Description: Detailed large map of Connecticut State showing cities, towns, county formations, roads highway, boundaries, US highways to other neighbouring states and State routes.
Map of Connecticut (USA). Connecticut map with cities, counties, and towns. Refer to this map of Connecticut; you will see its county grid in full. Also, the administrative capital (also known as the county seat), cities, towns, and neighboring states and waters are marked. While the major highways are indicated, their sole purpose is to give you an idea of orientation. The ideal mapping style for residents, travelers, and geographic pupils who want map clarity without road clutter.
Although no one has a government today - it shifted down to the towns in 1960 - Connecticut is still apportioned into eight counties, which still appear on its maps and in Census data. According to the map, the grid remains the same: the eight counties with their former seats, the cities and towns of residence, the neighboring states with just enough highway detail so it does not clutter the page. As you walk along the shoreline of Long Island Sound and into the state line of Massachusetts, you begin to see how all places fit together in one picture, from Greenwich all the way southwest up to the Quiet Corner up northeast.
Connecticut is a state located at the southern tip of New England. The entire northern edge of the state borders Massachusetts. Meanwhile, to the east side is Rhode Island, on the west New York, and to the south Long Island Sound. This map of Connecticut counties shows all 8 counties, and while none of them run local government anymore, they're still exactly how the map, the Census, and most residents think about the state's geography. Litchfield County is the biggest by land area at around 920 square miles, while Middlesex County is the smallest at roughly 369 square miles. Fairfield County carries the most people of any county, largely thanks to its stretch of New York City suburbs along the Gold Coast. Connecticut's capital is Hartford, sitting in Hartford County on the Connecticut River, though Bridgeport, not Hartford, holds the title of the state's biggest city. Altogether, the state covers about 5,543 square miles, making it one of the smallest states in the country but also one of the most densely populated. On this map of major cities in Connecticut, the ten largest by population are Bridgeport, Stamford, New Haven, Hartford, Waterbury, Norwalk, Danbury, New Britain, Fairfield, and Greenwich.
Fairfield-historically Bridgeport and Norwalk (dual); Hartford-Hartford; Litchfield-Litchfield; Middlesex-Middletown; New Haven-New Haven; New London-New London and Norwich (dual); Tolland-Tolland; Windham-historically Brooklyn. Since county government ended in 1960, these seats have served as historical reference points rather than active administrative centers. Today's largest city in each county (Torrington in Litchfield, Vernon-Rockville in Tolland, Willimantic in Windham) often does more of the practical work.
On the map, the Western Uplands, the Central Lowland (the Connecticut River Valley), and the Eastern Uplands (toward Rhode Island) serve as backdrop scenarios for quick county orientation. They are additionally aided by the Connecticut, Housatonic, and Thames rivers as line markers. For elevation, terrain, and land-use detail, see the Physical Map of Connecticut.
Connecticut has a humid continental climate, with warm summers and cold winters, moderated somewhat along the coast by Long Island Sound. For a full seasonal and biome breakdown, see our Physical Map of Connecticut.
The southwest corner of the map is filled by Fairfield, right next to New York and the Sound. Fairfield County, Connecticut is an almost unbroken stretch of shoreline and inland towns. The map also shows major cities and towns, including Bridgeport (the largest city in the county and a historical co-seat), Stamford, Norwalk, Danbury, Greenwich, Fairfield, Westport, Stratford, Trumbull, Shelton, Ridgefield, Wilton, New Canaan, Darien, Monroe, Bethel, Brookfield, and Newtown. In New York, you can enjoy the Long Island Sound stretching from Greenwich to Stratford, while Danbury and the Housatonic highlands point inland. Route 15, the Merritt Parkway, runs parallel to I-95 through the lower county, while US-7 winds from Norwalk up to Danbury.
Litchfield County, which encompasses the Berkshire foothills and most of the state's rugged boundary with New York to the west and Massachusetts along its northern edge, becomes mountainous in its northwestern reach. An important feature of the map is the representation of Litchfield itself (the traditional seat), the current largest city, Torrington, New Milford, Winsted, Kent, Sharon, Goshen, and Harwinton. The county stretches from New Milford on the Housatonic to Canaan, above Salisbury meeting Massachusetts, and on the east touching Hartford County about Barkhamsted. US-202 forms a curve as it passes through New Milford, Litchfield, and Torrington; otherwise, the towns here are spread across green upland.
The city of New Haven is at the center of New Haven County, which lies on Connecticut's central coast. The region combines its coastal towns with a busy interior featuring Waterbury, Meriden, and Cheshire. You'll also discover West Haven, East Haven, Branford, Guilford, Madison, Wallingford, Naugatuck, Hamden, North Haven, Ansonia, and Derby. If you follow I-95 along the shore, you will pass Branford and Guilford and Madison as they step east to Middlesex and New London counties. Inland, I-84 runs along the Waterbury corridor, while I-91 heads between New Haven and Meriden on its way to Hartford.
Hartford County lies in north-central Connecticut, straddling the Connecticut River and serving as the urban spine of the state, around the city of Hartford. Close by, you will notice West Hartford, East Hartford, New Britain, Bristol, Manchester, Wethersfield, Windsor, Bloomfield, Enfield, Simsbury, and Farmington. The I-84 crosses through the cities of West Hartford and Manchester east to west, while the I-91 crosses through Windsor to the river, which also follows through Massachusetts. Found north of Hartford, Windsor Locks and Enfield sit right on the Massachusetts border, directly across from Springfield.
Middlesex lies along the middle section of Connecticut's southern coast, where the coast meets the river valley. It has its traditional seat in Middletown and is also a natural mid-state landmark. Check out Cromwell, Portland, East Hampton, Haddam, Clinton, Westbrook, Old Saybrook, and Essex.
