Newmarket recorded 4,399 reported incidents in 2025, a 5.7% decrease from 4,663 in 2024 and the third-highest annual total in the six-year archive. Other was the largest category with 1,104 incidents; within it, Threats (307) and Harassment (184) led. Theft followed with 1,082, then Assault with 777. These counts, from York Regional Police open data, reflect reported incidents, not per-capita risk.
In 2025, Newmarket recorded 4,399 reported incidents, down 5.7% from the 4,663 incidents recorded in 2024. That places 2025 as the third-highest year among the six years in the archive, behind 2023 and 2024. These are full-calendar-year figures drawn from York Regional Police's open-data records for Newmarket, Ontario.
This page covers how Newmarket's 2025 incident mix breaks down by category, how this year compares with 2024, and which offence types appear most often in the year's totals. The city archive spans 2021 to 2026, so the 2025 figures can be viewed against both earlier years and the most recent year in the series.
Newmarket's 2025 total of 4,399 was 5.7% lower than the 4,663 incidents reported in 2024. That places 2025 below the two highest years in the series, 2023 (4,633) and 2024 (4,663), and above the earlier years 2021 (3,349) and 2022 (3,877). In the full series, annual counts moved upward from 2021 through 2024; 2025 is the first year to decline after that run. Newmarket's 2025 incidents represented 18.6% of the city-wide archive total of 23,600 across all years. Both 2024 and 2025 are complete calendar years in this dataset.
Newmarket's 2025 total of 4,399 is 5.7% below 2024 and ranks third among the six years in the archive, behind 2023 and 2024. The category mix is led by Other (1,104) and Theft (1,082), with Assault (777) the top named person-offence category. Fraud (523) and Mischief (419) round out the most common categories. The Other figure is not unexplained residual: Threats (307) and Harassment (184) are person offences under the open-data schema.
4,399 reported incidents were recorded in Newmarket in 2025. That is the third-highest annual total among the six years in the archive, and it is 5.7% lower than the 4,663 incidents recorded in 2024. The figures cover the complete 2025 calendar year and come from York Regional Police's open-data records for the town.
Year-over-year, the direction is downward: Newmarket recorded 4,399 incidents in 2025 versus 4,663 in 2024, a 5.7% decline. That followed several years of growth from 3,349 in 2021 to 3,877 in 2022, then to 4,633 in 2023 and 4,663 in 2024. The 2025 total is the first year-over-year drop in the complete-year series.
Other was the largest category with 1,104 incidents, followed by Theft at 1,082. Assault ranked third with 777, Fraud had 523, and Mischief had 419. The Other total includes Threats (307) and Harassment (184), which are person offences in the open-data schema rather than an unexplained residual group.
The data is drawn from York Regional Police's open-data records for Newmarket, Ontario (ON). The 2025 count of 4,399 is part of a city archive that spans 2021 to 2026 and contains 23,600 records across all years. These are reported incident counts from the open-data catalogue, not estimates.
Source: York Regional Police open-data records for Newmarket, Ontario (ON).