# List of postal codes of Canada: L

This is a list of postal codes in Canada where the first letter is L. Postal codes beginning with L are located within the Canadian province of Ontario. Only the first three characters are listed, corresponding to the Forward Sortation Area (FSA).
Canada Post provides a free postal code look-up tool on its website, via its smartphone applications for iPhone and Android, and sells hard-copy directories and CD-ROMs. Many vendors also sell validation tools, which allow customers to properly match addresses and postal codes. Hard-copy directories can also be consulted in all post offices, and some libraries.

## Central Ontario

There are currently 167 FSAs in this list.

### Urban

| L1A Port Hope | L2A Fort Erie | L3A Not assigned | L4A Stouffville | L5A Mississauga (Mississauga Valley / East Cooksville) | L6A Vaughan (Maple) | L7A Brampton (West) | L8A Not assigned | L9A Hamilton (Crerar / Bruleville / Hill Park / Inch Park / Centremount / Balfour / Greeningdon / Jerome) |
| L1B Bowmanville (East) | L2B Not assigned | L3B Welland (East) | L4B Richmond Hill (Southeast) | L5B Mississauga (West Cooksville / Fairview / City Centre / East Creditview) | L6B Markham (Cornell, Ontario / Box Grove, Ontario) | L7B King City | L8B Hamilton (Waterdown) | L9B Hamilton (Barnstown / West Chappel / Allison / Ryckmans / Mewburn / Sheldon / Falkirk / Carpenter / Kennedy / Southwest Outskirts) |
| L1C Bowmanville (West) | L2C Not assigned | L3C Welland (West) | L4C Richmond Hill (Southwest) | L5C Mississauga (West Creditview / Mavis / Erindale) | L6C Markham (Berczy Village / Cachet / Angus Glen) | L7C Caledon (Caledon East) | L8C Not assigned | L9C Hamilton (Southam / Bonnington / Yeoville / Kernighan / Gourley / Rolston / Buchanan / Mohawk / Westcliffe / Gilbert / Gilkson / Gurnett / Fessenden / Mountview) |
| L1E Courtice (Bowmanville) | L2E Niagara Falls (Central) | L3E Not assigned | L4E Richmond Hill (Oak Ridges / Lake Wilcox / Temperanceville) | L5E Mississauga (Central Lakeview) | L6E Markham (Wismer Commons / Greensborough) | L7E Bolton | L8E Hamilton (Confederation Park / Nashdale / East Kentley / Riverdale / Lakely / Grayside / North Stoney Creek) | L9E Milton (South) |
| L1G Oshawa (Central) | L2G Niagara Falls (Southeast) | L3G Not assigned | L4G Aurora | L5G Mississauga (SW Lakeview / Mineola / East Port Credit) | L6G Markham (Downtown Markham / Markham Centre) | L7G Georgetown | L8G Hamilton (Greenford / North Gershome / West Stoney Creek) | L9G Hamilton (Ancaster West) |
| L1H Oshawa (Southeast) | L2H Niagara Falls (West) | L3H Not assigned | L4H Woodbridge (Kleinburg) | L5H Mississauga (West Port Credit / Lorne Park / East Sheridan) | L6H Oakville (North) | L7H Not assigned | L8H Hamilton (West Kentley / McQuesten / Parkview / Hamilton Beach / East Industrial Sector / Normanhurst / Homeside / East Crown Point) | L9H Hamilton (Dundas) |
| L1J Oshawa (Southwest) | L2J Niagara Falls (North) | L3J Beamsville | L4J Thornhill (West) | L5J Mississauga (Clarkson / Southdown) | L6J Oakville (Northeast) | L7J Acton | L8J Hamilton (East Albion Falls / South Stoney Creek) | L9J Barrie (South) |
| L1K Oshawa (East) | L2K Not assigned | L3K Port Colborne | L4K Concord | L5K Mississauga (West Sheridan) | L6K Oakville (East) | L7K Caledon (Caledon Village) | L8K Hamilton (East Delta / Bartonville / Glenview / Rosedale / Lower King's Forest / Red Hill / Corman / Vincent / South Gershome) | L9K Hamilton (Ancaster East) |
| L1L Oshawa (North) | L2L Not assigned | L3L Woodbridge | L4L Woodbridge (South) | L5L Mississauga (Erin Mills / Western Business Park) | L6L Oakville (South) | L7L Burlington (Corporate, Elizabeth Gardens / Longmoor / Orchard / Pinedale / Shoreacres) | L8L Hamilton (West Industrial Sector / West Crown Point / North Stipley / North Gibson / Landsdale / Keith / North End / Beasley) | L9L Port Perry |
