Lamar ZIP Codes — Marshall County, MS

There is one unique ZIP code in Lamar, Mississippi and it is 38642. Area code: 662.
1
ZIP codes
75.32
sq mi land
0.24
sq mi water
662
area code
Lamar, MS ZIP code map

About Lamar, MS

Lamar is a charming city located in Marshall County, Mississippi. This quaint community boasts a rich culture and a welcoming atmosphere for residents and visitors alike. With its small-town appeal and scenic surroundings, Lamar provides a unique glimpse into Southern life.

Location & geography

Lamar is situated in the northern part of Mississippi, providing easy access to both rural and urban environments. Nearby cities include Holly Springs, located approximately 18 miles to the south, and Byhalia, about 13 miles to the southeast. The city spans a total land area of 75.32 square miles, with a small water area of 0.24 square miles contributing to its natural beauty.

Community & economy

The character of Lamar is defined by a close-knit community that values its history and local traditions. Agricultural industries play a vital role in the local economy, sustaining jobs and fostering a sense of purpose among residents. Daily life in Lamar is characterized by friendly interactions and community events that strengthen ties among families and friends.

Transportation

Lamar is conveniently serviced by several major highways, including U.S. Route 78, which connects the community to larger surrounding areas. The nearest major airport is Memphis International Airport, located approximately 45 miles away, providing an accessible gateway for travel. Local public transportation options may be limited, but residents often rely on personal vehicles for commuting.

History

Lamar was established in the early 20th century, developing a strong agricultural base that shaped its economy. Throughout its history, the city has experienced various transformations while maintaining its rural charm, and it has served as a vital community hub in the region. Notable events, such as local fairs and agricultural showcases, celebrate the city’s rich heritage.

Did you know?

One surprising fact about Lamar is its relatively low population density, which contributes to its peaceful ambiance. This characteristic makes it a desirable location for those looking to escape the hustle and bustle of larger cities while still being close to urban amenities.

ZIP codes for Lamar, MS (1)
ZIP code City County Map
38642 Lamar Marshall View map

Demographics & statistics

2,047
Population
36.1
Median age
$56,768
Median household income
$28,458
Per capita income
$117,900
Median home value
$618
Median monthly rent
78.2%
Home ownership
9.8%
Poverty rate
1.6%
Unemployment
651
Housing units
9.6%
Bachelor's or higher

Age distribution

Male Female
17
Under 5
16
47
5–9
47
73
10–14
72
35
15–19
35
79
20–24
78
225
25–34
223
170
35–44
168
48
45–54
47
58
55–59
58
149
60–64
148
72
65–74
71
46
75–84
45
10
85+
10
← Male
Female →

Age summary

GroupCount%
Under 1834216.7%
18 and over1,70583.3%
65 and over25412.4%
Median age36.1 years

Race & ethnicity

Black or African American 54.3%
White 38%
Two or more races 7.5%
Native Hawaiian / Pacific Islander 0.2%
GroupCount%
Black or African American1,11254.3%
White77738%
Two or more races1537.5%
Native Hawaiian / Pacific Islander50.2%

Household income

Under $10k 4.0%
$10k–$15k 7.4%
$15k–$25k 5.8%
$25k–$35k 0.4%
$35k–$50k 19.8%
$50k–$75k 25.9%
$75k–$100k 18.2%
$100k–$150k 1.6%
$150k–$200k 11.4%
$200k+ 5.4%
Range% of households
Under $10k4.0%
$10k–$15k7.4%
$15k–$25k5.8%
$25k–$35k0.4%
$35k–$50k19.8%
$50k–$75k25.9%
$75k–$100k18.2%
$100k–$150k1.6%
$150k–$200k11.4%
$200k+5.4%
Median income$56,768

Housing

Home values

Under $50k 13.8%
$50k–$100k 21.1%
$100k–$150k 28.9%
$150k–$200k 16.1%
$200k–$300k 12.8%
$300k–$500k 2.5%
$500k–$1M 5.0%

Housing overview

MetricValue
Median home value$117,900
Median rent / month$618
Owner occupied78.2%
Renter occupied21.8%
Vacant5.9%
Single-family detached77.0%
Large apartment buildings0.0%
Mobile homes23.0%
Median rooms6.0
Avg household size (owned)2.92

