City

Mermentau, LA

1 ZIP code  ·  Acadia County  ·  Louisiana

👥570Population
💰$112,864Median HH Income▲ 48% above avg
🎂68.6Median Age
🏠$55,900Median Home Value▼ 80% below avg
🎓48.2%College Grads▲ 24% above avg
📊10.3%Unemployment▲ 110% above avg
People & Population (ACS 2023 — weighted avg)
♂ Male 35.3% Female 64.7% ♀

Race & Ethnicity

White: 83.9%Hispanic: 1.8%Black: 10.9%Other: 3.5%Race
White83.9%
Hispanic1.8%
Black10.9%
Other3.5%

Age Breakdown

5–17
5%
18–24
6%
25–44
13%
45–64
23%
65+
44%

Key Indicators

Median Age68.6 yrs
Avg HH Size1.80
Below Poverty18.4% ▲ 84% above avg
College Grads48.2% ▲ 24% above avg
Unemployment10.3% ▲ 110% above avg
No HS Diploma13 (3.1%)
HS Graduate103 (24.7%)
Some College37 (8.9%)
Associates63 (15.1%)
Bachelors16 (3.8%)
Graduate Degree185 (44.4%)

Education

No HS: 3.1%HS Grad: 24.7%Some College: 8.9%Associates: 15.1%Bachelors: 3.8%Graduate: 44.4%Edu
No HS3.1%
HS Grad24.7%
Some College8.9%
Associates15.1%
Bachelors3.8%
Graduate44.4%
Housing & Income

Housing Tenure

Owner: 81.3%Renter: 18.7%Tenure
Owner81.3%
Renter18.7%

Home Value Distribution

Under $50k
11%
$50k–$100k
76%
$100k–$150k
12%
$150k–$200k
1%

Financials

Median HH Income$112,864 ▲ 48% above avg
Median Home Value$55,900 ▼ 80% below avg
Home/Income Ratio0.5x (nat avg ~3.5x)
Median Rent$490/mo
Total Housing Units351
Vacant Units35

Income Distribution

Under $25k
15%
$25k–$50k
15%
$50k–$75k
4%
$75k–$100k
2%
$100k–$150k
61%
$150k–$200k
3%
Employment & Commute

How People Get to Work

Drove Alone
100%

Commute Time

Under 15 min
26%
15–30 min
40%
30–45 min
18%
Over 45 min
16%
Housing Stock

Year Built

1940s–1950s
43%
1960s–1970s
1%
1980s–1990s
2%
2000+
54%
About Mermentau, LA

Mermentau is a city in Louisiana, located in Acadia County. The city spans 1 ZIP code and is home to approximately 570 residents. It is an older city, with a median age of 68.6 years.

Economically, Mermentau is a upper-middle-income community. The median household income of $112,864 is above the national average. Approximately 18.4% of residents live below the poverty line. The unemployment rate is 10.3%, more than double the national average.

The real estate market in Mermentau is one of the more affordable housing markets in the country. Median home values stand at $55,900, which is well below the national average. Renters typically pay around $490 per month. Homeownership is high at 81.3%, typical of suburban and family-oriented communities.

The population of Mermentau is well-educated. 48.2% of adults hold a bachelor's degree or higher — above the national average. The community is primarily White (83.86%).

Mermentau, LA offers residents above-average earning potential within Louisiana.

ZIP Codes in Mermentau
ZIPPopulationMedian IncomeMedian HomeMedian RentUnemp.CollegeOwner Occ.
70556 570 $112,864 $55,900 $490 10.3% 48.2% 81.3%