| L1M Whitby (North) | L2M St. Catharines (East North End / Port Weller / Facer) | L3M Grimsby | L4M Barrie (North/East) | L5M Mississauga (Churchill Meadows / Central Erin Mills / South Streetsville) | L6M Oakville (West) | L7M Burlington (Alton Village / Headon Forest / Millcroft / Palmer / Tansley Woods) | L8M Hamilton (West Delta / Blakeley / South Stipley / South Gibson / St. Clair) | L9M Penetanguishene |
| L1N Whitby (Southeast) | L2N St. Catharines (West North End / Port Dalhousie / St. George's Point / Michigan Beach) / Lancaster / North Martindale) | L3N Not assigned | L4N Barrie (South/West) | L5N Mississauga (Lisgar / Meadowvale) | L6N Not assigned | L7N Burlington (Dynes, Roseland) | L8N Hamilton (Stinson / Corktown) | L9N East Gwillimbury (Holland Landing / River Drive Park) |
| L1P Whitby (Southwest) | L2P St. Catharines (East Queenston / Kernahan / Lock 3, Oakdale / Secord Woods / East Merritton) | L3P Markham (Central) | L4P Keswick | L5P Mississauga (YYZ) | L6P Brampton (North) | L7P Burlington (Brant Hills / Tyandaga / Mountainside) | L8P Hamilton (Durand / Kirkendall / Chedoke Park) | L9P Uxbridge |
| L1R Whitby (Central) | L2R St. Catharines (Downtown / West Queenston / Fitzgerald / Orchard Park / Haig / North Glenridge) | L3R Markham (Outer Southwest) | L4R Midland | L5R Mississauga (West Hurontario / SW Gateway) | L6R Brampton (Northwest) | L7R Burlington (Downtown / Plains) | L8R Hamilton (Central / Strathcona / South Dundurn) | L9R Alliston |
| L1S Ajax (Southwest) | L2S St. Catharines (Southeast Martindale / Vansickle / West Power Glen / Western Hill) | L3S Markham (Armadale, Ontario / Milliken, Ontario) | L4S Richmond Hill (Central) | L5S Mississauga (Cardiff / NE Gateway) | L6S Brampton (North Central) | L7S Burlington (Maple) | L8S Hamilton (Westdale / Cootes Paradise / Ainslie Wood / McMaster University) | L9S Innisfil |
| L1T Ajax (Northwest) | L2T St. Catharines (South Glenridge / East Power Glen / Riverview / Marsdale / Brockview / Barbican Heights / Burleigh Hill / West Merritton) | L3T Thornhill (East) | L4T Mississauga (Malton) | L5T Mississauga (Courtney Park / East Gateway) | L6T Brampton (East) | L7T Burlington (Aldershot Central / Aldershot South) | L8T Hamilton (Sherwood / Huntington / Upper King's Forest / Lisgar / Berrisfield / Hampton Heights / Sunninghill) | L9T Milton (North) |
| L1V Pickering (Southwest) | L2V Thorold | L3V Orillia | L4V Mississauga (Wildwood) | L5V Mississauga (East Credit) | L6V Brampton (Central) | L7V Not assigned | L8V Hamilton (Raleigh / Macassa / Lawfield / Thorner / Burkholme / Eastmount) | L9V Orangeville (Shelburne) |
| L1W Pickering (South) | L2W St. Catharines (Southwest Martindale) | L3W Angus | L4W Mississauga (Matheson / East Rathwood) | L5W Mississauga (Meadowvale Village / West Gateway) | L6W Brampton (Southeast) | L7W Not assigned | L8W Hamilton (West Albion Falls / Hannon / Rymal / Trenholme / Quinndale / Templemead / Broughton / Eleanor / Randall / Rushdale / Butler / East Chappel) | L9W Orangeville (South) |
| L1X Pickering (Central) | L2X Not assigned | L3X Newmarket (Southwest) | L4X Mississauga (East Applewood / East Dixie / NE Lakeview) | L5X Not assigned | L6X Brampton (Southwest) | L7X Not assigned | L8X Not assigned | L9X Springwater Barrie Midhurst Minesing |
| L1Y Pickering (North) | L2Y Not assigned | L3Y Newmarket (Northeast) | L4Y Mississauga (West Applewood / West Dixie / NW Lakeview) | L5Y Not assigned | L6Y Brampton (South) | L7Y Not assigned | L8Y Not assigned | L9Y Collingwood |
| L1Z Ajax (East) | L2Z Not assigned | L3Z Bradford | L4Z Mississauga (West Rathwood / East Hurontario / SE Gateway / Sandalwood) | L5Z Not assigned | L6Z Brampton (West Central) | L7Z Not assigned | L8Z Not assigned | L9Z Wasaga Beach |

