Old Lyme ZIP Codes — New London County, CT

There is one unique ZIP code in Old Lyme, Connecticut and it is 06371. Area code: 860.
1
ZIP codes
54.00
sq mi land
5.66
sq mi water
860
area code
Old Lyme, CT ZIP code map

About Old Lyme, CT

Old Lyme, Connecticut, is a charming coastal town located in New London County. Known for its picturesque landscapes and rich artistic heritage, Old Lyme has been a favored destination for artists since the late 19th century. The town seamlessly blends natural beauty with a vibrant community spirit, making it a delightful place to live or visit.

Location & geography

Old Lyme is situated in southeastern Connecticut along the Long Island Sound, providing residents and visitors with stunning waterfront views. It is located approximately 25 miles east of New Haven and about 35 miles south of Hartford, offering a quaint yet accessible location. The town covers a land area of 54.00 square miles, with an additional 5.66 square miles of water, showcasing its natural beauty.

Community & economy

The character of Old Lyme is defined by its strong sense of community and rich cultural heritage. The town is involved in various industries, including tourism and the arts, reflecting its history as a summer colony for artists. Daily life in Old Lyme often revolves around art galleries, local events, and enjoying the outdoor recreational opportunities offered by the nearby beaches and parks.

Transportation

Major highways, including Interstate 95 and Route 1, provide convenient access to and from Old Lyme, making travel easy for residents and visitors. The nearest airport, Bradley International Airport, is approximately 50 miles northwest, while shorter regional options can be found in the vicinity. Public transportation options, including bus services, connect Old Lyme to neighboring areas.

History

Old Lyme was officially incorporated in 1855, but its history dates back much further, with early settlements established in the 17th century. The town became known for its shipbuilding industry and was a significant center for trade in the region. Over the years, Old Lyme has also gained prominence as a summer retreat for artists and writers, further enriching its cultural legacy.

Did you know?

An interesting fact about Old Lyme is that it was home to the Lyme Art Colony, which played a crucial role in the development of American Impressionism. This artistic movement has significantly influenced both the town's identity and its tourism sector.

ZIP codes for Old Lyme, CT (1)
ZIP code City County Map
06371 Old Lyme New London View map

Demographics & statistics

9,972
Population
49.6
Median age
$122,003
Median household income
$77,340
Per capita income
$463,900
Median home value
$1,731
Median monthly rent
85.9%
Home ownership
3.2%
Poverty rate
3.7%
Unemployment
4,953
Housing units
55.0%
Bachelor's or higher

Age distribution

Male Female
264
Under 5
261
220
5–9
217
299
10–14
295
282
15–19
278
255
20–24
252
309
25–34
306
539
35–44
533
769
45–54
761
399
55–59
394
430
60–64
426
822
65–74
813
318
75–84
315
108
85+
107
← Male
Female →

Age summary

GroupCount%
Under 181,96519.7%
18 and over8,00780.3%
65 and over2,48324.9%
Median age49.6 years

Race & ethnicity

White 85.6%
Hispanic or Latino 5.3%
Two or more races 4.8%
Asian 2.2%
Other race 1.2%
Black or African American 0.8%
American Indian / Alaska Native 0.2%
GroupCount%
White9,01285.6%
Hispanic or Latino5545.3%
Two or more races5044.8%
Asian2292.2%
Other race1311.2%
Black or African American800.8%
American Indian / Alaska Native160.2%

Household income

Under $10k 1.9%
$10k–$15k 0.9%
$15k–$25k 4.9%
$25k–$35k 3.8%
$35k–$50k 6.1%
$50k–$75k 8.6%
$75k–$100k 10.5%
$100k–$150k 24.0%
$150k–$200k 12.2%
$200k+ 27.2%
Range% of households
Under $10k1.9%
$10k–$15k0.9%
$15k–$25k4.9%
$25k–$35k3.8%
$35k–$50k6.1%
$50k–$75k8.6%
$75k–$100k10.5%
$100k–$150k24.0%
$150k–$200k12.2%
$200k+27.2%
Median income$122,003

Housing

Home values

Under $50k 0.9%
$50k–$100k 1.6%
$100k–$150k 0.3%
$150k–$200k 1.5%
$200k–$300k 8.1%
$300k–$500k 45.9%
$500k–$1M 33.6%
$1M+ 7.9%

Housing overview

MetricValue
Median home value$463,900
Median rent / month$1,731
Owner occupied85.9%
Renter occupied14.1%
Vacant27.9%
Single-family detached88.5%
Large apartment buildings0.1%
Mobile homes2.4%
Median rooms6.6
Avg household size (owned)2.56

