Lista regionu
- L9H 1E6 - Dundas, Hamilton, Ontario
- L9H 1E7 - Dundas, Hamilton, Ontario
- L9H 1E8 - Dundas, Hamilton, Ontario
- L9H 1E9 - Dundas, Hamilton, Ontario
- L9H 1G1 - Dundas, Hamilton, Ontario
- L9H 1G2 - Dundas, Hamilton, Ontario
- L9H 1G3 - Dundas, Hamilton, Ontario
- L9H 1G4 - Dundas, Hamilton, Ontario
- L9H 1G5 - Dundas, Hamilton, Ontario
- L9H 1G6 - Dundas, Hamilton, Ontario
- L9H 1G7 - Dundas, Hamilton, Ontario
- L9H 1G8 - Dundas, Hamilton, Ontario
- L9H 1G9 - Dundas, Hamilton, Ontario
- L9H 1H1 - Dundas, Hamilton, Ontario
- L9H 1H2 - Dundas, Hamilton, Ontario
- L9H 1H3 - Dundas, Hamilton, Ontario
- L9H 1H4 - Dundas, Hamilton, Ontario
- L9H 1H5 - Dundas, Hamilton, Ontario
- L9H 1H6 - Dundas, Hamilton, Ontario
- L9H 1H7 - Dundas, Hamilton, Ontario