### Rural (* = retired)

| L0A West Northumberland County / South Kawartha Lakes 1A0: Bethany 1B0: Campbellcroft 1C0: Cavan 1E0: Kendal 1G0: Millbrook 1H0: Newcastle* 1J0: Newtonville 1K0: Pontypool | L0B East Durham Region 1A0: Ashburn 1B0: Blackstock 1C0: Brooklin* 1E0: Caesarea 1J0: Hampton 1K0: Janetville 1L0: Nestleton Station 1M0: Orono 1N0: Port Perry* 1P0: Prince Albert* | L0C West Durham Region 1A0: Goodwood 1B0: Greenbank 1C0: Leaskdale 1E0: Sandford 1G0: Seagrave 1H0: Sunderland 1K0: Uxbridge* 1L0: Udora | L0E Lake Simcoe Southeast Shore 1A0: Baldwin 1E0: Cannington 1L0: Jackson's Point 1M0: Keswick* 1N0: Pefferlaw 1P0: Roches Point* 1R0: Sutton West 1S0: Willow Beach 1T0: Zephyr | L0G Ontario Centre 1A0: Beeton 1B0: Bond Head 1C0: Bradford* 1E0: Cedar Valley 1H0: Holland Landing* 1J0: Kettleby* 1K0: King City* 1L0: Loretto 1M0: Mount Albert 1N0: Nobleton 1P0: Oak Ridges* 1R0: Queensville 1S0: River Drive Park* 1T0: Schomberg 1V0: Sharon 1W0: Tottenham 1X0: Lake Wilcox* 1Y0: Holland Landing* |
| L0H York/Durham Boundary South 1A0: Brougham 1C0: Pickering (Cherrywood)* 1E0: Pickering (Claremont)* 1G0: Gormley 1H0: Greenwood 1J0: Locust Hill 1K0: Markham (Milliken)* 1L0: Stouffville* 1M0: Whitevale | L0J Peel/York Boundary South 0A1: Kleinburg 1A0: Black Creek Village* 1B0: Huttonville* 1C0: Kleinburg 1E0: Maple* 1K0: Meadowvale* | L0K Lake Simcoe North Shore 1A0: Beaverton 1B0: Brechin 1C0: Cedar Point* 1E0: Coldwater 1G0: Cumberland Beach 1J0: Grandview Beach* 1L0: Longford Mills 1N0: Moonstone 1P0: Penetanguishene* 1R0: Port McNicoll 1S0: Port Severn 1T0: Rama* 1V0: Sawlog Bay* 1W0: Sebright 1Y0: Thunder Beach* 2A0: Victoria Harbour 2B0: Washago 2C0: Waubaushene 2E0: Wyebridge 2G0: Warminster 2H0: Penetanguishene Sub* 2J0: Penetanguishene Sub* | L0L Lake Simcoe West Shore 1C0: Belle Ewart 1K0: Churchill 1L0: Cookstown 1N0: Egbert 1P0: Elmvale 1R0: Gilford 1T0: Oro-Medonte (Hawkestone) 1V0: Hillsdale 1W0: Lefroy 1X0: Midhurst 1Y0: