Local Wiki

Sullivan City

Sullivan City, TX

Official City Record

Official source, last checked Aug 13, 2026

City Council meets: 1st Monday of the month, 6:00 PM
Meeting location: City Hall, 500 S. Cenizo Dr, Sullivan City, TX 78595
City Secretary: Maria Castillo, City Secretary — appointed interim then permanent on March 2, 2026, succeeding Aliza Salinas, who resigned February 9, 2026.
Agendas posted at: https://sullivancity.org/main-agendas/
Mayor / City Manager: Mayor Sylvia Castillo — a City Administrator/Manager contact address exists, but no individual's name was found published anywhere; a genuine gap rather than an oversight.

Sources

https://www.sullivancity.org/elected-officials/
https://www.sullivancity.org/city-secretary-department/
https://www.progresstimes.net/2026/03/26/sullivan-city-appoints-new-city-secretary/

Other Local Government Here

Local government is layered — cities, counties, school districts, and special districts are separate, overlapping governments. Most residents are covered by several at once, and more may exist here than are listed below.

County: Hidalgo County