Data Last Updated: April 15, 2024
Postal Code L1B 1K3, NEWCASTLE Information
| Postal Code: | L1B 1K3 |
| City: | NEWCASTLE |
| Area Name: | NEWCASTLE |
| Province: | ON |
| Area Code: | 905 |
| Time Zone: | 5 |
| Day Light Savings: | Y |
| Latitude: | 43.920685 |
| Longitude: | -78.57829 |
| Elevation | 74 meters |
| Population: | 13,203 |
| Dwellings: | 5,280 |
| Census Division: | |
| Census Metropolitan Area: | Oshawa |
| Census Subdivision: | Clarington |
| Federal Electoral District: | Northumberland--Peterborough South / Northumberland--Peterborough-Sud |
| Designated Place: | |
| Economic Region: | Toronto |
| Census Dissemination Area: | |
| Census Dissemination Block: | |
| Census Consolidated Subdivision: | Clarington |
| Census Tract: | 0201.02 |
| Population Centre: | Bowmanville - Newcastle |
