ZipCodesToGo
Tennessee ZIP Codes
Madison County
Mercer, TN
38392
38392 ZIP Code — Mercer, TN
Madison County, Tennessee
ZIP code 38392 is located in
Mercer ,
Tennessee ,
within Madison County .
It covers approximately 36.05 square miles and serves a population of
783 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 731 .
About ZIP code 38392
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1960s, giving the area an established character. Owner-occupancy is high at 88%, well above the national average.
Median household income is $52,031. 51% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is production, transportation, and material moving, with retail trade as the leading industry. The average commute of 32 minutes is near the national average.
College attainment at 12% is below the national average, consistent with a trades and production-oriented local economy.
Health indicators show elevated rates of smoking (23%) compared to national benchmarks.
Overall, ZIP code 38392 reflects a community defined by a trades-oriented workforce, high homeownership, and a significant Social Security-dependent population.
38392 ZIP code map
View map of 38392
Cities in ZIP code 38392
Below are the cities the US Postal Service accepts for ZIP code 38392. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
783
Population density
22 / sq mi
State FIPS
47
County FIPS
113
Geography
Land area
36.05 sq mi
Water area
0.08 sq mi
Latitude
35.4873
Longitude
-89.0416
Timezone
Central (CT)
Area code
731
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
47.9%
51.9%
45.7%
$50k – $100k
21.2%
30.0%
30.9%
$100k – $200k
30.9%
15.0%
18.3%
Over $200k
0.0%
3.1%
5.1%
Demographics & statistics
$52,031
Median household income
12.1%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 123 15.7%
18 and over 660 84.3%
65 and over 125 16.0%
Median age 43.8 years
Race & ethnicity
Black or African American
14.9%
Group Count %
White 626 76.5%
Black or African American 122 14.9%
Hispanic or Latino 35 4.3%
Other race 35 4.3%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
47.9%
51.9%
45.7%
$50k – $100k
21.2%
30.0%
30.9%
$100k – $200k
30.9%
15.0%
18.3%
Over $200k
0.0%
3.1%
5.1%
Range % of households
Under $10k 8.5%
$10k–$15k 8.1%
$15k–$25k 6.3%
$25k–$35k 10.7%
$35k–$50k 14.0%
$50k–$75k 24.4%
$75k–$100k 9.6%
$100k–$150k 16.2%
$200k+ 2.2%
Median income $52,031
Housing
Housing overview
Metric Value
Median home value $0
Median rent / month $0
Owner occupied 88.2%
Renter occupied 11.8%
Vacant 14.8%
Single-family detached 70.4%
Large apartment buildings 0.0%
Mobile homes 29.6%
Median rooms 6.5
Avg household size (owned) 3.06
Year built
Era %
2020 or later 0.0%
2010–2019 2.5%
2000–2009 9.1%
1990–1999 5.3%
1980–1989 26.4%
1970–1979 26.1%
1960–1969 26.7%
1950–1959 3.8%
1940–1949 0.0%
1939 or earlier 0.0%
Bedrooms
Size % of units
No bedroom (studio) 0.0%
1 bedroom 0.0%
2 bedrooms 23.9%
3 bedrooms 70.1%
4 bedrooms 4.1%
5+ bedrooms 1.9%
Vehicles per household
Vehicles % of households
No vehicle 4.4%
1 vehicle 27.3%
2 vehicles 21.8%
3 or more 46.5%
Heating fuel
Fuel type %
Utility gas 11.4%
Electricity 31.0%
Propane / LP gas 40.6%
Wood 4.1%
Households & families
Household type Count %
Married-couple family 164 60.5%
Cohabiting couple 0 0.0%
Male householder, no spouse 65 24.0%
Female householder, no spouse 42 15.5%
Households with children under 18 82 30.3%
Households with seniors (65+) 102 37.6%
Average household size 2.89
Marital status
Status Male Female
Never married 37.9% 35.0%
Married 51.2% 52.4%
