It is one of the highest-income counties in the United States, which helps to make Connecticut one of the richest states in the United States. The towns in the southwestern part of the county are generally considered to be exceptionally wealthy. This area is approximately from Fairfield to Greenwich,. In addition to its wealthy communities, Fairfield County is also home to lower-middle and working class-cities such as Bridgeport, Danbury, and Norwalk. Other communities are more densely populated and economically diverse than the affluent areas for which the county is better known.
The towns in Fairfield County bordering Long Island Sound are sometimes referred to as The Gold Coast.
As is the case with all eight of Connecticut's counties, there is no county government and no county seat. As an area it is only a geographical point of reference. In Connecticut the cities and towns are responsible for all local governmental activities including fire and rescue, schools, and snow removal; in a few cases, neighboring towns will share certain resources.
As of the census of 2000, there were 882,567 people, 324,232 households, and 228,259 families residing in the county. The population density was 1,410 people per square mile (545/km²). There were 339,466 housing units at an average density of 542 per square mile (209/km²). The racial makeup of the county was 79.31% White, 10.01% Black or African American, 0.20% Native American, 3.25% Asian, 0.04% Pacific Islander, 4.70% from other races, and 2.49% from two or more races. 11.88% of the population were Hispanic or Latino of any race. 17.6% were of Italian, 12.4% Irish, 6.5% German and 6.4% English ancestry according to Census 2000.
In 2005 70.9% of Fairfield County's population was Non-Hispanic whites. 10.7% of the population was African-Americans. Asians were 4.1% of the population. Latinos now constituted 14.0% of the population.
As of 2000, 76.2% spoke English, 11.0% Spanish, 2.0% Portuguese, 1.7% Italian and 1.1% French as their first language. Some of the last group were Haitians, although other Haitians would identify Haitian creole as their first language.
There were 324,232 households out of which 34.20% had children under the age of 18 living with them, 55.50% were married couples living together, 11.50% had a female householder with no husband present, and 29.60% were non-families. 24.00% of all households were made up of individuals and 9.40% had someone living alone who was 65 years of age or older. The average household size was 2.67 and the average family size was 3.18.
In the county the population was spread out with 25.60% under the age of 18, 7.00% from 18 to 24, 30.90% from 25 to 44, 23.30% from 45 to 64, and 13.30% who were 65 years of age or older. The median age was 37 years. For every 100 females there were 93.40 males. For every 100 females age 18 and over, there were 89.60 males.
The median income for a household in the county was $65,249, and the median income for a family was $77,690. Males had a median income of $51,996 versus $37,108 for females. The per capita income for the county was $38,350. About 5.00% of families and 6.90% of the population were below the poverty line, including 8.30% of those under age 18 and 6.60% of those age 65 or over.
A plot of recent population trends shows a slight increase:
With the county's major thoroughfares, Interstate 95 and the Merritt Parkway, increasingly clogged with traffic, state officials are looking toward mass transit to ease the traffic burden.
New office buildings are being concentrated near railroad stations in Stamford, Bridgeport and other municipalities in the county to allow for more rail commuting. Proximity to Stamford's Metro-North train station was cited by the Royal Bank of Scotland as a key reason for locating its new U.S. headquarters building in downtown Stamford; construction on the office tower started in late 2006.
Within Fairfield County there are two regional airports: Igor I. Sikorsky Memorial Airport in Stratford and the Danbury Municipal Airport in Danbury. The county is also served by larger airports such as Bradley International Airport, John F. Kennedy International Airport, LaGuardia Airport, Newark Liberty International Airport, Tweed New Haven Regional Airport, and Westchester County Airport.
Connecticut Transit's Stamford division runs local and inter-city buses to the southern part of the county. The Norwalk Transit District serves the Norwalk area in the southern central portion of the county; the Greater Bridgeport Transit Authority serves Bridgeport and eastern Fairfield County; and the Housatonic Area Regional Transit agency serves Danbury and the northern portions of the county.
The Bridgeport–Port Jefferson Ferry carries passengers and cars from Bridgeport to Port Jefferson, New York across Long Island Sound.
Ferry lines in and out of Stamford are also in development.
Commuter Rail is perhaps Fairfield County's most important transportation artery, as it allows its residents an efficient ride to Grand Central Terminal in New York City. Service is provided on Metro-North's New Haven Line, and every town on the shoreline has at least one station. Connecting lines bring service to New Canaan from Stamford on the New Canaan Branch, and to Danbury from South Norwalk on the Danbury Branch. Many trains run express from New York to Stamford, making it an easy 35 minute ride.
