rcv.report // New York City DEM Council Member - 21st Council District

The New York City Primary Election was held on June 24, 2025. Shanel Thomas-Henry was the winner out of 4 candidates after 2 elimination rounds.

Shanel Thomas-Henry was also the Condorcet winner.

Shanel Thomas-HenryErycka MontoyaYanna M. HenriquezEliminated in round 2David AikenEliminated in round 1Write-inEliminated in round 1

Runoff Rounds

This Sankey diagram shows the votes of each remaining candidate at each round, as well as the breakdown of votes transferred when each candidate was eliminated.

Note that the tabulation (but not the winner) may differ from the official count. You can read more about why this is.

Round 1Round 2Round 3Shanel Thomas-HenryErycka MontoyaYanna M. HenriquezDavid AikenWrite-inExhaustedShanel Thomas-HenryErycka MontoyaExhausted

Pairwise Preferences

For every pair of candidates, this table shows the fraction of voters who preferred one to the other. A preference means that either a voter ranks a candidate ahead of the other, or ranks one candidate but does not list the other. Ballots which rank neither candidate are not counted towards the percent counts.

Less-preferred Candidate
Preferred Candidate
Shanel Thomas-Henry
Erycka Montoya
Yanna M. Henriquez
David Aiken
Write-in
Shanel Thomas-Henry 53.1% 57.4% 63.4% 97.9%
Erycka Montoya 46.9% 55.2% 55.9% 97.6%
Yanna M. Henriquez 42.6% 44.8% 55.4% 97.4%
David Aiken 36.6% 44.1% 44.6% 97.4%
Write-in 2.1% 2.4% 2.6% 2.6%

First Alternate

For every pair of candidates, this table shows the fraction of voters who ranked one candidate first ranked the other candidate second.

Second Choice
First Choice
Shanel Thomas-Henry
Erycka Montoya
Yanna M. Henriquez
David Aiken
Write-in
Exhausted
Shanel Thomas-Henry 17.4% 13.4% 24.9% 0.3% 44%
Erycka Montoya 26% 26% 7.3% 0% 40.6%
Yanna M. Henriquez 9.8% 24.9% 8.4% 0.2% 56.7%
David Aiken 26.3% 11.6% 9% 0.7% 52.4%
Write-in 14.1% 3.1% 12.5% 18.8% 51.6%

Final Vote by First Choice

This table tracks which candidate ballots were ultimately allocated to, among ballots that ranked an eliminated candidate first.

Final Round Choice
First Round Choice
Shanel Thomas-Henry
Erycka Montoya
Exhausted
Yanna M. Henriquez 13% 27.9% 59.1%
David Aiken 29.8% 14.5% 55.7%
Write-in 25% 12.5% 62.5%

This report was generated by rcv.report and may be reproduced under CC-BY. Learn more about rcv.report.

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