Minesing 2E0: Oro Station 2J0: Tiny 2K0: Phelpston 2L0: Shanty Bay 2M0: Stroud* 2N0: Thornton 2P0: Wasaga Beach* 2T0: Tiny 2X0: Oro | L0M Georgian Bay South Shore 1A0: Alliston* 1B0: Angus 1C0: Borden 1E0: Wasaga Beach (Brock's Beach)* 1G0: Creemore 1H0: Duntroon 1J0: Everett 1K0: Glencairn 1L0: Glen Huron 1M0: Lisle 1N0: New Lowell 1P0: Nottawa 1S0: Stayner 1T0: Utopia |
| L0N Peel/Dufferin Boundary West 1A0: Alton 1B0: Belfountain* 1C0: Caledon Village* 1E0: Caledon East 1G0: Grand Valley* 1H0: Honeywood* 1J0: Horning's Mills* 1K0: Inglewood* 1L0: Laurel* 1M0: Mansfield 1N0: Orton 1P0: Palgrave 1R0: Rosemont 1S0: Shelburne* | L0P Halton Region / Halton/Peel Boundary North 1A0: Bolton* 1B0: Campbellville 1C0: Cheltenham* 1E0: Hornby 1G0: Kilbride* 1H0: Limehouse 1J0: Moffat 1K0: Norval 1M0: Brampton (Snelgrove)* 1N0: Terra Cotta 1R0: Acton* | L0R East Haldimand County / Northwest Niagara Region / Most of rural Hamilton 0A0: Binbrook 1A0: Alberton 1B0: Beamsville 1C0: Binbrook 1E0: Caistor Centre 1G0: Campden 1H0: Carlisle 1J0: Copetown 1K0: Freelton 1L0: Hamilton (Fruitland)* 1M0: Grassie 1P0: Hannon 1R0: Jerseyville 1S0: Jordan Station 1T0: Lynden 1V0: Millgrove 1W0: Mount Hope 1X0: Rockton 1Y0: St. Ann's 1Z0: Sheffield 2A0: Smithville 2B0: Troy 2C0: Vineland 2E0: Vineland Station 2G0: Vinemount* 2H0: Waterdown 2J0: Wellandport 2K0: West Flamborough* 2L0: Winona* 2M0: Waterdown 2N0: Beamsville* 3B0: Beamsville | L0S South and Northeast Niagara Region 1A0: Allanburg 1B0: Crystal Beach 1C0: Fenwick 1E0: Fonthill 1J0: Niagara on the Lake 1K0: Port Robinson 1L0: Queenston 1M0: Ridgeville 1N0: Ridgeway 1P0: St. David's 1R0: Sherkston 1S0: Stevensville 1T0: Virgil 1V0: Wainfleet | L0T Not in use |
| L0V Not in use | L0W Not in use | L0X Not in use | L0Y Not in use | L0Z Not in use |
| Most populated FSAs Source: L9T, 110,956 L5M, 106,468 L7A, 104,009 L4N, 100,835 L6Y, 97,601 | Least populated FSAs Source: L4V, 5 L5T, 19 L5S, 27 L3L, 879 L0H, 1,223 |