Most Dangerous Neighbourhoods in Markham

Markham · ranked by 2025 complete-year mapped incident count

1. 1. Markham Hagerman 1,286 incidents
2. 2. Milliken West 1,260 incidents
3. 3. Markham East 1,190 incidents
4. 4. Markham 16th 1,015 incidents
5. 5. Markham West 896 incidents
6. 6. Markham Village 769 incidents
7. 7. Buttonville 745 incidents
8. 8. Cornell 650 incidents
9. 9. Markham Cathedral 626 incidents
10. 10. Unionville 452 incidents
11. 11. Thornhill South 429 incidents
12. 12. Thornhill North 357 incidents
13. 13. Milliken East 293 incidents
14. 14. Markham Central East 209 incidents

Counts are mapped incidents, not rates — a larger, busy area can outrank a dense small one. Markham crime map · All rankings