You can contact FERC by phone, email or snail mail. Here’s how:

Headquarters Address:
Federal Energy Regulatory Commission
888 First Street, NE
Washington, DC 20426

Need guidance with compliance regarding statutes, rules, regulations and tariffs we administer? See our Compliance Help Desk

Public Inquiries: Local: 202-502-6088 |TTY: 202-502-8659 |Toll-free: 1-866-208-3372 | customer@ferc.gov

emailing customer@ferc.gov
Comments sent to customer@ferc.gov are not considered an official filing before the Commission or made part of the record. To file an official comment on a proceeding before the Commission, please follow our Rules of Practice at 18 CFR 385

. You may also file comments related to a FERC project using eComment or eFiling.
We also have regional offices in New York, Atlanta, Chicago, Portland, and San Francisco. These offices, however, deal primarily with hydropower projects.

Telephone Numbers

Official Communication
All official communication with FERC on a specific case or proceeding must be filed using mail or delivery services, or filed electronically using eFiling or eComment. All communications regarding existing proceedings and cases should be identified by the name and docket number of the proceeding. Also, do not send materials directly to FERC staff unless specifically instructed to do so.