Marthaville ZIP Codes — Natchitoches County, LA

There is one unique ZIP code in Marthaville, Louisiana and it is 71450. Area code: 318.

ZIP codes

62.84

sq mi land

0.18

sq mi water

318

area code

Marthaville, LA ZIP code map

About Marthaville, LA

Marthaville, Louisiana, is a charming small town located in the heart of Natchitoches County. Nestled within the beautiful landscapes of Louisiana, this community embodies the spirit of southern hospitality and close-knit living. With a single ZIP code of 71450, Marthaville is a serene place where residents enjoy a slower pace of life.

Location & geography

Marthaville is situated in the central part of Louisiana, making it a peaceful retreat with easy access to nearby cities. It lies approximately 30 miles northeast of the larger city of Natchitoches, and about 40 miles southwest of Alexandria, providing a balance of rural tranquility and urban accessibility. The town covers a land area of 62.84 square miles, with a minor water area of 0.18 square miles, featuring a predominantly flat terrain characteristic of the region.

Community & economy

The community of Marthaville is known for its friendly atmosphere and strong sense of belonging among residents. Agriculture plays a significant role in the local economy, with many families involved in farming and related industries. Daily life in Marthaville reflects the traditional values of Louisiana, with community gatherings and local events that foster camaraderie and connection among its inhabitants.

Transportation

Marthaville is easily accessible via U.S. Highway 84, which connects travelers to nearby towns and cities. The nearest major airport is Alexandria International Airport, located roughly 40 miles to the southwest, enhancing connectivity for both residents and visitors. Public transportation options are limited, highlighting the rural nature of this picturesque town.

History

Marthaville was officially founded in the 19th century and has since maintained its agricultural roots. As a small rural community, it has been shaped significantly by the farming industry, which remains vital to its economy. Over the years, notable events have included local fairs and seasonal celebrations that reflect the town’s rich cultural heritage and communal traditions.

Did you know?

One surprising fact about Marthaville is that it is home to a vibrant community of musicians who contribute to the rich tapestry of Louisiana's music scene. The town, while small, provides a unique glimpse into Southern culture, complete with local festivals that celebrate its heritage.

ZIP codes for Marthaville, LA (1)

ZIP code	City	County	Map
71450	Marthaville	Natchitoches	View map

Demographics & statistics

807

Population

52.3

Median age

$40,298

Median household income

$18,264

Per capita income

Median home value

$882

Median monthly rent

82.7%

Home ownership

14.9%

Poverty rate

0.0%

Unemployment

531

Housing units

20.9%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	257	31.8%
18 and over	550	68.2%
65 and over	224	27.8%
Median age	52.3 years

Race & ethnicity

White 54%

Hispanic or Latino 21.3%

Other race 20.4%

Black or African American 2.6%

Two or more races 1.3%

American Indian / Alaska Native 0.4%

Group	Count	%
White	554	54%
Hispanic or Latino	218	21.3%
Other race	209	20.4%
Black or African American	27	2.6%
Two or more races	13	1.3%
American Indian / Alaska Native	4	0.4%

Household income

Under $10k 15.5%

$10k–$15k 8.3%

$15k–$25k 6.2%

$25k–$35k 6.5%

$35k–$50k 46.5%

$50k–$75k 10.3%

$75k–$100k 2.6%

$100k–$150k 1.6%

$150k–$200k 2.1%

$200k+ 0.5%

Range	% of households
Under $10k	15.5%
$10k–$15k	8.3%
$15k–$25k	6.2%
$25k–$35k	6.5%
$35k–$50k	46.5%
$50k–$75k	10.3%
$75k–$100k	2.6%
$100k–$150k	1.6%
$150k–$200k	2.1%
$200k+	0.5%
Median income	$40,298

Housing

Home values

Under $50k 41.3%

$50k–$100k 16.9%

$100k–$150k 2.8%

$150k–$200k 1.6%

$200k–$300k 4.1%

$300k–$500k 30.6%

$500k–$1M 2.8%

Housing overview

Metric	Value
Median home value	$0
Median rent / month	$882
Owner occupied	82.7%
Renter occupied	17.3%
Vacant	35.3%
Single-family detached	46.5%
Large apartment buildings	0.0%
Mobile homes	50.8%
Median rooms	5.7
Avg household size (owned)	2.20

