St. Martin Parish, LA

St. Martin Parish is located in south-central Louisiana, just outside Lafayette. The US Census Bureau reports its 2019 population as 53,431, nearly 60% of which for those older than 16 years of age is active in the workforce. As the Gateway to the Atchafalaya Basin, it covers nearly 740 square miles of picturesque sugar cane fields, low-lying swamp land, and rolling hills of moss-draped oaks.

The region has a historical agricultural and oil background, but today it is known for seafood manufacturing, preparation and packaging, cane sugar manufacturing and cemicia/plastics manufacturing.

Population

Total Population

51,243

Population
Growth Rate

-0.18%

Median Age

41

Diversity Index

53.900

Source: ESRI, 2024-09-26

Housing & Income

Households

20,343

Total Housing Units

23,888


Owner Occupied

16,144

Renter Occupied

4,199

Vacant

3,545

Median Home Value

$169,409


Average Home Value

$190,544

Income
Growth Rate

Median
Household Income

0.00%


Per Capita Income

3.47%

Income Projection

Median Household

$51,959 $59,912


Average Household

$72,855 $84,439


Per Capita

$28,976 $34,366

Source: ESRI, 2024-09-26

Workforce

Total Businesses

1,687

Total Employed

17,593

Workers 16+

21,696

2024 Construction Businesses

cp-industries

Businesses

170

Employed

2,462

2024 Retail Trade Businesses

cp-industries

Businesses

228

Employed

2,309

2024 Educational Services - Businesses

cp-industries

Businesses

33

Employed

2,218

2024 HealthCare / Social Assistance

cp-industries

Businesses

104

Employed

1,981

2024 Accommodation / Food Service

cp-industries

Businesses

153

Employed

1,594

2024 Food Service / Drinking Est.

cp-industries

Businesses

128

Employed

1,414

Some
High School

3,517

Graduated
High School

14,099

Associates
Degree

2,288

Bachelor's
Degree

3,839

Graduate
Degree

1,553

Average Commute Time

30 min.



Resident Commuters

9,114

Non-Resident Commuters

12,415

Drive Alone

18,461

Carpooled

1,427

Public

44

Work At Home

1,278

Source: ESRI, 2024-09-26