Louise McIntosh Slaughter
Last held office: U.S. House, NY-25 (2013–2018). Ran in 18 elections between 1982 and 2016, winning 18.
Last office: U.S. House, NY-25Born 1929
- Last margin
- +12.4
- Won 2016
- Elections
- 18
- 1982–2016
Source: Wikidata, congress-legislators and Open States; 99chambers legislative recordsUpdated Nov 7, 2026, 3:00 PM ET
Career
Offices held, and every time Slaughter was on a ballot. Filled marks are general elections won; hollow marks are primaries; an orange outline is a loss.
Source: 99chambers results archive (MEDSL, Klarner, state election offices)
Every race Slaughter has run
Margin: how far Slaughter finished ahead of (+) or behind (−) the runner-up.
Source: 99chambers results archive
Campaign money, 2015–16
- Raised
- $1.4M
- Spent
- $1.6M
- Cash
- $147.5K
Source: FEC filings through Dec 31, 2016Updated Oct 8, 2026, 10:37 AM ET
Seats Slaughter has held
- U.S. House, NY-25 · 2013–2018
- U.S. House, NY-28 · 1993–2013
- U.S. House, NY-30 · 1987–1993
- New York State Assembly, District 130 · 1982–1986
Source: 99chambers results archive
Who Slaughter has run against
- Mark W. Assini (R) · 2016 election, won
- Maggie Brooks (R) · 2012 election, won
- Jill A. Rowland (R) · 2010 election, won
- David W. Crimmen (R) · 2008 election, won
- John E. Donnelly (R) · 2006 election, won
- Michael D. Laba (R) · 2004 election, won
- Henry F. Wojtaszek (R) · 2002 election, won
- Mark C. Johns (R) · 2000 election, won
Source: 99chambers results archive
In the polls
Included in 4 polls; Slaughter’s best result was 53% (New York's 25th District, 2012).
Slaughter’s polls in the database →How we know Slaughter
One person, matched across every source we use.
Source: Identity links: Wikidata, congress-legislators, Open States, FECUpdated Nov 7, 2026, 3:00 PM ET