| York | |
|---|---|
| State | Ontario |
| HASC | CA.ON.YO |
| Places number | 31 |
| Name | Postal Code |
|---|---|
| Aurora | L4G |
| Baldwin | L0E |
| Cedar Valley | L0G, L4A |
| East Gwillimbury | L9N |
| Gormley | L0H, L4A |
| Holland Landing | L9N |
| Jacksons Point | L0E |
| Keswick | L4P |
| King | L7B |
| King City | L7B |
| Kleinburg | L0J, L4H |
| Locust Hill | L0H |
| Maple | L6A |
| Markham | L3P, L3R, L3S, L6B, L6C, L6E, L6G |
| Newmarket | L3X, L3Y, L4A |
| Nobleton | L0G, L7B |
| Pefferlaw | L0E |
| Queensville | L0G |
| Richmond Hill | L4B, L4C, L4E, L4S |
| River Drive Park | L9N |
| Name | County | Postal Code |
|---|---|---|
| Richmond Hill, York, 35 | Richmond Hill | L4B 4S3 |
| Cortese Terrace, York, 35 | Thornhill | L4J 8S4 |
| King Road, York, 35 | Richmond Hill | L4E 3L7 |
| Gagnon Place, York, 35 | Newmarket | L3X 1V8 |
| Clark Avenue, York, 35 | Thornhill | L3T 1S6 |
| Udine Court, York, 35 | Richmond Hill | L4C 8C6 |
| Faulkner Avenue, York, 35 | Newmarket | L3Y 4W1 |
| Cook Drive, York, 35 | King | L7B 0E5 |
| Goodwood Drive, York, 35 | Markham | L3S 2K9 |
| Church Street, York, 35 | Newmarket | L3Y 4C2 |