Member Cities

  • By State/Province

Ajax, ON

Ajax, ON

Mayor Shaun Collier

Website: www.ajax.ca/

Population: 109,600

Ashland, WI

Ashland, WI

Mayor Deb Lewis

Website: www.coawi.org

Population: 8,130

Aurora, ON

Mayor Tom Mrakas

Population: 55,445

Bayfield, WI

Bayfield, WI

Mayor Gordon Ringberg

Website: www.cityofbayfield.com

Population: 15,156

Belleville, ON

Mayor Mitch Pancium

Website: www.belleville.ca/en/index.aspx

Population: 50,720

Blue Mountains, ON

Blue Mountains, ON

Mayor Alar Soever

Website: www.thebluemountains.ca/

Population: 75,770

Boucherville, QC

Boucherville, QC

Mayor Jean Martel

Website: www.boucherville.ca/

Population: 40,753

Brampton, ON

Mayor Patrick Brown

Population: 605,346

Brock, ON

Mayor John Grant

Population: 11,642

Bruce County, ON

Bruce County, ON

Warden Mitch Twolan

Website: www.brucecounty.on.ca/

Population: 64,709

Burlington, ON

Mayor Marianne Meed Ward

Population: 193,668

Cadieux Island, QC

Caledon, ON

Mayor Allan Thompson

Population: 66,502

Cedars, QC

Chatham-Kent, ON

Chatham-Kent, ON

Mayor Darrin Canniff

Website: www.chatham-kent.ca/

Population: 108,180

Chicago, IL

Chicago, IL

Mayor Lori E. Lightfoot

Website: www.cityofchicago.org

Population: 2,719,000

Clarington, ON

Mayor Adrian Foster

Population: 105,000

Cobourg, ON

Cobourg, ON

Mayor John Henderson

Website: www.cobourg.ca/

Population: 18,519

Collingwood, ON

Collingwood, ON

Mayor Brian Saunderson

Website: www.collingwood.ca/

Population: 19,241

Contrecoeur, QC

Mayor Maud Allaire

Website: www.ville.contrecoeur.qc.ca/

Population: 6,252

Cornwall, ON

Cornwall, ON

Mayor Bernadette Clement

Website: www.cornwall.ca/

Population: 58,957

Coteau-du-Lac, QC

Detroit, MI

Mayor Mike Duggan

Website: detroitmi.gov/

Population: 672,662

Duluth, MN

Duluth, MN

Mayor Emily Larson

Website: www.duluthmn.gov

Population: 86,128

Durham Region, ON

Durham Region, ON

Regional Chair John Henri

Website: www.durham.ca/

Population: 561,258

East Gwillimbury, ON

Mayor Virginia Hackson

Population: 23,991

Erie, PA

Erie, PA

Mayor Joe Schember

Website: www.erie.pa.us/

Population: 100,671

Essex County, ON

Essex County, ON

Warden Nelson Santos

Website: www.countyofessex.on.ca/

Population: 388,782

Evanston, IL

Evanston, IL

Mayor Steve Hagerty

Website: www.cityofevanston.org

Population: 75,570

Flint, MI

Flint, MI

Mayor Sheldon Neeley

Website: www.cityofflint.com/

Population: 99,763

Fort Erie, ON

Fort Erie, ON

Mayor Wayne Redekop

Website: www.forterie.on.ca

Population: 29,960

Gary, IN

Gary, IN

Mayor Jerome Prince

Website: www.gary.in.us

Population: 78,450

Georgina, ON

Mayor Margaret Quirk

Population: 45,418

Goderich, ON

Goderich, ON

Mayor John Grace

Website: www.goderich.ca/en/

Population: 7,521

Grand Rapids, MI

Grand Rapids, MI

Mayor Rosalynn Bliss

Website: grcity.us/

Population: 192,294

Greater Napanee, ON

Mayor Marg Isbester

Website: www.greaternapanee.com/en/index.aspx

Population: 15,862

Grey County, ON

Grey County, ON

Warden Paul McQueen

Website: www.grey.ca/

Population: 92,568

Halton Hills, ON

Mayor Rick Bonnette

Population: 61,161

Halton Region, ON

Halton Region, ON

Regional Chair Gary Carr

Website: www.halton.ca/

Population: 501,669

Hamilton, ON

Hamilton, ON

Mayor Fred Eisenberger

Website: www.hamilton.ca/

Population: 504,560

Hammond, IN

Mayor Thomas McDermott, Jr.