Year built

Era%
2020 or later0.1%
2010–20192.5%
2000–20096.9%
1990–199910.2%
1980–198912.3%
1970–197913.3%
1960–196910.0%
1950–195910.1%
1940–19499.9%
1939 or earlier24.7%

Bedrooms

Size% of units
No bedroom (studio)0.2%
1 bedroom5.2%
2 bedrooms18.3%
3 bedrooms41.8%
4 bedrooms29.5%
5+ bedrooms5.1%

Vehicles per household

Vehicles% of households
No vehicle0.7%
1 vehicle23.3%
2 vehicles43.8%
3 or more32.1%

Heating fuel

Fuel type%
Utility gas1.8%
Electricity14.7%
Propane / LP gas12.9%
Fuel oil66.1%
Wood3.5%

Households & families

Household typeCount%
Married-couple family2,38960.1%
Cohabiting couple2526.3%
Male householder, no spouse48012.1%
Female householder, no spouse85221.4%
Households with children under 181,18529.8%
Households with seniors (65+)1,76144.3%
Average household size2.50

Marital status

StatusMaleFemale
Never married27.0%18.4%
Married60.4%58.7%
Separated0.3%0.8%
Widowed3.2%10.2%
Divorced9.1%11.9%

Education

Less than 9th grade 0.9%
Some HS, no diploma 2.2%
HS graduate 17.0%
Some college, no degree 15.7%
Associate's degree 9.3%
Bachelor's degree 26.4%
Graduate / professional 28.5%
Metric%
HS diploma or higher96.9%
Bachelor's or higher55.0%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool32015.3%
Kindergarten783.7%
Elementary school75736.2%
High school63830.5%
College / grad school29714.2%

Employment

Industry of employment

Education & healthcare 23.7%
Professional & management 13.9%
Manufacturing 13.4%
Arts, food & hospitality 11.4%
Retail trade 9.6%
Construction 8.1%
Finance & real estate 6.8%
Transportation & utilities 3.5%
Wholesale trade 3.0%
Other services 2.6%
Public administration 2.3%
Information 1.2%
Agriculture & mining 0.5%

Occupation

Category%
Management, business & arts52.8%
Service15.9%
Sales & office17.8%
Natural resources & construction7.8%
Production & transportation5.6%

Employment type

Type%
Private sector79.1%
Government11.9%
Self-employed8.9%
Unpaid family workers0.1%

Commute

Method%
Drive alone68.9%
Carpool4.3%
Public transit2.2%
Walk1.2%
Other means0.9%
Avg commute (minutes)26.4

Poverty

All people 3.2%
Under 18 years 2.6%
18 and over 3.4%
Married-couple families 1.0%
Female-led households 6.0%

Income support

Source% of households
Social Security42.2%
Retirement income29.7%
Supplemental Security2.8%
Cash public assistance0.9%
Food stamps / SNAP2.3%

Health indicators

Condition%
High blood pressure33.4%
High cholesterol36.4%
Heart disease6.9%
Stroke2.7%
Asthma9.8%
Arthritis26.7%
Kidney disease2.8%
Pulmonary disease5.9%
Cancer9.2%
Behavior / access%
Binge drinking15.1%
No physical activity14.5%
Less than 7 hrs sleep30.0%
Fair or poor health8.9%
Poor mental health11.4%
Poor physical health7.9%
No health insurance5.7%
Visited doctor (checkup)79.9%
Visited dentist79.6%
Cholesterol screening94.9%
Teeth loss6.7%

Veterans & disability

VeteransCount%
Civilian veterans5106.4%
Disability%
Any disability8.3%
Under 183.6%
18–64 years4.4%
65 and over20.7%

Health insurance coverage

Type%
Private insurance76.6%
Public insurance34.5%
Uninsured under 191.7%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only9,44794.7%
Spanish2652.8%
Other Indo-European1671.8%
Asian & Pacific Islander870.9%
Other languages110.1%

Place of birth & citizenship

OriginCount%
Native born (US)9,25292.8%
Born in same state9,06490.9%
Born in different state5,08551.0%
Foreign born1881.9%
Naturalized citizen7207.2%
Not a US citizen34147.4%

Ancestry

AncestryCount%
Italian1,92019.3%
French1,85318.6%
Arab5915.9%
Polish1731.7%
Norwegian1681.7%
AncestryCount%
English1561.6%
German1491.5%
Dutch850.9%
Irish560.6%

Technology access

Metric% of households
Computer access39.8%
Internet access97.6%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions
What ZIP codes does Old Lyme, CT have?
Old Lyme, CT has one ZIP code: 06371. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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