;Southern Company Services Inc Trans;Nevada Power Company;Idaho Power Company;Puget Sound Energy;PUD No 1 Of Chelan County;PUD No 2 Of Grant County Washington;Jacksonville Electric Authority;Tampa Electric Company;Northwestern Energy;Seminole Electric Cooperative;Duke Energy Florida Inc;Alcoa Power Generating Inc Yadkin Division;PUD No 1 Of Douglas County;Florida Power & Light Company;Pacificorp West;Iso New England Inc;Los Angeles Department Of Water And Power;Duke Energy Progress West;Southwestern Power Administration;Balancing Authority Of Northern California;Duke Energy Progress East;California Independent System Operator;South Carolina Electric & Gas Company;Turlock Irrigation District;Electric Reliability Council Of Texas Inc;Florida Municipal Power Pool;PJM Interconnection Llc;Midcontinent Independent Transmission System Operator Inc;Southwest Power Pool;Louisville Gas And Electric Company And Kentucky Utilities;Associated Electric Cooperative Inc
Last updated:
July 1, 2023
zones available
zone available
Get data


What data is available in the data portal?
Can I use the data for carbon accounting?
What are the benefits of more granular data?
When is new data released?
Can I use the data for commercial purposes?
Why is my country not available?
Where can I learn more about your methodology?
Do you provide real-time data?
I want data for the current year, how do I get it?
Trusted by 40+ companies with 300M+ users