Year built

Era%
2020 or later0.0%
2010–20192.2%
2000–20096.8%
1990–199924.2%
1980–198926.5%
1970–19799.0%
1960–196912.3%
1950–195913.8%
1940–19490.0%
1939 or earlier5.1%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom0.0%
2 bedrooms24.9%
3 bedrooms55.1%
4 bedrooms20.0%
5+ bedrooms0.0%

Vehicles per household

Vehicles% of households
No vehicle0.0%
1 vehicle16.5%
2 vehicles47.9%
3 or more35.7%

Heating fuel

Fuel type%
Utility gas15.8%
Electricity39.7%
Propane / LP gas28.9%
Wood15.6%

Households & families

Household typeCount%
Married-couple family26834.8%
Cohabiting couple344.4%
Male householder, no spouse22028.5%
Female householder, no spouse24932.3%
Households with children under 1821327.6%
Households with seniors (65+)22929.7%
Average household size2.65

Marital status

StatusMaleFemale
Never married38.3%44.6%
Married32.7%25.8%
Separated0.0%6.1%
Widowed17.1%7.6%
Divorced11.9%15.9%

Education

Less than 9th grade 16.5%
Some HS, no diploma 17.4%
HS graduate 31.5%
Some college, no degree 19.8%
Associate's degree 5.1%
Bachelor's degree 2.6%
Graduate / professional 7.0%
Metric%
HS diploma or higher66.1%
Bachelor's or higher9.6%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten00.0%
Elementary school23257.4%
High school7719.1%
College / grad school9523.5%

Employment

Industry of employment

Education & healthcare 22.4%
Wholesale trade 21.7%
Arts, food & hospitality 12.8%
Transportation & utilities 11.3%
Retail trade 10.5%
Construction 7.0%
Public administration 4.4%
Professional & management 3.5%
Manufacturing 3.0%
Agriculture & mining 2.7%
Finance & real estate 0.8%

Occupation

Category%
Management, business & arts26.2%
Service18.6%
Sales & office16.9%
Natural resources & construction11.7%
Production & transportation26.5%

Employment type

Type%
Private sector73.5%
Government21.5%
Self-employed4.9%
Unpaid family workers0.0%

Commute

Method%
Drive alone84.3%
Carpool9.9%
Public transit1.0%
Walk4.0%
Other means0.0%
Avg commute (minutes)25.9

Poverty

All people 9.8%
Under 18 years 5.3%
18 and over 10.7%
Married-couple families 0.0%
Female-led households 18.0%

Income support

Source% of households
Social Security46.0%
Retirement income29.6%
Supplemental Security20.2%
Cash public assistance0.9%
Food stamps / SNAP20.2%

Health indicators

Condition%
High blood pressure44.2%
High cholesterol34.9%
Heart disease6.7%
Stroke4.2%
Asthma10.5%
Arthritis28.5%
Kidney disease3.3%
Pulmonary disease7.3%
Cancer5.7%
Behavior / access%
Binge drinking13.2%
No physical activity30.7%
Less than 7 hrs sleep36.6%
Fair or poor health21.7%
Poor mental health15.3%
Poor physical health11.3%
No health insurance22.2%
Visited doctor (checkup)78.7%
Visited dentist50.8%
Cholesterol screening89.2%
Teeth loss20.3%

Veterans & disability

VeteransCount%
Civilian veterans1116.5%
Disability%
Any disability14.3%
Under 180.0%
18–64 years14.7%
65 and over31.5%

Health insurance coverage

Type%
Private insurance53.0%
Public insurance42.8%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only2,01498.4%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)2,03899.6%
Born in same state2,03899.6%
Born in different state1,49973.2%
Foreign born00.0%
Naturalized citizen90.4%
Not a US citizen9100.0%

Ancestry

AncestryCount%
French40319.7%
AncestryCount%
Italian261.3%

Technology access

Metric% of households
Computer access37.7%
Internet access88.1%

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

Frequently asked questions
What ZIP codes does Lamar, MS have?
Lamar, MS has one ZIP code: 38642. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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