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Ontario

Niagara West


MPP: Oosterhoff, Sam (PCPO)

Latest projection: January 20, 2025
Safe PCPO
Niagara West 45% ± 10%▼ PCPO 24% ± 8%▲ OLP 18% ± 7%▲ NDP 8% ± 5%▼ GPO 3% ± 3% ONP PCPO 2022 44.9% 338Canada Popular vote projection | January 20, 2025
This projection is calculated using a mostly-proportional swing model adjusted with provincial and regional polls conducted by professional pollsters. This is not a poll, but a projection based on polls. The 338Canada model also takes into account electoral history and other data. Read more on 338Canada's methodology here.
50% 100% Niagara West >99% PCPO <1% OLP <1% NDP Odds of winning | January 20, 2025
These odds of winning are those if a general election were held today. They are calculated by the 338Canada Monte Carlo-type program that runs thousands of general election simulations. Electoral districts are then labelled as safe (odds of winning higher than 99.5%), likely (90% to 99.5%), leaning (70% to 90%) or toss up (below 70%).


Popular vote projection | Niagara West

OLP 24% ± 8% PCPO 45% ± 10% NDP 18% ± 7% GPO 8% ± 5% ONP 3% ± 3% Popular vote projection % | Niagara West 55 50 45 40 35 30 25 20 15 10 5 2023► 2023-01-01 2023-05-01 2023-09-01 2024► 2024-01-01 2024-05-01 2024-09-01 2025► 2025-01-01 2025-05-01 2025-09-01 OLP PCPO NDP GPO ONP January 20, 2025 2023-02-15 PCPO 44% OLP 20% NDP 19% GPO 8% 2023-02-15 2023-03-09 PCPO 44% OLP 20% NDP 19% GPO 7% 2023-03-09 2023-03-17 PCPO 44% OLP 20% NDP 19% GPO 7% 2023-03-17 2023-04-16 PCPO 44% NDP 20% OLP 20% GPO 7% 2023-04-16 2023-07-07 PCPO 40% NDP 21% OLP 20% GPO 10% 2023-07-07 2023-07-22 PCPO 40% NDP 21% OLP 20% GPO 9% 2023-07-22 2023-07-28 PCPO 41% NDP 21% OLP 20% GPO 9% 2023-07-28 2023-08-26 PCPO 42% NDP 21% OLP 20% GPO 9% 2023-08-26 2023-10-07 PCPO 39% NDP 22% OLP 21% GPO 9% 2023-10-07 2023-10-23 PCPO 41% NDP 21% OLP 20% GPO 9% 2023-10-23 2023-12-01 PCPO 44% NDP 21% OLP 19% GPO 9% 2023-12-01 2023-12-20 PCPO 43% NDP 21% OLP 21% GPO 8% 2023-12-20 2024-02-02 PCPO 43% OLP 21% NDP 20% GPO 8% 2024-02-02 2024-02-20 PCPO 41% OLP 26% NDP 18% GPO 8% 2024-02-20 2024-03-05 PCPO 42% OLP 25% NDP 17% GPO 9% 2024-03-05 2024-04-04 PCPO 43% OLP 24% NDP 18% GPO 9% 2024-04-04 2024-05-03 PCPO 43% OLP 23% NDP 18% GPO 9% 2024-05-03 2024-06-30 PCPO 44% OLP 22% NDP 18% GPO 9% 2024-06-30 2024-07-29 PCPO 46% OLP 22% NDP 17% GPO 9% 2024-07-29 2024-10-09 PCPO 44% OLP 22% NDP 17% GPO 9% 2024-10-09 2024-11-11 PCPO 45% OLP 22% NDP 17% GPO 9% 2024-11-11 2024-12-15 PCPO 46% OLP 22% NDP 17% GPO 9% 2024-12-15 2025-01-20 PCPO 45% OLP 24% NDP 18% GPO 8% 2025-01-20 Stiles NDP leader Crombie OLP leader

Odds of winning | Niagara West

OLP <1% PCPO >99% NDP <1% Odds of winning the most seats 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 2023► 2023-01-01 2023-05-01 2023-09-01 2024► 2024-01-01 2024-05-01 2024-09-01 2025► 2025-01-01 2025-05-01 2025-09-01 OLP PCPO NDP January 20, 2025 2023-02-15 PCPO >99% NDP <1% OLP <1% 2023-02-15 2023-03-09 PCPO >99% NDP <1% OLP <1% 2023-03-09 2023-03-17 PCPO >99% NDP <1% OLP <1% 2023-03-17 2023-04-16 PCPO >99% NDP <1% OLP <1% 2023-04-16 2023-07-07 PCPO >99% NDP <1% OLP <1% 2023-07-07 2023-07-22 PCPO >99% NDP <1% OLP <1% 2023-07-22 2023-07-28 PCPO >99% NDP <1% OLP <1% 2023-07-28 2023-08-26 PCPO >99% NDP <1% OLP <1% 2023-08-26 2023-10-07 PCPO >99% NDP <1% OLP <1% 2023-10-07 2023-10-23 PCPO >99% NDP <1% OLP <1% 2023-10-23 2023-12-01 PCPO >99% NDP <1% OLP <1% 2023-12-01 2023-12-20 PCPO >99% NDP <1% OLP <1% 2023-12-20 2024-02-02 PCPO >99% NDP <1% OLP <1% 2024-02-02 2024-02-20 PCPO >99% OLP <1% NDP <1% 2024-02-20 2024-03-05 PCPO >99% OLP <1% NDP <1% 2024-03-05 2024-04-04 PCPO >99% OLP <1% NDP <1% 2024-04-04 2024-05-03 PCPO >99% OLP <1% NDP <1% 2024-05-03 2024-06-30 PCPO >99% NDP <1% OLP <1% 2024-06-30 2024-07-29 PCPO >99% NDP <1% OLP <1% 2024-07-29 2024-10-09 PCPO >99% NDP <1% OLP <1% 2024-10-09 2024-11-11 PCPO >99% NDP <1% OLP <1% 2024-11-11 2024-12-15 PCPO >99% NDP <1% OLP <1% 2024-12-15 2025-01-20 PCPO >99% OLP <1% NDP <1% 2025-01-20 Stiles NDP leader Crombie OLP leader

Recent electoral history | Niagara West



2014 2018 2022 Proj. PCPO 47.8% 52.7% 44.9% 45% ± 10% NDP 19.5% 29.8% 20.7% 18% ± 7% OLP 25.0% 10.7% 19.2% 24% ± 8% GPO 5.8% 5.6% 6.5% 8% ± 5% ONP 0.0% 0.0% 5.3% 3% ± 3% NBPO 0.0% 0.0% 2.6% 2% ± 2%