71450 ZIP Code — Marthaville, LA

Natchitoches County, Louisiana

ZIP code 71450 is located in Marthaville, Louisiana, within Natchitoches County. It covers approximately 62.84 square miles and serves a population of 807 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 318.

About ZIP code 71450

The housing stock consists of a higher-than-average concentration of mobile homes. Most homes were built in the 1980s, giving the area an established character. Owner-occupancy is high at 83%, well above the national average.

Median household income is $40,298. 59% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is sales and office, with education and healthcare as the leading industry. The average commute of 35 minutes is near the national average.

College attainment at 21% 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. 17% of residents lack health insurance, above the national average.

Notable community characteristics include disability rates above the national average at 24%.

Overall, ZIP code 71450 reflects a community defined by high homeownership and a significant Social Security-dependent population.

807
population
62.84
sq mi land
Standard
ZIP type
Central (CT)
timezone
71450 ZIP code map
Cities in ZIP code 71450

Below are the cities the US Postal Service accepts for ZIP code 71450. Using any city not on this list may result in mail delivery delays.

City Status
Marthaville Acceptable
Marthaville Preferred
Nearby ZIP codes
71065 Pleasant Hill (6.1 mi) 71406 Belmont (8.5 mi) 71063 Pelican (11 mi) 71469 Robeline (11.2 mi) 71486 Zwolle (18.5 mi) 71019 Coushatta (18.5 mi) 71419 Converse (19 mi) 71449 Many (19.3 mi) 71497 Natchitoches (19.4 mi)
Demographics updated 05/2026
Population
Total population 807
Population density 13 / sq mi
State FIPS 22
County FIPS 069
Geography
Land area 62.84 sq mi
Water area 0.18 sq mi
Latitude 31.7872
Longitude -93.4153
Timezone Central (CT)
Area code 318
Total population by age
Gender
Race & ethnicity
Economics updated 05/2026
Household income
Income range This ZIP County avg State avg
Under $50k 78.6% 67.1% 49.2%
$50k – $100k 15.5% 18.7% 27.7%
$100k – $200k 4.1% 12.2% 18.3%
Over $200k 1.8% 2.0% 4.7%

Demographics & statistics

807
Population
13
People per sq mi
52.3
Median age
$40,298
Median household income
$18,264
Per capita income
$0
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
20
Under 5
39
47
5–9
91
12
10–14
22
11
15–19
22
2
20–24
5
17
25–34
34
9
35–44
16
32
45–54
61
30
55–59
59
18
60–64
36
31
65–74
59
15
75–84
28
31
85+
60
← Male
Female →

Age summary

GroupCount%
Under 1825731.8%
18 and over55068.2%
65 and over22427.8%
Median age52.3 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%
GroupCount%
White55454%
Hispanic or Latino21821.3%
Other race20920.4%
Black or African American272.6%
Two or more races131.3%
American Indian / Alaska Native40.4%

Household income

Income range This ZIP County avg State avg
Under $50k 78.6% 67.1% 49.2%
$50k – $100k 15.5% 18.7% 27.7%
$100k – $200k 4.1% 12.2% 18.3%
Over $200k 1.8% 2.0% 4.7%
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 $10k15.5%
$10k–$15k8.3%
$15k–$25k6.2%
$25k–$35k6.5%
$35k–$50k46.5%
$50k–$75k10.3%
$75k–$100k2.6%
$100k–$150k1.6%
$150k–$200k2.1%
$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

MetricValue
Median home value$0
Median rent / month$882
Owner occupied82.7%
Renter occupied17.3%
Vacant35.3%
Single-family detached46.5%
Large apartment buildings0.0%
Mobile homes50.8%
Median rooms5.7
Avg household size (owned)2.20

Year built

Era%
2020 or later0.0%
2010–20196.7%
2000–200910.2%
1990–199927.3%
1980–198932.4%
1970–197911.4%
1960–19693.5%
1950–19596.5%
1940–19491.8%
1939 or earlier0.2%

