Fiscal Year 2026 Assessment

On June 18, 2025, the Missouri Public Service Commission approved its annual utility company assessment for the Fiscal Year 2026, which begins July 1, 2025. The $26,925,805 assessment is levied against specific utility companies regulated by the Commission per Section 386.370 RSMo. 

The amount per company varies based upon a number of factors such as industry activity for the preceding fiscal year and individual utility company’s gross intrastate operating revenue for the previous calendar year as a percentage of the particular utility industry’s total gross intrastate operating revenue. 

Notices will be mailed to each public utility on June 26, 2025. The amount assessed shall be paid in full on or before July 15, 2025. Any public utility may, at its election, pay the assessment in four equal installments not later than the following dates: July 15, 2025, October 15, 2025, January 15, 2026, and April 15, 2026.

If you have questions regarding the assessment, please contact Danielle Cunningham at (573) 751-4274 or Danielle.Cunningham@psc.mo.gov.

Please click the links below for additional details on the FY-2026 assessment calculation:
FY-2026 Assessment Allocation
FY-2026 Assessment Calculation
FY-2026 Assessment Factor
PSC Fund Balance Report