Metro area · Connecticut

Norwich-New London-Willimantic, CT metro area

Norwich-New London-Willimantic, CT is a metropolitan area of 1 county in Connecticut, home to 284,015 residents. Norwich-New London-Willimantic, CT metro area has a quality-of-life score of 89 out of 100 (very high), ranking #101 of 925 US metro and micro areas. Among metro and micro areas based in Connecticut it ranks #3 of 7. It ranks best on firearm deaths (low), average weekly wage (high) and public EV charging ports (high). It ranks worst on high ozone days (high), effective property tax rate (high) and child care cost burden (high).

89Very high
Quality-of-life score
#101 of 925 metro and micro areas
Connecticut
#3 of 7 in CT
Population
284,015 (2025)
Land area
598 mi²
Density
474.8 /mi²
CBSA code
35980

Percentile-based score (100 is the best in the country) from 69 of 80 indicators, with the default “Explorer” weights.

Open in the map
Location of Norwich-New London-Willimantic, CT metro area

Scores by category

Each category averages its indicators' percentile scores among US metro and micro areas.

  • Safety96#34/924
  • Economy76#223/925
  • Housing14#793/925
  • Health79#193/925
  • Healthcare93#63/923
  • Environment72#262/917
  • Education82#166/925
  • Infrastructure85#143/925
  • Community75#232/925
  • Leisure & amenities83#158/925

Strengths · Weaknesses

Indicators where Norwich-New London-Willimantic, CT metro area ranks highest and lowest among US metro and micro areas (score = percentile, 100 = best).

Strengths

Weaknesses

What changed in five years

How each measure moved between two periods about five years apart, read against whether more or less is better, the published margin of error and the same change in other places.

Metro and micro areas like Norwich-New London-Willimantic, CT metro area five years ago that improved

The places whose measures looked most like those of Norwich-New London-Willimantic, CT metro area in the earlier period, ranked by how many measures improved beyond the margin of error, minus how many declined. A comparison of published data, not a forecast and not advice.

Who lives here

Age, race and education of residents, from the American Community Survey. Shares are of all residents (age), residents of every origin (race) or adults 25 and over (education).

Income

How household income is spread, not just the middle: each bar is the share of households in that income range.

Homes

Who owns and who rents, what homes cost, and what the housing stock looks like.

Getting to work

How workers travel to their job and how long it takes them.

Jobs and pay

What the largest occupations here pay, from the Bureau of Labor Statistics' Occupational Employment and Wage Statistics survey.

Local businesses

Employer businesses and sole proprietors by industry, per resident and against the state and the nation. Counts of businesses next to counts of people, not a measure of demand.

Federal contract spending

Federal grants & assistance

Grants, loans (counted at their subsidy cost), direct payments and insurance, by fiscal year of the action (USAspending.gov, FABS). Reported apart from contracts and never added to them.

Counties in Norwich-New London-Willimantic, CT

Whole counties, as the U.S. Office of Management and Budget delineates the area. Federal spending below is the exact sum of these counties.

  1. Southeastern Connecticut Planning RegionCentral county85284,015

Principal cities

The cities the area is named for.

  1. New LondonPrincipal city27,625
  2. NorwichPrincipal city39,973
  3. WillimanticPrincipal city18,096

Largest cities and towns

By population, for places with most of their residents in the area.

  1. Norwich39,973
  2. New London27,625
  3. Willimantic18,096
  4. Groton9,490
  5. Conning Towers-Nautilus Park8,460
  6. Pawcatuck5,577
  7. Colchester4,692
  8. Mystic4,483
  9. Long Hill4,399
  10. Jewett City3,429
  11. Old Mystic3,340
  12. Waterford3,304
  13. Niantic3,123
  14. Oxoboxo River2,782
  15. Noank1,859
  16. South Windham1,281
  17. Baltic1,157
  18. Gales Ferry1,141
  19. Poquonock Bridge1,105
  20. Stonington934
  21. Groton Long Point546
  22. Mashantucket86

Other metro and micro areas in Connecticut

Areas based in Connecticut, best score first.

Neighboring metro and micro areas

Places that share a border, best score first.

Similar metro and micro areas

Closest indicator profiles across the country (no model: score distances).

Data and sources

Latest published value of each indicator; periods differ by source. Values flagged by their publisher are marked.

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