State Senator, District 19

Name: State Senator, District 19 results — May 26, 2026
Creator: Texas Secretary of State

May 26, 2026 · 22,612 votes cast · 14 counties

Statewide total

Official canvass

MARCUS CARDENASREP	11,877	52.5%
ROBERT MARKS, JRREP	10,735	47.5%

Margin: 1,142 votes (5.1%)

Results by county

County	CARDENAS	JR	Total
Atascosa	229	410	639
Bexar	8,590	6,380	14,970
Brewster	7	20	27
Crockett	65	90	155
Edwards	74	156	230
Frio	106	139	245
Guadalupe	1,047	1,314	2,361
Kinney	117	141	258
Maverick	153	79	232
Real	131	283	414
Terrell	25	34	59
Uvalde	799	1,161	1,960
Val Verde	468	464	932
Zavala	66	64	130

County totals reconcile to the statewide total

Source: CountyByCountyCanvassReport 2026 REPUBLICAN PRIMARY RUNOFF ELECTION.pdf, OfficialCanvassReport 2026 REPUBLICAN PRIMARY RUNOFF ELECTION.pdf — Texas Secretary of State, loaded 9/7/2026