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, ^[1] via its smartphone applications for iPhone and Android, ^[2] 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 [3]	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) ^[4]

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 [5] L9T, 110,956 L5M, 106,468 L7A, 104,009 L4N, 100,835 L6Y, 97,601

Least populated FSAs [5] L4V, 5 L5T, 19 L5S, 27 L3L, 879 L0H, 1,223

References

1. Canada Post. "Canada Post - Find a Postal Code" . Retrieved 9 November 2008.
2. "Canada Post on mobile". Canada post. Archived from the original on 10 July 2019. Retrieved 3 August 2019.
3. https://www.canadapost-postescanada.ca/cpc/doc/en/support/kb/nps/amendment-letter-march-2022.pdf ^{[ bare URL PDF ]}
4. ftp://seismo.nrcan.gc.ca/exports/intensity/mlr.txt ^{[ permanent dead link ]}
5. Statistics Canada (March 29, 2023). "Population and dwelling counts: Canada and forward sortation areas". Statistics Canada. doi:10.25318/9810001901-eng.{{cite web}}: Missing or empty |url= (help)