Bedrooms

Size% of units
No bedroom (studio)2.7%
1 bedroom2.2%
2 bedrooms18.7%
3 bedrooms55.5%
4 bedrooms19.6%
5+ bedrooms1.3%

Vehicles per household

Vehicles% of households
No vehicle4.7%
1 vehicle50.9%
2 vehicles29.2%
3 or more15.2%

Heating fuel

Fuel type%
Electricity87.1%
Propane / LP gas11.6%
Wood0.8%
No fuel used0.5%

Households & families

Household typeCount%
Married-couple family15540.1%
Cohabiting couple00.0%
Male householder, no spouse3910.1%
Female householder, no spouse19349.9%
Households with children under 186416.5%
Households with seniors (65+)20051.7%
Average household size2.09

Marital status

StatusMaleFemale
Never married25.4%6.4%
Married64.2%45.1%
Separated0.0%0.5%
Widowed2.0%35.7%
Divorced8.5%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 higher97.0%
Bachelor's or higher20.9%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten00.0%
Elementary school15959.3%
High school4617.2%
College / grad school6323.5%

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 & arts17.0%
Service14.2%
Sales & office41.8%
Natural resources & construction17.7%
Production & transportation9.2%

Employment type

Type%
Private sector87.2%
Government9.9%
Self-employed2.8%
Unpaid family workers0.0%

Commute

Method%
Drive alone92.9%
Carpool7.1%
Public transit0.0%
Walk0.0%
Work from home0.0%
Other means0.0%
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 Security58.9%
Retirement income45.5%
Supplemental Security10.3%
Cash public assistance0.3%
Food stamps / SNAP16.8%

Health indicators

Condition%
Obesity35.7%
High blood pressure39.9%
High cholesterol38.4%
Diabetes13.0%
Heart disease8.4%
Stroke4.0%
Asthma9.3%
Arthritis29.1%
Kidney disease3.6%
Pulmonary disease9.2%
Cancer7.5%
Behavior / access%
Smoking21.0%
Binge drinking18.4%
No physical activity29.9%
Less than 7 hrs sleep33.7%
Depression26.3%
Fair or poor health18.9%
Poor mental health17.0%
Poor physical health13.1%
No health insurance13.3%
Visited doctor (checkup)78.0%
Visited dentist58.7%
Cholesterol screening89.7%
Teeth loss17.2%

Veterans & disability

VeteransCount%
Civilian veterans152.7%
Disability%
Any disability24.2%
Under 180.0%
18–64 years12.0%
65 and over69.6%

Health insurance coverage

Type%
Private insurance34.0%
Public insurance70.6%
No insurance17.1%
Uninsured under 1915.9%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only74892.7%
Spanish101.3%
Other Indo-European101.3%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)76594.8%
Born in same state76294.4%
Born in different state65981.7%
Foreign born30.4%
Naturalized citizen425.2%
Not a US citizen00.0%

Ancestry

AncestryCount%
Arab10112.5%
French759.3%
AncestryCount%
German30.4%

Technology access

Metric% of households
Computer access48.0%
Internet access49.4%

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

Frequently asked questions about ZIP code 71450

What city is ZIP code 71450 in?

ZIP code 71450 is primarily assigned to Marthaville, Louisiana.

What county is ZIP code 71450 in?

ZIP code 71450 falls within Natchitoches County, Louisiana.

Does ZIP code 71450 have a large retiree population?

59% of households in ZIP code 71450 receive Social Security income, suggesting a significant retiree or disability population.

Does ZIP code 71450 have an older population?

28% of residents in ZIP code 71450 are 65 or older, above the national average of ~17%.

Is ZIP code 71450 mostly owner-occupied?

83% of occupied units in ZIP code 71450 are owner-occupied, well above the national average.

What is the median household income in ZIP code 71450?

The median household income in ZIP code 71450 is $40,298, below the national median of ~$75,000.

What timezone is ZIP code 71450 in?

ZIP code 71450 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 →