Website: www.gohammond.com/

Population: 76,547

Holy Redeemer, Blainville, QC

Hudson, QC

Huron County, ON

Huron County, ON

Warden Jim Ginn

Website: www.huroncounty.ca/

Population: 32,224

Huron-Kinloss, ON

Mayor Mitch Twolan

Website: www.huronkinloss.com/

Population: 6,790

Kenosha, WI

Kenosha, WI

Mayor John Antaramian

Website: www.kenosha.org

Population: 99,889

Kincardine, ON

Kincardine, ON

Mayor Anne Eadie

Website: www.kincardine.net/

Population: 11,174

King, ON

Mayor Steve Pellegrini

Population: 24,512

Lake Forest, IL

Mayor George Pandaleon

Website: www.cityoflakeforest.com

Population: 19,219

Lambton Shores, ON

Mayor Bill Weber

Website: www.lambtonshores.ca/en/index.aspx

Population: 10,631

Laval, QC

Laval, QC

Mayor Marc Demers

Website: www.laval.ca/Pages/Fr/accueil.aspx

Population: 420,870

Les Coteaux, QC

Lincoln, ON

Mayor Sandra Easton

Longueuil, QC

Longueuil, QC

Mayor Sylvie Parent

Website: www.longueuil.ca/

Population: 229,330

Manitowoc, WI

Manitowoc, WI

Mayor Justin Nickels

Website: www.manitowoc.org

Population: 33,740

Markham, ON

Mayor Frank Scarpitti

Population: 342,970

Marquette, MI

Marquette, MI

Mayor Jenna Smith

Website: www.marquettemi.gov

Population: 21,491

Milton, ON

Mayor Gordon Krantz

Population: 110,128

Milwaukee, WI

Milwaukee, WI

Mayor Tom Barrett

Website: www.city.milwaukee.gov

Population: 599,164

Mississauga, ON

Mississauga, ON

Mayor Bonnie Crombie

Website: www.mississauga.ca/

Population: 668,550

Montréal, QC

Montréal, QC

Mayor Valérie Plante

Website: ville.montreal.qc.ca/

Population: 1.621 million

MRC de Vaudreuil-Soulanges, QC

MRC de Vaudreuil-Soulanges, QC

Warden Patrick Bousez

Website: www.mrcvaudreuil-soulanges.com

Population: 137,708

Newmarket, ON

Mayor John Taylor

Population: 84,221

Niagara Falls, ON

Niagara Falls, ON

Mayor Jim Diodati

Website: www.niagarafalls.ca/

Population: 82,997

North Chicago, IL

Mayor Leon Rockingham, Jr.