In the 2005 and 2006 sessions of the Legislature, massive appropriations were made to buy replacements for the 343 rail cars for the Metro-North New Haven Line and branch lines. The approximately 30 year old cars will be replaced with new cars at a rate of ten per month starting in 2010.
Bridgeport and Stamford are also served by Amtrak, and both cities see a significant number of boardings on the "Regional Northeast Route" (Boston to Newport News, VA). This route also serves other Amtrak stations in Connecticut, including New Haven, New London, and Mystic.
Traffic is widely seen as one of the most significant problems in Fairfield County.
U.S. 1, is known by various names along its length, most commonly "Boston Post Road" or simply "Post Road", is the oldest east-west route in the county, running through all of its shoreline cities and towns. Since the route runs along the East Coast, for uniformity's sake, in Connecticut, U.S. 1 east is officially designated "North" and west is officially "South".
The street names that Route 1 takes as it goes from town to town may be potentially confusing. In Greenwich, for instance, it is called Putnam Avenue. In Stamford it becomes Main Street or Tresser Boulevard. In Darien and Fairfield it is called Boston Post Road or "the Post Road". In Norwalk it is known as Connecticut Avenue in the western part of the city and Westport Avenue in the east. In Bridgeport it follows Kings Highway in the west, North Avenue in the center, and Boston Avenue in the east of the city. It then becomes Barnum Avenue in Stratford, the final town in the county.
The western portions of Interstate 95 in Connecticut are known as the Connecticut Turnpike or the Governor John Davis Lodge Turnpike in Fairfield County and it crosses the state approximately parallel to U.S. Route 1. The road is most commonly referred to as "I-95". The highway is six lanes (sometimes eight lanes) throughout the county. It was completed in 1958 and is often clogged with traffic particularly during morning and evening rush hours.
With the cost of land so high along the Gold Coast, state lawmakers say they don't consider widening the highway to be fiscally feasible, although occasional stretches between entrances and nearby exits are now sometimes connected with a fourth "operational improvement" lane (for instance, westbound between the Exit 10 interchange in Darien and Exit 8 in Stamford). Expect similar added lanes in Darien and elsewhere in the Fairfield County portion of the highway in the future, lawmakers and state Department of Transportation officials say.
The Merritt Parkway, also known as "The Merritt" or Connecticut Route 15, is a truck-free scenic parkway that runs through the county parallel and generally several miles north of Interstate 95. It begins at the New York state line where it is the Hutchinson River Parkway and terminates on the Igor I. Sikorsky Memorial Bridge where it becomes the Wilbur Cross Parkway at the New Haven county line.
The interchange between the Merritt Parkway and Route 7 in Norwalk was completed around the year 2000. The project was held up in a lawsuit won by preservationists concerned about the historic Merritt Parkway bridges. It is now exit 39 off the Merritt, and exit 15 off I-95. The parkway is a National Scenic Byway and is listed on the National Register of Historic Places.
Interstate 84, which runs through Danbury, is scheduled to be widened to a six-lane highway at all points between Danbury and Waterbury. State officials say they hope the widening will not only benefit drivers regularly on the route but also entice some cars from the more crowded Interstate 95, which is roughly parallel to it. Heavier trucks are unlikely to use Interstate 84 more often, however, because the route is much hillier than I-95 according to a state Department of Transportation official.
With its southern terminus at Interstate 95 in central Norwalk, U.S. Route 7 heads north through Wilton, Ridgefield, and Danbury to points north. In Danbury and almost all of Norwalk, the route is a highway (known as "Super 7" in the Danbury area or "The Connector" in Norwalk) but it becomes a four-lane road just south of the Wilton-Norwalk border and up to Danbury. There is significant opposition to making the route a limited access highway for the entire length by residents of Wilton and Ridgefield. As a compromise between freeway supporters and opponents, the Connecticut Department of Transportation is upgrading the existing 2-lane section to 4 lanes, with a median in some locations. The state is also bypassing the existing 2-lane Route 7 around Brookfield with a freeway, where town officials have long supported an expressway to divert traffic away from the town center.
Route 8 terminates in downtown Bridgeport from I-95 with Connecticut Route 25 and goes north. It splits from Connecticut Route 25 at the Bridgeport—Trumbull town line and continues north into southeastern Trumbull and Shelton, then beyond the county through some of "The Valley" towns of the Naugatuck River Valley to Waterbury and beyond. Construction of the route provided some impetus for the creation of office parks in Shelton and home construction there and in other parts of The Valley.
Route 25 Starts in downtown Bridgeport from I 95 with Route 8 and goes north. It splits from Connecticut Route 8 at the Bridgeport—Trumbull town line and continues into Trumbull. The limited access divided expressway ends in northern Trumbull, but Route 25 continues into Monroe, Newtown, and Brookfield.