39456 ZIP Code — Mc Lain, MS

Greene County, Mississippi

ZIP code 39456 is located in Mc Lain, Mississippi, within Greene County. It covers approximately 114.96 square miles and serves a population of 632 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 601/769.

About ZIP code 39456

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1970s, giving the area an established character. Median home value is $136,400. Owner-occupancy is high at 97%, well above the national average.

Median household income is $31,094. Poverty affects 19% of residents, above the national average. SNAP benefit usage at 18% of households reflects economic stress in the area. 45% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is natural resources, construction, and trades, with construction as the leading industry. An above-average commute of 48 minutes suggests many residents work outside the immediate area.

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 (21%) compared to national benchmarks.

Notable community characteristics include disability rates above the national average at 26%.

Overall, ZIP code 39456 reflects a community defined by a trades-oriented workforce, economic challenges above the national average, high homeownership, a significant Social Security-dependent population, and elevated reliance on food assistance.

632
population
114.96
sq mi land
Standard
ZIP type
Central (CT)
timezone
39456 ZIP code map
Cities in ZIP code 39456

Below are the cities the US Postal Service accepts for ZIP code 39456. Using any city not on this list may result in mail delivery delays.

City Status
Mc Lain Acceptable
Mc Lain Preferred
Nearby ZIP codes
39423 Beaumont (4.8 mi) 39461 Neely (9.2 mi) 39451 Leakesville (13.7 mi) 39462 New Augusta (14.8 mi) 39425 Brooklyn (17.3 mi)
Demographics updated 05/2026
Population
Total population 632
Population density 5 / sq mi
State FIPS 28
County FIPS 041
Geography
Land area 114.96 sq mi
Water area 1.88 sq mi
Latitude 31.0858
Longitude -88.8192
Timezone Central (CT)
Area code 601/769
Total population by age
Gender
Race & ethnicity
Economics updated 05/2026
Household income
Income range This ZIP County avg State avg
Under $50k 61.2% 56.5% 52.9%
$50k – $100k 22.8% 27.9% 28.4%
$100k – $200k 16.1% 13.8% 15.3%
Over $200k 0.0% 1.8% 3.4%

Demographics & statistics

632
Population
5
People per sq mi
38.6
Median age
$31,094
Median household income
$17,376
Per capita income
$136,400
Median home value
$694
Median monthly rent
96.9%
Home ownership
18.5%
Poverty rate
0.9%
Unemployment
409
Housing units
12.3%
Bachelor's or higher

Age distribution

Male Female
11
Under 5
21
34
5–9
65
10
10–14
19
20
15–19
40
13
20–24
25
9
25–34
19
34
35–44
67
10
45–54
20
7
55–59
15
18
60–64
35
40
65–74
78
7
75–84
15
← Male
Female →

Age summary

GroupCount%
Under 1819530.9%
18 and over43769.1%
65 and over14022.2%
Median age38.6 years

Race & ethnicity

White 71.5%
Black or African American 12.2%
Hispanic or Latino 7.1%
Other race 7.1%
Two or more races 2.1%
Asian 0.1%
GroupCount%
White48671.5%
Black or African American8312.2%
Hispanic or Latino487.1%
Other race487.1%
Two or more races142.1%
Asian10.1%

Household income

Income range This ZIP County avg State avg
Under $50k 61.2% 56.5% 52.9%
$50k – $100k 22.8% 27.9% 28.4%
$100k – $200k 16.1% 13.8% 15.3%
Over $200k 0.0% 1.8% 3.4%
Under $10k 6.3%
$10k–$15k 3.1%
$15k–$25k 17.9%
$25k–$35k 26.5%
$35k–$50k 13.5%
$50k–$75k 11.2%
$75k–$100k 5.8%
$100k–$150k 11.2%
$150k–$200k 4.5%
Range% of households
Under $10k6.3%
$10k–$15k3.1%
$15k–$25k17.9%
$25k–$35k26.5%
$35k–$50k13.5%
$50k–$75k11.2%
$75k–$100k5.8%
$100k–$150k11.2%
$150k–$200k4.5%
Median income$31,094

Housing

Home values

Under $50k 13.9%
$50k–$100k 27.3%
$100k–$150k 14.4%
$150k–$200k 15.7%
$200k–$300k 16.2%
$300k–$500k 10.2%
$500k–$1M 2.3%

Housing overview

MetricValue
Median home value$136,400
Median rent / month$694
Owner occupied96.9%
Renter occupied3.1%
Vacant46.4%
Single-family detached74.8%
Large apartment buildings0.0%
Mobile homes15.1%
Median rooms5.8
Avg household size (owned)2.79

Year built

Era%
2020 or later0.0%
2010–201912.0%
2000–20095.5%
1990–199918.0%
1980–198912.7%
1970–197923.6%
1960–19694.1%
1950–195915.9%
1940–19491.9%
1939 or earlier6.3%