Year built

Era	%
2020 or later	0.0%
2010–2019	6.7%
2000–2009	10.2%
1990–1999	27.3%
1980–1989	32.4%
1970–1979	11.4%
1960–1969	3.5%
1950–1959	6.5%
1940–1949	1.8%
1939 or earlier	0.2%

Bedrooms

Size	% of units
No bedroom (studio)	2.7%
1 bedroom	2.2%
2 bedrooms	18.7%
3 bedrooms	55.5%
4 bedrooms	19.6%
5+ bedrooms	1.3%

Vehicles per household

Vehicles	% of households
No vehicle	4.7%
1 vehicle	50.9%
2 vehicles	29.2%
3 or more	15.2%

Heating fuel

Fuel type	%
Electricity	87.1%
Propane / LP gas	11.6%
Wood	0.8%
No fuel used	0.5%

Households & families

Household type	Count	%
Married-couple family	155	40.1%
Cohabiting couple	0	0.0%
Male householder, no spouse	39	10.1%
Female householder, no spouse	193	49.9%
Households with children under 18	64	16.5%
Households with seniors (65+)	200	51.7%
Average household size	2.09

Marital status

Status	Male	Female
Never married	25.4%	6.4%
Married	64.2%	45.1%
Separated	0.0%	0.5%
Widowed	2.0%	35.7%
Divorced	8.5%	12.3%

Education

Less than 9th grade 0.4%

Some HS, no diploma 2.6%

HS graduate 47.8%

Some college, no degree 22.4%

Associate's degree 6.0%

Bachelor's degree 3.0%

Graduate / professional 17.9%

Metric	%
HS diploma or higher	97.0%
Bachelor's or higher	20.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	159	59.3%
High school	46	17.2%
College / grad school	63	23.5%

Employment

Industry of employment

Other services 36.2%

Education & healthcare 24.1%

Wholesale trade 12.1%

Agriculture & mining 9.9%

Construction 4.3%

Transportation & utilities 2.8%

Finance & real estate 2.8%

Manufacturing 2.1%

Retail trade 2.1%

Public administration 2.1%

Professional & management 1.4%

Occupation

Category	%
Management, business & arts	17.0%
Service	14.2%
Sales & office	41.8%
Natural resources & construction	17.7%
Production & transportation	9.2%

Employment type

Type	%
Private sector	87.2%
Government	9.9%
Self-employed	2.8%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	92.9%
Carpool	7.1%
Public transit	0.0%
Walk	0.0%
Other means	0.0%
Avg commute (minutes)	35.0

Poverty

All people 14.9%

Under 18 years 5.5%

18 and over 19.3%

Married-couple families 7.7%

Female-led households 100.0%

Income support

Source	% of households
Social Security	58.9%
Retirement income	45.5%
Supplemental Security	10.3%
Cash public assistance	0.3%
Food stamps / SNAP	16.8%

Health indicators

Condition	%
High blood pressure	39.9%
High cholesterol	38.4%
Heart disease	8.4%
Stroke	4.0%
Asthma	9.3%
Arthritis	29.1%
Kidney disease	3.6%
Pulmonary disease	9.2%
Cancer	7.5%

Behavior / access	%
Binge drinking	18.4%
No physical activity	29.9%
Less than 7 hrs sleep	33.7%
Fair or poor health	18.9%
Poor mental health	17.0%
Poor physical health	13.1%
No health insurance	13.3%
Visited doctor (checkup)	78.0%
Visited dentist	58.7%
Cholesterol screening	89.7%
Teeth loss	17.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	15	2.7%

Disability	%
Any disability	24.2%
Under 18	0.0%
18–64 years	12.0%
65 and over	69.6%

Health insurance coverage

Type	%
Private insurance	34.0%
Public insurance	70.6%
Uninsured under 19	15.9%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	748	92.7%
Spanish	10	1.3%
Other Indo-European	10	1.3%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	765	94.8%
Born in same state	762	94.4%
Born in different state	659	81.7%
Foreign born	3	0.4%
Naturalized citizen	42	5.2%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Arab	101	12.5%
French	75	9.3%

Ancestry	Count	%
German	3	0.4%

Technology access

Metric	% of households
Computer access	48.0%
Internet access	49.4%

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

Frequently asked questions

What ZIP codes does Marthaville, LA have?

Marthaville, LA has one ZIP code: 71450. Each ZIP code serves a distinct delivery area within the city and surrounding region.