Ronald Gene Estes (born July 19, 1956) is an American politician and member of the Republican Party. He has represented Kansas's 4th congressional district in the U.S. House of Representatives since winning a special election in April 2017. His congressional service followed a tenure as the 39th Kansas State Treasurer, a role he held from 2011 until 2017 under Governor Sam Brownback. Official House page
Early career and local service
Before state office, Estes worked in public finance and local government, serving in county-level fiscal roles that involved managing public funds and budgets. That local experience shaped his reputation as a fiscal manager and provided a base for his statewide campaign for treasurer. His background in public bookkeeping and fund oversight was frequently cited during his campaigns and tenure.
State Treasurer (2011–2017)
As Kansas State Treasurer, Estes administered the state's treasury functions, including cash management, investment of public funds, and custody of unclaimed property. The treasurer's office also promotes financial literacy and works to reunite citizens with lost assets. Estes was responsible for overseeing these programs and reporting on the state's fiscal position while working with the governor's office and the legislature. Kansas State Treasurer and Governor's office
U.S. House service and district
Estes won the special election to fill the vacancy left when Representative Mike Pompeo resigned to lead the Central Intelligence Agency. He represents Kansas's 4th congressional district, a Wichita-centered district in south-central Kansas, and has been reelected to full terms since first taking office. The district's economic interests include aviation, manufacturing and agriculture. About the 4th district
Policy focus and activities
In Congress, Estes has emphasized fiscal issues, budget discipline, and support for local industry and veterans. His legislative approach reflects his background in financial management and often highlights oversight of federal spending, support for small business and regional economic development. He also participates in constituent services to address local needs and federal program access.
Elections and notable facts
Estes first won the House seat in a closely watched special election against Democratic nominee James Thompson. Since then, he has remained part of Kansas's Republican congressional delegation and continued to promote state-level priorities at the federal level. For more information or materials from his office, see his party profile or contact links on his official pages. Representative page