Contact Us

Missouri Public Service Commission
200 Madison Street, PO Box 360
Jefferson City, MO 65102-0360
MAIN PHONE: 1.573.751.32341.573.751.3234
MAIN TOLL FREE: 1.800.392.42111.800.392.4211
MANUFACTURED HOUSING: 1.800.819.31801.800.819.3180
TTY (Text Telephone): 1.573.522.90611.573.522.9061
(Relay Missouri users may also dial "711" and ask the communications assistant to dial 1.800.392.4211)1.800.392.4211

Technical Assistance

For computer-related issues, please contact the Computer Helpdesk by phone at:
866-365-0924866-365-0924 (toll-free) or 573-526-3648573-526-3648 (local to Jefferson City, MO)
or by email at: helpdesk@psc.mo.gov
For assistance with registration and/or filing, please contact the Data Center at:
573-751-7496573-751-7496 (local to Jefferson City, MO)
or by email at: datacenter-psc@psc.mo.gov
For general comments and assistance, please use the main phone number at:
573-751-3234573-751-3234 (local to Jefferson City, MO)
or by email at: pscinfo@psc.mo.gov
or by USPS at:
Governor Office Bldg, 200 Madison Street, PO Box 360, Jefferson City, MO 65102-0360
External / Internet