Who serves in the Missouri Senate?

Current members. Traceable sources.

This is a dated current-member snapshot. Membership follows the active term identified by the official chamber directory. A candidate list or vote lead does not establish a serving member. This view does not refresh automatically.

Checked November 6, 2026 (America/Chicago). These are the serving 103rd General Assembly (2025–2026), not the incoming 104th. Current House grid, district directory and all 163 official individual XML exports agree. Current Senate directory, independent district directory and all 33 serving individual profiles are reconciled.

House Districts 29, 95, 99, 110, 114, 149, 159 and 160 and Senate District 10 are explicitly labeled Vacant by current official directories. Every vacancy has null name and party, with no assumed successor. The older printed 2026 rosters are not current vacancy authorities.

House has 105 Republicans, 50 Democrats and 8 vacancies. Senate has 23 Republicans, 10 Democrats and 1 vacancy. The Senate rulebook still lists Travis Fitzwater in District 10; that stale entry is excluded because both current directories explicitly label the seat Vacant.

Representatives serve two-year terms and senators four-year terms. Article III section 20 and RSMo 21.010 establish the next regular organization on January 6, 2027. Separately, Article III section 15 requires the oath before duties, Article VII section 12 requires successor qualification, and the official organization guide describes swearing-in at opening. The convening clause alone is not presented as a separate constitutional term-start provision. November 2026 winners are not assigned current service.

The current official Senate directory names are retained. Individual profiles use Nicholas Schroer, Barbara Anne Washington and a typographic apostrophe in Cindy O’Laughlin; Coleman and Webber profiles display surnames without full-name biographies. Both current directories and the independent official printed roster corroborate all 33 full names, parties and districts.

The House HTML server blocks many direct requests. Its officially documented current XML exports provide retained original response bytes for all 163 seats. Verbatim web-tool extractions preserve the two current House views and actual profile-link destinations; these are labeled as extractions, not raw HTML. Some cached individual HTML bodies in link-resolution evidence are older and do not control current membership.

The Senate current directory has a malformed hyperlink on its vacancy card; the displayed label is District 10 and the independent Senate district directory links the District 10 vacancy correctly. No malformed hyperlink or old party label is used as a current member.

These are state legislative representation records. No ACS value, ZIP or ZCTA finding, district demographic estimate or election prediction is inferred. This checked snapshot does not refresh automatically.

Affiliations come from current official chamber directories and checked individual records. House has 8 explicit vacancies and Senate has 1; vacant seats have no current party. Election winners are not serving members until qualified. This snapshot does not refresh automatically.

Legal authority: Missouri OA HIBCC final House plan (January 19, 2022) and JRC final Senate plan (March 15, 2022). Display: Census 2024 cartographic districts (1:500,000). All 163 House and 34 Senate IDs and cartographic label/outer-component interiors checked against corresponding adopted legal SHP polygons. Display only; not address-level determination. Congressional litigation is separate. No political or demographic GIS attributes used.

Official roster sources

• Current official House roster — 155 serving members and 8 explicit vacancies ↗
• Independent current official House district directory — all 163 seats ↗
• Official current House XML export index — all 163 individual records independently checked ↗
• Current official Senate directory — 33 serving members and explicit vacant District 10 ↗
• Independent current official Senate district directory — all 34 seats ↗
• Missouri Constitution Article III section 15 — oath before service ↗
• Missouri Constitution Article VII section 12 — successor qualification ↗
• Missouri Constitution Article III section 20 — session convening ↗
• Official House legislative organization guide — swearing-in at opening ↗

District boundary sources

• Missouri OA — HIBCC final House apportionment plan, January 19, 2022 ↗
• Missouri OA — JRC final Senate redistricting plan, March 15, 2022 ↗
• U.S. Census Bureau — 2024 cartographic House districts (1:500,000) ↗
• U.S. Census Bureau — 2024 cartographic Senate districts (1:500,000) ↗

These maps describe representation. The 2024 ACS State Demographics authority remains statewide; no district, ZIP, or ZCTA demographic findings are inferred.

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