Postal Codes

06243 ZIP Code

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ZIP code 06243 covers East Killingly, Connecticut.

Median age
36.52.2 points below the US average
Poverty rate
0%12.4 points below the US average
Degree or higher
10.9%24.1 points below the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
9

Where 06243 is

East Killingly, Connecticut — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Median age36.5
Born outside the US3.7%
Speaks a language other than English at home3.7%
White (non-Hispanic)86.9%
Black (non-Hispanic)0%
Asian (non-Hispanic)0%
Hispanic or Latino0%
Veterans4.3%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Income per person$30,029
Poverty rate0%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed130
Mean adjusted gross income$65,746
Returns declaring $200,000 or more0%
Returns, under $25k30.8%
Returns, $25k–$50k23.1%
Returns, $50k–$75k15.4%
Returns, $75k–$100k15.4%
Returns, $100k–$200k15.4%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Vacant homes71.3%
Median year built1995

What the homes are

Detached house85.1%
2 to 4 units14.9%
Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate0%
Bachelor's degree or higher10.9%
High school diploma or higher100%
Works from home0%
Drives to work alone100%
Takes public transport0%
Commutes 45 minutes or more13%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity33.7% same as the national average of 33.4%
Diagnosed diabetes10% 2 pts below the national average of 12%
Currently smokes13.9% 0.7 pts above the national average of 13.2%
High blood pressure34.5% same as the national average of 34.1%
Fair or poor general health15.8% 4.5 pts below the national average of 20.3%
No health insurance (18–64)7% 4.3 pts below the national average of 11.3%
Depression22.8% 0.9 pts above the national average of 21.9%
No leisure-time physical activity24.4% 1 pts below the national average of 25.4%
Arthritis24.6% 0.5 pts below the national average of 25.1%
Binge drinking17.6% 1.6 pts above the national average of 16%
Taking blood pressure medication74.8% same as the national average of 74.7%
Cancer (non-skin)8.3% 0.6 pts above the national average of 7.7%
Current asthma10.8% same as the national average of 10.4%
Coronary heart disease6.3% same as the national average of 6.2%
Routine check-up in past year79.1% 2.4 pts above the national average of 76.7%
Cholesterol screening89.8% 3.9 pts above the national average of 85.9%
Cognitive disability12.5% 2.3 pts below the national average of 14.8%
Colorectal screening71.9% 7.6 pts above the national average of 64.3%
COPD6.1% 0.5 pts below the national average of 6.6%
Visited a dentist66.3% 5 pts above the national average of 61.3%
Any disability25.7% 5 pts below the national average of 30.7%
Lacks emotional support25.1% same as the national average of 24.8%
Food insecurity11.2% 5.9 pts below the national average of 17.1%
Received food stamps8.5% 5.8 pts below the national average of 14.3%
Hearing disability6.5% same as the national average of 6.7%
High cholesterol37.4% 1.2 pts above the national average of 36.2%
Housing insecurity9.8% 4 pts below the national average of 13.8%
Independent living disability6.5% 1.9 pts below the national average of 8.4%
Lacks transport6.6% 2.6 pts below the national average of 9.2%
Loneliness30.6% 3.8 pts below the national average of 34.4%
Mammography use73.2% 2.7 pts below the national average of 75.9%
Poor mental health (14+ days)16.6% same as the national average of 16.8%
Mobility disability10.6% 3.4 pts below the national average of 14%
Poor physical health (14+ days)13.3% same as the national average of 13.5%
Self-care disability3.3% 0.7 pts below the national average of 4%
Utility shut-off threat6.7% 2.1 pts below the national average of 8.8%
Sleeps under 7 hours39.5% 3.1 pts above the national average of 36.4%
Stroke3.1% same as the national average of 3.4%
All natural teeth lost10.2% 2.8 pts below the national average of 13%
Vision disability3.9% 1.7 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments9
People employed41
Annual payroll$2,053,000
Compared with Connecticut and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPConnecticutUnited States
Median household income$93,760$78,538
Income per person$30,029$54,409$43,289
Poverty rate0%10%12.4%
Median home value$343,200$303,400
Median gross rent$1,431$1,348
Homeownership66.2%65%
Bachelor's degree or higher10.9%41.9%35%
Unemployment rate0%5.6%5.2%
Works from home0%14.4%13.5%
Born outside the US3.7%15.4%13.9%
Median age36.541.238.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationN FOSTER 1 E, RI US5.9 km away
Rain in a year54 in
Snow in a year62 in

Average high and low by month

January34.8°F / 18.5°F4.49 in rain, 15.5 in snow
February37.8°F / 19.9°F3.91 in rain, 15.6 in snow
March45.7°F / 26.9°F5.21 in rain, 13.4 in snow
April57.7°F / 36.7°F4.68 in rain, 2.6 in snow
May68°F / 46.5°F3.78 in rain
June75.5°F / 55.6°F4.52 in rain
July80.3°F / 61.4°F3.57 in rain
August78.8°F / 60.1°F4.51 in rain
September71.7°F / 53°F4.4 in rain
October60.8°F / 42°F4.99 in rain, 0.5 in snow
November49.8°F / 32.7°F4.49 in rain, 2 in snow
December39.7°F / 24.3°F5.23 in rain, 12.4 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Killingly School District100% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Walkability5.6 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

06241 Dayville, CT5.5 km away
06233 Ballouville, CT6 km away
06239 Danielson, CT8.3 km away
06263 Rogers, CT8.6 km away
02825 Foster, RI9.9 km away
06260 Putnam, CT11.3 km away
02814 Chepachet, RI12.8 km away
02815 Clayville, RI13.3 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Windham County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area0.73 sq mi
Water area0.1 sq mi
Latitude, longitude41.8452, -71.8026

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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