St. Louis Board of Aldermen


The St. Louis Board of Aldermen is the lawmaking body of St. Louis, an independent city in the U.S. state of Missouri. The Board consists of 14 alderpersons, one elected by each of the city's 14 wards. The President of the Board is a separate position elected by all city voters with the same voting power as an alderperson, and serves as the body's presiding officer.
Alderpersons may introduce legislation known as board bills, which are subject to approval by the mayor if passed by the Board. The Board is responsible for setting the city budget and conducting oversight of city departments and agencies.
The Board meets in the north wing of City Hall, located in the Downtown West neighborhood. Regular elections to the Board of Aldermen are held in the spring of odd-numbered years. Beginning with the 2023 elections, the Board of Aldermen was reduced from 28 members to 14.

Composition

The Board of Aldermen consists of one representative from each of the city's 14 wards. The President of the Board is elected as a separate office by a general citywide ballot. After the 2023 ward reductions, all alderpersons are elected to four-year terms during the spring election of odd-numbered years, as is the mayor.

Proposition R (2012)

Proposition R was a charter amendment passed in November 2012 to reduce the number of city of St. Louis alderpersons from 28 to 14. It was slated to take place 10 years in the future and was passed by city voters on November 6, 2012, with 61 percent voting in favor.

Proposition D (2020)

Proposition D, a ballot measure to make municipal elections in St. Louis officially non-partisan, was passed by city voters on November 3, 2020 with 68 percent voting in favor. Proposition D also changed St. Louis municipal elections to use approval voting, which allows voters to vote for as many candidates in a race as they would like, with each of their choices carrying an equal weight, meaning they do not rank the candidates.

Proposition R (2022)

Proposition R called for an independent commission to draw boundaries between the wards of St. Louis and ensured that the board was not able to change the election method without a public vote. Prop R also strengthened ethics by creating new stipulations for conflicts of interest and required alderpersons to recuse themselves when such conflicts arise. Finally, it changed the "Board of Aldermen" to the gender-neutral "Board of Alderpersons."

Powers

By custom and tradition, an alderperson has a great deal of influence over decisions impacting the ward they represent on matters ranging from zoning changes, to street resurfacing, to tax abatement to business licensing, etc.
By city charter, alderpersons are legislators. Alderpersons introduce laws and legislation known as board bills that can become city ordinances which can impact the quality of lives of city residents.

Committees

As of April 2025, the Board of Aldermen has seven standing committees.

Qualifications

To become an alderperson, one must be a registered voter, twenty-five years of age, have been a United States citizen for at least five years, a resident of the city for three years, and for one year a resident of the ward from which elected. The President must be at least thirty years of age and a city resident for at least five years.

Membership

While the office of alderperson is officially nonpartisan, all incumbents are either Democrats or independents. The last Republican to hold a Board seat lost re-election in 2011. The current composition of the Board was sworn in on April 15, 2025.

List of presidents

The president presides at all the meeting, preserves decorum and determines all questions of order. The president appoints standing and special committees and serves as an equal member of all committees. The president assigns bills to appropriate committees and refers bills, when ready, to the Engrossment Committee. The president directs action from the broad elevated podium in the front and center of the semi-circulate position.