Various New York districts have been numbered "19" over the years, including areas in New York City and various parts of upstate New York. The 19th District was a Manhattan-based district until 1980. It then was the Bronx-Westchester seat now numbered the 17th District. The present 19th District was the 21st District before the 1990s, and before that was the 25th District.
Prior to mid-decade redistricting, the district was one of seven with a Cook Partisan Voting Index of EVEN, meaning that, overall, the percentages of people who vote for Democratic candidates versus Republican candidates in the district are similar to the percentages for the US as a whole.
Incumbent Representative Nan Hayworth opted to follow most of her constituents into the new 18th district in 2012, but she was defeated by Democrat Sean Patrick Maloney, a former advisor to President Bill Clinton.[6] Most of the 2003-13 19th district became part of the 2013-23 18th district.[7] Meanwhile, incumbent 20th district representative Chris Gibson ran for re-election in the new 19th district and won. On January 5, 2015, per his pledge when elected not to serve more than 4 terms, Gibson announced that he would not run for re-election in 2016.[8]
In 2016, Democrat Zephyr Teachout was defeated by Republican John Faso in the election.[9] In 2018, Faso was defeated after only 1 term by Democrat Antonio Delgado. In 2022, Delgado resigned to become Lieutenant Governor, leaving the seat vacant. Democrat Pat Ryan won the special election to complete Delgado's term on August 23, 2022.[10]
This iteration of the district was a presidential bellwether for the duration of its existence, having voted for the winner in each election from 2012 to 2020.[11]
Ryan ran in the 18th district in the November 2022 general election due to redistricting, while Democrat Josh Riley, who ran in the Democratic primary, lost to Republican Marc Molinaro in the 19th district.[12] In the November 2024 general election, Josh Riley defeated current representative Marc Molinaro.[13] Molinaro refused to concede until the last ballots are counted, despite AP's decision that he has no path to victory.[14]
Note that in New York State electoral politics there are numerous minor parties at various points on the political spectrum. Certain parties will endorse either the Republican or Democratic candidate for every office, hence the state electoral results contain both the party votes, and the final candidate votes (Listed as "Recap").
^Bloom was elected January 30, 1923 for the term beginning March 4, 1923. The Biographical Directory of the United States Congress incorrectly states the beginning of his term as his election date.