Sergio Muñoz, Jr. is a prominent member of the Texas House of Representatives, representing District 36 since March 2010. His district encompasses various regions within Hidalgo County, including cities such as McAllen and Mission. A graduate of the University of Texas at Austin with a degree in Business Administration and a law degree from the Thurgood Marshall School of Law, Muñoz has gained recognition for his commitment to community service and legislative leadership.

Muñoz's legislative career includes notable roles as Vice-Chairman of both the Insurance Committee and the Land and Resource Management Committee. He is currently a member of the Ways and Means Committee, which addresses taxation and financial policy, and the Defense & Veterans Affairs Committee, focusing on veterans’ issues. His engagement in these committees reflects his dedication to improving quality of life for constituents, particularly through legislation that enhances education, healthcare, infrastructure, and public safety.

Throughout his tenure, he has spearheaded significant legislative efforts, particularly concerning public education and healthcare funding. Muñoz took an active stance in supporting legislation aimed at restoring critical funding to Medicaid programs and public schools, demonstrating his alignment with initiatives that prioritize the needs of families and vulnerable populations.

Muñoz's political leanings can be characterized as favoring collaborative governance with a focus on bipartisan cooperation. His committee memberships showcase a commitment to addressing pressing issues such as veterans' welfare, economic development, and taxation policies. He has been involved in discussions regarding property tax relief and financial management of transportation systems, indicating a balanced approach to fiscal responsibility.

In personal life, Muñoz maintains connections with his community and is recognized for his efforts in building partnerships among local leaders. This engagement is reflective of his broader legislative goal to foster effective governance that benefits all constituents in South Texas. Through his work on various committees and sponsorship of impactful legislation, he continues to influence policy that promotes economic growth and resource management within the state.