Bedrooms

Size% of units
No bedroom (studio)5.0%
1 bedroom1.9%
2 bedrooms17.1%
3 bedrooms58.7%
4 bedrooms13.5%
5+ bedrooms3.8%

Vehicles per household

Vehicles% of households
No vehicle2.7%
1 vehicle28.7%
2 vehicles40.8%
3 or more27.8%

Heating fuel

Fuel type%
Utility gas5.8%
Electricity77.1%
Propane / LP gas12.6%
No fuel used4.5%

Households & families

Household typeCount%
Married-couple family11350.7%
Cohabiting couple00.0%
Male householder, no spouse3817.0%
Female householder, no spouse7232.3%
Households with children under 188236.8%
Households with seniors (65+)11551.6%
Average household size2.83

Marital status

StatusMaleFemale
Never married20.8%30.4%
Married55.7%45.0%
Separated0.0%0.0%
Widowed3.8%18.7%
Divorced19.7%5.9%

Education

Less than 9th grade 5.9%
Some HS, no diploma 2.7%
HS graduate 39.8%
Some college, no degree 27.5%
Associate's degree 11.8%
Bachelor's degree 10.2%
Graduate / professional 2.1%
Metric%
HS diploma or higher91.4%
Bachelor's or higher12.3%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten00.0%
Elementary school12863.4%
High school6029.7%
College / grad school146.9%

Employment

Industry of employment

Construction 39.3%
Education & healthcare 19.6%
Retail trade 15.0%
Public administration 9.3%
Other services 7.5%
Agriculture & mining 3.7%
Information 3.7%
Transportation & utilities 0.9%
Professional & management 0.9%

Occupation

Category%
Management, business & arts30.8%
Service7.5%
Sales & office2.8%
Natural resources & construction33.6%
Production & transportation25.2%

Employment type

Type%
Private sector82.2%
Government14.0%
Self-employed3.7%
Unpaid family workers0.0%

Commute

Method%
Drive alone88.8%
Carpool4.7%
Public transit0.0%
Walk0.0%
Work from home0.0%
Other means6.5%
Avg commute (minutes)47.8

Poverty

All people 18.5%
Under 18 years 19.0%
18 and over 18.3%
Married-couple families 23.0%
Female-led households 32.1%

Income support

Source% of households
Social Security44.8%
Retirement income42.6%
Supplemental Security6.3%
Cash public assistance0.9%
Food stamps / SNAP17.9%

Health indicators

Condition%
Obesity42.2%
High blood pressure41.5%
High cholesterol36.8%
Diabetes13.1%
Heart disease6.9%
Stroke3.9%
Asthma10.0%
Arthritis28.8%
Kidney disease3.2%
Pulmonary disease7.5%
Cancer6.1%
Behavior / access%
Smoking21.0%
Binge drinking13.9%
No physical activity28.1%
Less than 7 hrs sleep35.2%
Depression22.3%
Fair or poor health19.3%
Poor mental health15.0%
Poor physical health11.0%
No health insurance19.0%
Visited doctor (checkup)77.6%
Visited dentist52.9%
Cholesterol screening89.3%
Teeth loss17.4%

Veterans & disability

VeteransCount%
Civilian veterans153.4%
Disability%
Any disability25.6%
Under 182.6%
18–64 years38.7%
65 and over30.0%

Health insurance coverage

Type%
Private insurance34.3%
Public insurance62.2%
No insurance13.0%
Uninsured under 193.2%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only60094.9%
Spanish355.8%
Other Indo-European264.3%
Asian & Pacific Islander81.3%
Other languages10.2%

Place of birth & citizenship

OriginCount%
Native born (US)59794.5%
Born in same state59193.5%
Born in different state50079.1%
Foreign born60.9%
Naturalized citizen355.5%
Not a US citizen12.9%

Ancestry

AncestryCount%
Italian18529.3%
Arab13020.6%
AncestryCount%
French142.2%

Technology access

Metric% of households
Computer access35.3%
Internet access92.4%

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

Frequently asked questions about ZIP code 39456

What city is ZIP code 39456 in?

ZIP code 39456 is primarily assigned to Mc Lain, Mississippi.

What county is ZIP code 39456 in?

ZIP code 39456 falls within Greene County, Mississippi.

Is ZIP code 39456 mostly owner-occupied?

97% of occupied units in ZIP code 39456 are owner-occupied, well above the national average.

Is ZIP code 39456 family-oriented?

31% of residents in ZIP code 39456 are under 18, reflecting a younger, family-oriented community.

How educated is the population of ZIP code 39456?

12% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.

Does ZIP code 39456 have a large retiree population?

45% of households in ZIP code 39456 receive Social Security income, suggesting a significant retiree or disability population.

What timezone is ZIP code 39456 in?

ZIP code 39456 observes the CST timezone.

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