Website: www.northchicago.org/

Population: 29,971

Northern Bruce Peninsula, ON

Northern Bruce Peninsula, ON

Mayor Milt McIver

Website: www.northbrucepeninsula.ca/

Population: 3,999

Notre-Dame-de-lle-Perrot, QC

Oak Creek, WI

Oak Creek, WI

Mayor Dan Bukiewicz

Website: www.oakcreekwi.org/

Population: 35,451

Oakville, ON

Mayor Rob Burton

Population: 211,382

Oshawa, ON

Oshawa, ON

Mayor Daniel Carter

Website: www.oshawa.ca/

Population: 170,071

Peel Region, ON

Peel Region, ON

Regional Chair Nando Iannicca

Website: www.peelregion.ca

Population: 1,296,814

Penetanguishene, ON

Mayor Doug Leroux

Website: penetanguishene.ca/

Population: 8,962

Perrot Island, QC

Pickering, ON

Mayor Dave Ryan

Population: 91,771

Pincourt, QC

Pointe-des-Cascades, QC

Pointe-Fortune, QC

Québec Metropolitan Community, QC

Québec Metropolitan Community, QC

President Régis Labeaume

Website: ville.quebec.qc.ca/

Population: 491,140

Quinte West, ON

Mayor Jim Harrison

Website: www.quintewest.ca/en/index.asp

Population: 43,577

Region of York, ON

Region of York, ON

Mayor Wayne Emmerson

Population: 1.11 million

Repentigny, QC

Repentigny, QC

Mayor Chantal Deschamps

Website: ville.repentigny.qc.ca/

Population: 82,000

Rigaud, QC

Rimouski, QC

Rimouski, QC

Mayor Marc Parent

Website: ville.rimouski.qc.ca

Population: 46,860

Rivière-Beaudette, QC

Rochester, NY

Rochester, NY

Mayor Lovely Warren

Website: www.cityofrochester.gov/

Population: 210,358

Saint Clet, QC

Saint Lazarus, QC

Saint Polycarp, QC

Saint-Anicet, QC

Mayor Gino Moretti

Population: 2,626

Saint-Telesphore, QC

Saint-Zotique, QC

Sainte-Catherine, QC

Sainte-Catherine, QC

Mayor Jocelyne Bates

Website: www.ville.sainte-catherine.qc.ca/

Population: 16,762

Sainte-Justine-de-Newton, QC

Sainte-Marthe-sur-le-Lac, QC

Salaberry-de-Valleyfield, QC

Salaberry-de-Valleyfield, QC

Mayor Miguel Lemieux

Website: www.ville.valleyfield.qc.ca/

Population: 40,077

Sandusky, OH

Sandusky, OH

Mayor Dick Brady

Website: www.ci.sandusky.oh.us/

Population: 25,000

Sarnia, ON

Mayor Mike Bradley

Website: city.sarnia.on.ca/

Population: 72,366

Saugeen Shores, ON

Mayor Luke Charbonneau

Website: www.saugeenshores.ca/en/index.asp

Population: 12,661

Sault Ste. Marie, ON

Sault Ste. Marie, ON

Mayor Christian Provenzano

Website: city.sault-ste-marie.on.ca/

Population: 75,141

Scugog, ON

Mayor Bobbie Drew

Population: 21,617

Sheboygan, WI

Sheboygan, WI

Mayor Ryan Sorenson

Website: www.sheboyganwi.gov

Population: 50,792

Simcoe County, ON

Simcoe County, ON

Warden George Cornell

Website: www.simcoe.ca/

Population: 446,063

Sodus Point, NY

Mayor Dave McDowell

Website: soduspoint.info/

Population: 868

Sorel-Tracy, QC

Sorel-Tracy, QC

Mayor Serge Péloquin

Website: www.ville.sorel-tracy.qc.ca/

Population: 34,600

South Haven, MI

South Haven, MI

Mayor Scott Smith

Website: www.south-haven.com/

Population: 4,378

St. Catharines, ON

St. Catharines, ON

Mayor Walter Sendzik

Website: www.stcatharines.ca/

Population: 131,990

St. Clair, ON

St. Clair, ON

Mayor Steve Arnold

Website: www.stclairtownship.com/

Population: 14,515

Superior, WI

Superior, WI

Mayor Jim Paine

Website: ci.superior.wi.us

Population: 15,156

Tay, ON

Mayor Ted Walker

Website: www.tay.ca/

Population: 9,748

Tecumseh, ON

Tecumseh, ON

Mayor Gary McNamara

Website: www.tecumseh.ca/

Population: 23,610

Terrace Bay, ON

Terrace Bay, ON

Mayor Jody Davis

Website: www.terracebay.ca

Population: 1,471

Terrasse-Vaudreuil, QC

The Archipelago, ON

The Archipelago, ON

Reeve Bert Liverance

Website: www.thearchipelago.on.ca/

Population: 566

Thessalon, ON

Mayor Bill Rosenberg

Thunder Bay, ON

Thunder Bay, ON

Mayor Bill Mauro

Website: www.thunderbay.ca

Population: 109,140

Tiny, ON

Tiny, ON

Mayor George Cornell

Website: www.tiny.ca/

Population: 11,232

Toledo, OH

Toledo, OH

Mayor Wade Kapszukiewicz

Website: www.toledo.oh.gov/

Population: 282,313

Toronto, ON

Toronto, ON

Mayor John Tory

Website: www.toronto.ca/

Population: 2.503 million

Traverse City, MI

Traverse City, MI

Mayor Jim Carruthers

Website: www.traversecitymi.gov/

Population: 15,018

Trois-Rivières, QC

Trois-Rivières, QC

Mayor Jean Lamarche

Website: www.v3r.net/

Population: 126,325

Uxbridge, ON

Mayor Dave Barton

Population: 21,176

Varennes, QC

Varennes, QC

Mayor Martin Damphousse

Website: ville.varennes.qc.ca/

Population: 20,994

Vaudreuil-Dorion, QC

Mayor Guy Pilon

Vaudreuil-sur-le-lac, QC

Ville de Châteauguay, QC

Mayor Pierre-Paul Routhier

Wasaga Beach, ON

Wasaga Beach, ON

Mayor Nina Bifolchi

Website: www.wasagabeach.com/

Population: 17,537

Waukegan, IL

Mayor Ann Taylor

Website: www.waukeganil.gov/

Whitby, ON

Mayor Don Mitchell

Population: 111,184

Windsor, ON

Windsor, ON

Mayor Drew Dilkens

Website: www.citywindsor.ca/

Population: 216,470

Zion, IL

Mayor Billy McKinney

Website: www.cityofzion.com/

Population: 23,705