Bethel is a town on the Danbury Branch of Metro-North's New Haven Line.

Bridgeport is in eastern Fairfield County and is Connecticut’s largest city.

Brookfield is a small town in north eastern Fairfield County.

Danbury is a city on the Danbury Branch of Metro-North's New Haven Line in Fairfield County.

Darien is a small town in Fairfield County on Metro-North’s New Haven Line.

Easton is a small town in central Fairfield County.

Fairfield is a large coastal town on Metro-North’s New Haven Line.

Greenwich is a large town in western Fairfield County on Metro-North’s New Haven Line.

Monroe is a small town in eastern Fairfield County.

New Canaan is a small town in Fairfield County located on the New Canaan Branch of Metro-North.

New Fairfield is a small town located on Connecticut’s largest lake.

Newtown is a mid-sized town in Fairfield County.

Norwalk is a city in Fairfield County located on Metro-North’s New Haven Line.

Redding is a small town in Fairfield County.

Ridgefield is a small town in northern Fairfield County.

Shelton is a city in eastern Fairfield County.

Sherman is the northernmost town in Fairfield County.

Stamford is located in Fairfield County and is one of Connecticut’s largest cities.

Stratford is a large town located on Metro-North’s New Haven Line.

Trumbull is a medium-sized town in Fairfield County.