The county is where the Connecticut River meets Long Island Sound at Old Saybrook and the coast and interior connect. If you're looking for your best north/south reference point between Middletown and the lower river towns, use Route 9. For the coast road, try Clinton, Westbrook, and Old Saybrook along the Sound.
Down in the southeast corner, eastern shoreline and river country fill New London County, historically co-seated by New London and Norwich. You'll find Groton, Ledyard, Waterford, East Lyme, Old Lyme, Montville, Colchester, and Stonington (near Mystic) here too. The county stretches from Old Lyme and East Lyme all the way to Stonington on the Rhode Island border. I-95 connects the shoreline cities, and I-395 rises from New London past Norwich toward Plainfield. The Thames River creates the divide between New London and Groton right at the coast.
Tolland, a rolling interior county northeast of Hartford, contains small towns and a few university-associated communities. The map indicates the town of Tolland itself (the classic center), Vernon-Rockville (the house these days), Coventry, Ellington, Stafford, Somers, and Mansfield, the home of Storrs and UConn. Located south of the Massachusetts state line between Windham County to the east and Hartford County to the west is Tolland, Connecticut. The route of I-84 goes through Vernon, Tolland, and Willington before heading to Massachusetts.
"Quiet Corner" of Connecticut fills northeast as Windham County, which has its historical seat in Brooklyn but today Willimantic is the largest population center. Putnam, Killingly, Plainfield, Woodstock, Pomfret, and Canterbury are here. To the east is Rhode Island and to the north is Massachusetts. Route US-6 takes you across Willimantic to Killingly and the Rhode Island line, while I-395 clips the eastern edge of the county, connecting Plainfield, Killingly, and Putnam.
Along Long Island Sound, the shore goes west to east: Greenwich, Stamford, Norwalk, Westport, Fairfield, Bridgeport, Stratford, Milford, New Haven, Branford, Guilford, Madison, Old Saybrook, Old Lyme, New London, Groton, Stonington, the marine face of the state and your southern anchor on the map. The Connecticut River runs through the cities of Hartford, Wethersfield, Middletown, and Old Saybrook, separating Hartford and Middlesex counties before forming the boundary of New London-Middlesex at the Sound. In the hills, Litchfield County takes in specialties from New Milford and Kent to Salisbury on the Massachusetts line, while the Tolland, East of Hartford, is the inland plateau towards Windham and Rhode Island.
The map of Connecticut with cities and towns allows the residents to place themselves within a clear county frame and instantly see which nearby communities are and where the closest metro hub is. Now travelers can track coastal towns and river crossings at speed without wading through turn-by-turn details. Students of Geography quickly pick up the eight-county structure and traditional seats, as well as how certain areas like the Lower Connecticut River Valley, the New Haven-Waterbury interior belt, Fairfield Gold Coast and Quiet Corner relate to each other.
Eight: Fairfield, New Haven, Hartford, Tolland, Windham, Middlesex, New London and Litchfield.
No. County governments were abolished in 1960. Counties remain as geographic and statistical units, which is what this map shows.
Hartford lies in Hartford County, prominently labeled near the center of the map.
New Haven is on the central coast along Long Island Sound, in New Haven County.
Litchfield, Hartford, Tolland and Windham form Connecticut's northern boundary with Massachusetts.
Fairfield and Litchfield border New York; the southwest corner touches the NYC metro suburbs.
New London and Windham meet Rhode Island on the east side of the map.
The shoreline fronts Long Island Sound across Fairfield, New Haven, Middlesex and New London counties.
Bridgeport is on the Fairfield County coast between Stamford and New Haven.
Both are coastal cities in Fairfield County near the New York line.
Waterbury sits inland in New Haven County, northwest of New Haven.
Both are in New London County; Norwich is inland on the Thames River while New London is at the river mouth on the Sound.
Middletown is central along the Connecticut River in Middlesex County.
They are in Tolland County on the north-central tier, east of Hartford.
Willimantic and Putnam are in Windham County in the Quiet Corner.
They are shown in Litchfield County among the northwest hills.
The map lightly shows the Connecticut River running north-south through the center, the Housatonic on the western side, and the Thames from Norwich to New London.
I-95 along the coast, I-91 from New Haven through Hartford toward Massachusetts, and I-84 from Danbury through Waterbury to Hartford, plus CT-2 toward New London.
New Haven County, in the city of New Haven.
Bradley, near Windsor Locks, is in Hartford County, close to the Massachusetts line.
Each county is color-shaded and labeled; look for the bold county name first, then the cities within it.
Yes. The map highlights key cities long used as administrative and service hubs, such as Hartford, New Haven, New London, and Middletown.
Middlesex, near Old Saybrook, and New London, near Old Lyme and New London itself.
Danbury is in western Fairfield County near the New York border.
Enfield sits on the Massachusetts line in Hartford County; Manchester is just east of Hartford in the same county.
The far southwest corner of Fairfield County, right on the New York line along the Sound.
Windham and Tolland in the northeast are often called the Quiet Corner.
Fairfield, New Haven, Middlesex and New London all front Long Island Sound.
Litchfield County is the largest Connecticut county by land area, at about 920 square miles.
Middlesex County is the smallest, at about 369 square miles.
Fairfield County has the largest population of any Connecticut county.
Bridgeport is Connecticut's largest city by population, followed by Stamford and New Haven.
This map focuses on counties, cities, and roads rather than ZIP code boundaries; county lines and ZIP code boundaries do not always match exactly.
No. Printing or copying our maps from the site is not permitted.
Physical Map of Connecticut
Physical map and map image of Connecticut.
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