Separated 0.0% 0.0%
Widowed 3.2% 9.9%
Divorced 7.7% 2.7%
Education
Some HS, no diploma
11.1%
Some college, no degree
17.2%
Graduate / professional
5.7%
Metric %
HS diploma or higher 88.9%
Bachelor's or higher 12.1%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 0 0.0%
Kindergarten 10 6.8%
Elementary school 49 33.1%
High school 55 37.2%
College / grad school 34 23.0%
Employment
Industry of employment
Education & healthcare
18.7%
Arts, food & hospitality
10.9%
Transportation & utilities
5.2%
Agriculture & mining
2.5%
Professional & management
2.5%
Public administration
2.2%
Occupation
Category %
Management, business & arts 23.4%
Service 2.5%
Sales & office 23.6%
Natural resources & construction 10.0%
Production & transportation 40.5%
Employment type
Type %
Private sector 88.8%
Government 8.7%
Self-employed 2.5%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 91.8%
Carpool 6.5%
Public transit 0.0%
Walk 0.0%
Work from home 0.0%
Other means 1.7%
Avg commute (minutes) 32.3
Poverty
Married-couple families
4.9%
Female-led households
0.0%
Income support
Source % of households
Social Security 51.3%
Retirement income 22.5%
Supplemental Security 13.7%
Cash public assistance 0.0%
Food stamps / SNAP 13.3%
Health indicators
Condition %
Obesity 40.6%
High blood pressure 41.1%
High cholesterol 37.1%
Diabetes 14.2%
Heart disease 7.8%
Stroke 3.9%
Asthma 10.1%
Arthritis 31.3%
Kidney disease 3.3%
Pulmonary disease 9.2%
Cancer 7.0%
Behavior / access %
Smoking 22.5%
Binge drinking 14.1%
No physical activity 26.1%
Less than 7 hrs sleep 32.3%
Depression 24.9%
Fair or poor health 17.5%
Poor mental health 16.1%
Poor physical health 12.0%
No health insurance 16.2%
Visited doctor (checkup) 78.1%
Visited dentist 61.7%
Cholesterol screening 91.4%
Teeth loss 17.0%
Veterans & disability
Veterans Count %
Civilian veterans 19 2.9%
Disability %
Any disability 14.8%
Under 18 0.0%
18–64 years 15.1%
65 and over 28.0%
Health insurance coverage
Type %
Private insurance 81.5%
Public insurance 30.1%
No insurance 2.4%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 778 99.4%
Spanish 27 3.5%
Other Indo-European 27 3.5%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 783 100.0%
Born in same state 783 100.0%
Born in different state 662 84.5%
Foreign born 0 0.0%
Naturalized citizen 0 0.0%
Not a US citizen 0 0.0%
Ancestry
Ancestry Count %
Italian 58 7.4%
Arab 35 4.5%
Ancestry Count %
French 20 2.6%
Technology access
Metric % of households
Computer access 34.6%
Internet access 88.2%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 38392
What city is ZIP code 38392 in?
ZIP code 38392 is primarily assigned to Mercer, Tennessee.
What county is ZIP code 38392 in?
ZIP code 38392 falls within Madison County, Tennessee.
Does ZIP code 38392 have a large retiree population?
51% of households in ZIP code 38392 receive Social Security income, suggesting a significant retiree or disability population.
Is ZIP code 38392 mostly owner-occupied?
88% of occupied units in ZIP code 38392 are owner-occupied, well above the national average.
How educated is the population of ZIP code 38392?
12% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.
What is the population of ZIP code 38392?
ZIP code 38392 has an estimated population of 783 residents, with a density of 22 people per square mile.
What timezone is ZIP code 38392 in?
ZIP code 38392 observes the CST timezone.
Need the complete ZIP code database?
Download all 42,000+ US ZIP codes — Excel, CSV, or Access. Includes lat/lng, county FIPS & timezone.
Download database →