ZipCodesToGo
Mississippi ZIP Codes
Washington County
Chatham, MS
38731
38731 ZIP Code — Chatham, MS
Washington County, Mississippi
ZIP code 38731 is located in
Chatham ,
Mississippi ,
within Washington County .
It covers approximately 14.77 square miles and serves a population of
20 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 662 .
38731 ZIP code map
View map of 38731
Cities in ZIP code 38731
Below are the cities the US Postal Service accepts for ZIP code 38731. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
20
Population density
1 / sq mi
State FIPS
28
County FIPS
151
Geography
Land area
14.77 sq mi
Water area
5.71 sq mi
Latitude
33.0588
Longitude
-91.0844
Timezone
Central (CT)
Area code
662
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
44.1%
63.9%
52.9%
$50k – $100k
35.3%
23.5%
28.4%
$100k – $200k
20.6%
10.5%
15.3%
Over $200k
0.0%
2.2%
3.4%
Demographics & statistics
$0
Median household income
55.0%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 0 0.0%
18 and over 20 100.0%
65 and over 0 0.0%
Median age 0.0 years
Race & ethnicity
Household income
Income range
This ZIP
County avg
State avg
Under $50k
44.1%
63.9%
52.9%
$50k – $100k
35.3%
23.5%
28.4%
$100k – $200k
20.6%
10.5%
15.3%
Over $200k
0.0%
2.2%
3.4%
Range % of households
$75k–$100k 100.0%
Median income $0
Housing
Home values
Housing overview
Metric Value
Median home value $0
Median rent / month $0
Owner occupied 0.0%
Renter occupied 100.0%
Vacant 0.0%
Single-family detached 100.0%
Large apartment buildings 0.0%
Mobile homes 0.0%
Median rooms 0.0
Avg household size (owned) 0.00
Year built
Era %
2020 or later 0.0%
2010–2019 0.0%
2000–2009 0.0%
1990–1999 0.0%
1980–1989 100.0%
1970–1979 0.0%
1960–1969 0.0%
1950–1959 0.0%
1940–1949 0.0%
1939 or earlier 0.0%
Bedrooms
Size % of units
No bedroom (studio) 0.0%
1 bedroom 0.0%
2 bedrooms 0.0%
3 bedrooms 100.0%
4 bedrooms 0.0%
5+ bedrooms 0.0%
Vehicles per household
Vehicles % of households
No vehicle 0.0%
1 vehicle 0.0%
2 vehicles 100.0%
3 or more 0.0%
Heating fuel
Fuel type %
Utility gas 100.0%
Households & families
Household type Count %
Married-couple family 9 100.0%
Cohabiting couple 0 0.0%
Male householder, no spouse 0 0.0%
Female householder, no spouse 0 0.0%
Households with children under 18 0 0.0%
Households with seniors (65+) 0 0.0%
Average household size 2.22
Marital status
Status Male Female
Never married 0.0% 0.0%
Married 100.0% 100.0%
Separated 0.0% 0.0%
Widowed 0.0% 0.0%
Divorced 0.0% 0.0%
Education
Some college, no degree
0.0%
Graduate / professional
55.0%
Metric %
HS diploma or higher 100.0%
Bachelor's or higher 55.0%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 0 0.0%
Kindergarten 0 0.0%
Elementary school 0 0.0%
High school 0 0.0%
College / grad school 0 0.0%
Employment
Industry of employment
Education & healthcare
100.0%
Occupation
Category %
Management, business & arts 55.0%
Service 0.0%
Sales & office 45.0%
Natural resources & construction 0.0%
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 100.0%
Carpool 0.0%
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
0.0%
Income support
Source % of households
Social Security 0.0%
Retirement income 0.0%
Supplemental Security 0.0%
Cash public assistance 0.0%
Food stamps / SNAP 0.0%
Health indicators
Condition %
Obesity 37.6%
High blood pressure 52.6%
High cholesterol 47.3%
Diabetes 17.4%
Heart disease 12.2%
Stroke 6.1%
Asthma 10.3%
Arthritis 41.3%
Kidney disease 4.8%
Pulmonary disease 12.9%
Cancer 9.7%
Behavior / access %
Smoking 20.8%
Binge drinking 10.1%
No physical activity 33.8%
Less than 7 hrs sleep 30.2%
Depression 22.1%
Fair or poor health 25.7%
Poor mental health 13.7%
Poor physical health 15.0%
No health insurance 18.1%
Visited doctor (checkup) 81.6%
Visited dentist 53.1%
Cholesterol screening 92.6%
Teeth loss 17.9%
Veterans & disability
Veterans Count %
Civilian veterans 11 55.0%
Disability %
Any disability 0.0%
Under 18 0.0%
18–64 years 0.0%
65 and over 0.0%
Health insurance coverage
Type %
Private insurance 100.0%
Public insurance 0.0%
No insurance 0.0%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 20 100.0%
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) 20 100.0%
Born in same state 20 100.0%
Born in different state 20 100.0%
Foreign born 0 0.0%
Naturalized citizen 0 0.0%
Not a US citizen 0 0.0%
Ancestry
Ancestry Count %
Italian 11 55%
Technology access
Metric % of households
Computer access 45.0%
Internet access 100.0%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 38731
What city is ZIP code 38731 in?
ZIP code 38731 is primarily assigned to Chatham, Mississippi.
What county is ZIP code 38731 in?
ZIP code 38731 falls within Washington County, Mississippi.
Does ZIP code 38731 have a large veteran population?
55% of civilians in ZIP code 38731 are veterans, above the national average of ~7%.
How educated is the population of ZIP code 38731?
55% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.
What are the health statistics for ZIP code 38731?
Health data for ZIP code 38731 shows elevated rates of diabetes (17%) and smoking (21%) compared to national benchmarks.
What is the population of ZIP code 38731?
ZIP code 38731 has an estimated population of 20 residents, with a density of 1 people per square mile.
What timezone is ZIP code 38731 in?
ZIP code 38731 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 →