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Kentucky ZIP Codes
Harlan County
Cranks, KY
40820
40820 ZIP Code — Cranks, KY
Harlan County, Kentucky
ZIP code 40820 is located in
Cranks ,
Kentucky ,
within Harlan County .
It covers approximately 25.64 square miles and serves a population of
313 residents.
This is a standard ZIP code in the Eastern (ET) timezone,
served by area code 606 .
About ZIP code 40820
The housing stock consists of a higher-than-average concentration of mobile homes. Most homes were built in the 1970s, giving the area an established character. Median home value is $37,000.
The dominant occupation class is natural resources, construction, and trades, with agriculture and mining as the leading industry.
Health indicators show elevated rates of obesity (48%), diabetes (17%), smoking (38%), poor mental health (23%) compared to national benchmarks.
Notable community characteristics include disability rates above the national average at 58%.
Overall, ZIP code 40820 reflects a community defined by high homeownership, a significant Social Security-dependent population, and elevated reliance on food assistance.
40820 ZIP code map
View map of 40820
Cities in ZIP code 40820
Below are the cities the US Postal Service accepts for ZIP code 40820. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
313
Population density
12 / sq mi
State FIPS
21
County FIPS
095
Geography
Land area
25.64 sq mi
Water area
0.23 sq mi
Latitude
36.7809
Longitude
-83.1741
Timezone
Eastern (ET)
Area code
606
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
66.1%
70.4%
47.9%
$50k – $100k
33.9%
23.0%
30.3%
$100k – $200k
0.0%
5.5%
17.6%
Over $200k
0.0%
1.1%
4.2%
Demographics & statistics
$0
Median household income
Age distribution
Age summary
Group Count %
Under 18 45 14.4%
18 and over 268 85.6%
65 and over 94 30.0%
Median age 54.5 years
Race & ethnicity
Household income
Income range
This ZIP
County avg
State avg
Under $50k
66.1%
70.4%
47.9%
$50k – $100k
33.9%
23.0%
30.3%
$100k – $200k
0.0%
5.5%
17.6%
Over $200k
0.0%
1.1%
4.2%
Range % of households
Under $10k 2.3%
$10k–$15k 5.5%
$15k–$25k 35.9%
$25k–$35k 18.0%
$75k–$100k 21.9%
$100k–$150k 16.4%
Median income $0
Housing
Housing overview
Metric Value
Median home value $37,000
Median rent / month $0
Owner occupied 100.0%
Renter occupied 0.0%
Vacant 16.9%
Single-family detached 46.8%
Large apartment buildings 0.0%
Mobile homes 36.4%
Median rooms 4.5
Avg household size (owned) 2.45
Year built
Era %
2020 or later 0.0%
2010–2019 0.0%
2000–2009 0.0%
1990–1999 13.6%
1980–1989 31.2%
1970–1979 53.2%
1960–1969 1.9%
1950–1959 0.0%
1940–1949 0.0%
1939 or earlier 0.0%
Bedrooms
Size % of units
No bedroom (studio) 16.9%
1 bedroom 1.9%
2 bedrooms 4.5%
3 bedrooms 63.0%
4 bedrooms 13.6%
5+ bedrooms 0.0%
Vehicles per household
Vehicles % of households
No vehicle 0.0%
1 vehicle 56.3%
2 vehicles 43.8%
3 or more 0.0%
Heating fuel
Fuel type %
Electricity 100.0%
Households & families
Household type Count %
Married-couple family 44 34.4%
Cohabiting couple 0 0.0%
Male householder, no spouse 28 21.9%
Female householder, no spouse 56 43.8%
Households with children under 18 28 21.9%
Households with seniors (65+) 72 56.3%
Average household size 2.45
Marital status
Status Male Female
Never married 71.3% 18.7%
Married 28.8% 35.8%
Separated 0.0% 0.0%
Widowed 0.0% 25.2%
Divorced 0.0% 20.3%
Education
Less than 9th grade
19.3%
Some HS, no diploma
18.1%
Some college, no degree
0.0%
Graduate / professional
0.0%
Metric %
HS diploma or higher 62.6%
Bachelor's or higher 0.0%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 0 0.0%
Kindergarten 0 0.0%
Elementary school 38 84.4%
High school 7 15.6%
College / grad school 0 0.0%
Employment
Industry of employment
Agriculture & mining
100.0%
Occupation
Category %
Management, business & arts 0.0%
Service 0.0%
Sales & office 0.0%
Natural resources & construction 100.0%
Production & transportation 0.0%
Employment type
Type %
Private sector 100.0%
Government 0.0%
Self-employed 0.0%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 0.0%
Carpool 100.0%
Public transit 0.0%
Walk 0.0%
Work from home 0.0%
Other means 0.0%
Avg commute (minutes) 0.0
Poverty
Married-couple families
0.0%
Female-led households
21.9%
Income support
Source % of households
Social Security 78.1%
Retirement income 0.0%
Supplemental Security 25.0%
Cash public assistance 0.0%
Food stamps / SNAP 37.5%
Health indicators
Condition %
Obesity 48.1%
High blood pressure 49.6%
High cholesterol 40.2%
Diabetes 17.4%
Heart disease 10.9%
Stroke 5.8%
Asthma 13.8%
Arthritis 38.0%
Kidney disease 4.6%
Pulmonary disease 18.9%
Cancer 6.4%
Behavior / access %
Smoking 38.1%
Binge drinking 13.9%
No physical activity 45.4%
Less than 7 hrs sleep 42.0%
Depression 30.9%
Fair or poor health 35.8%
Poor mental health 23.2%
Poor physical health 23.0%
No health insurance 16.0%
Visited doctor (checkup) 75.7%
Visited dentist 35.7%
Cholesterol screening 85.3%
Teeth loss 37.9%
Veterans & disability
Veterans Count %
Civilian veterans 0 0.0%
Disability %
Any disability 57.5%
Under 18 33.3%
18–64 years 52.9%
65 and over 77.7%
Health insurance coverage
Type %
Private insurance 37.4%
Public insurance 67.1%
No insurance 9.6%
Uninsured under 19 66.7%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 313 100.0%
Spanish 0 0.0%
Other Indo-European 0 0.0%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 313 100.0%
Born in same state 313 100.0%
Born in different state 272 86.9%
Foreign born 0 0.0%
Naturalized citizen 0 0.0%
Not a US citizen 0 0.0%
Ancestry
Ancestry Count %
Italian 70 22.4%
Ancestry Count %
French 21 6.7%
Technology access
Metric % of households
Computer access 40.9%
Internet access 75.8%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 40820
What city is ZIP code 40820 in?
ZIP code 40820 is primarily assigned to Cranks, Kentucky.
What county is ZIP code 40820 in?
ZIP code 40820 falls within Harlan County, Kentucky.
Does ZIP code 40820 have a large retiree population?
78% of households in ZIP code 40820 receive Social Security income, suggesting a significant retiree or disability population.
Does ZIP code 40820 have an older population?
30% of residents in ZIP code 40820 are 65 or older, above the national average of ~17%.
What are the health statistics for ZIP code 40820?
Health data for ZIP code 40820 shows elevated rates of obesity (48%) and diabetes (17%) and smoking (38%) compared to national benchmarks.
What is the typical home value in ZIP code 40820?
The median home value in ZIP code 40820 is $37,000.
What timezone is ZIP code 40820 in?
ZIP code 40820 observes the EST timezone.
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