MO SJR10

Submits to Missouri voters a constitutional amendment to reduce House of Representatives members from 163 to 103, effective beginning the 102nd General Assembly.

Establishes a reapportionment commission process where congressional district committees nominate two members from each party, and the governor appoints one from each list to create new districts.

Requires the commission to divide state population by 103 (beginning with 102nd Assembly) to determine district population sizes, with districts composed of contiguous, compact territory.

Mandates commission file a tentative apportionment plan within five months and final plan within six months, requiring approval by at least seven-tenths of commission members.

Provides that if the commission fails to file within six months, the state Supreme Court appoints a six-member appellate judge commission to complete reapportionment within 90 days.