36,051
Registered voters
as of Mar 2026
45.1%
2024 turnout
president ÷ Nov 2024 registration
REP +16.0
2024 president
9,487 vs 6,862
R +21.0
Shift since 2020
two-party margin, in points
Presidential: 2020 vs 2024
County-level presidential results are available for 2020 and 2024 only; earlier elections in the Secretary of State archive are statewide totals.
| Candidate | 2020 | 2024 |
|---|---|---|
| DONALD J. TRUMP (REP) | 8,247 47.1% | 9,487 57.8% |
| JOSEPH R. BIDEN → KAMALA D. HARRIS (DEM) | 9,123 52.1% | 6,862 41.8% |
| CHASE OLIVER (LIB) | — | 36 0.2% |
| JILL STEIN (GRN) | — | 34 0.2% |
| CLAUDIA DE LA CRUZ (W-I) | — | 2 0.0% |
| CORNEL WEST (W-I) | — | 0 0.0% |
| SHIVA AYYADURAI (W-I) | — | 0 0.0% |
| JESSIE CUELLAR (W-I) | — | 0 0.0% |
| CHERUNDA FOX (W-I) | — | 0 0.0% |
| PETER SONSKI (W-I) | — | 0 0.0% |
| JO JORGENSEN (LIB) | 92 0.5% | — |
| HOWIE HAWKINS (GRN) | 63 0.4% | — |
| JESSE CUELLAR (W-I) | 0 0.0% | — |
| TOM HOEFLING (W-I) | 0 0.0% | — |
| GLORIA LA RIVA (W-I) | 0 0.0% | — |
| ABRAM LOEB (W-I) | 0 0.0% | — |
| KASEY WELLS (W-I) | 0 0.0% | — |
| ROBERT MORROW (W-I) | 0 0.0% | — |
| PRESIDENT R. BODDIE (W-I) | 0 0.0% | — |
| BRIAN CARROLL (W-I) | 0 0.0% | — |
| TODD CELLA (W-I) | 0 0.0% | — |
| Total | 17,525 | 16,421 |
Voter Registration Trend
Registered voters in Starr County, with the statewide total for scale, from 2019. Starr: 36,051 registered as of March 2026.
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Voter-registration cancellations
Monthly cancellations in Starr County (bars) against the statewide total (line). The biennial post-election list-maintenance purge lands in December for most counties. Starr County’s 2024-cycle purge peaked in January 2025 (1,058 records). Counties report cancellations to their rolls on their own schedule.
| Reason | Total since 2019 |
|---|---|
| Felony conviction | 2,095 |
| Duplicate registration (statewide match) | 1,287 |
| Requested by the voter | 779 |
| Non-U.S. citizen | 271 |
| Duplicate registration (in-county) | 256 |
| Deceased | 83 |
| Under investigation | 4 |
| Otherwise disqualified | 0 |
| Adjudged mentally incompetent | 0 |
| List maintenance (moved / address unconfirmed) | |
| Failed address confirmation | 22 |
| Removed from suspense (moved, unconfirmed) | 7 |
Source: Texas Secretary of State voter registration cancellation reports, monthly.
All results
Every race with a Starr County result in the SoS canvass, newest first.
Statewide offices
Attorney GeneralMAYES MIDDLETO N50·13.6 ptRailroad CommissionerJIM WRIGHT (REP)57·31.0 ptFederal offices
U.S. SenatorKEN PAXTON (REP)66·46.7 ptStatewide judicial
Judge, Court Of Criminal Appeals, District 3THOMAS SMITH (REP)42·3.7 pt