US ZIP Code
70582

Saint Martinville, LA

St. Martin County  ·  Louisiana

● Active
👥 19,159 Population
💰 $46,690 Median HH Income
▼ 39% below avg ↓ 2% since 2019
🎂 42.5 Median Age ↑ 11% since 2019
🏠 $149,100 Median Home Value
▼ 47% below avg ↑ 26% since 2019
🎓 22.9% College Grads
▼ 41% below avg
📊 7.5% Unemployment
▲ 53% above avg ↑ 5% since 2019
ZIP Code Details
ZIP Code70582
CitySaint Martinville
StateLouisiana (LA)
CountySt. Martin County
Area Code337
Elevation16 ft
Latitude30.163505
Longitude-91.775338
TimezoneChicago (DST)
FIPS22099
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.5% (9,679) Female 49.5% (9,480) ♀

Race & Ethnicity

White: 62.9%Hispanic: 1.8%Black: 30.2%Asian: 0.5%Other: 4%Race
White62.9%
Hispanic1.8%
Black30.2%
Asian0.5%
Other4.0%

Age Breakdown

Under 5
5%
5–17
15%
18–24
9%
25–44
26%
45–64
27%
65+
8%

Key Indicators

Median Age42.5 yrs ↑ 11% since 2019
Avg Household Size2.44
Below Poverty13.3% ▲ 33% above avg
College Grads22.9% ▼ 41% below avg
Unemployment7.5% ▲ 53% above avg
No HS Diploma249 (2.1%)
HS Graduate5,589 (47.4%)
Some College1,523 (12.9%)
Associates1,728 (14.7%)
Bachelors908 (7.7%)
Graduate Degree1,790 (15.2%)

Education

No HS: 2.1%HS Grad: 47.4%Some College: 12.9%Associates: 14.7%Bachelors: 7.7%Graduate: 15.2%Edu
No HS2.1%
HS Grad47.4%
Some College12.9%
Associates14.7%
Bachelors7.7%
Graduate15.2%
Housing & Income

Housing Tenure

Owner: 78.7%Renter: 21.3%Tenure
Owner78.7%
Renter21.3%

Home Value Distribution

Under $50k
19%
$50k–100k
21%
$100k–150k
10%
$150k–200k
19%
$200k–300k
18%
$300k–500k
11%
Over $500k
2%

Financials

Median HH Income$46,690 ▼ 39% below avg ↓ 2% since 2019
Median Home Value$149,100 ▼ 47% below avg ↑ 26% since 2019
Home/Income Ratio3.2x (nat avg ~3.5x)
Median Rent$787/mo ↑ 28% since 2019
Total Units9,122
Vacant Units1,300
Avg HH Size2.44

Income Distribution

Under $25k
30%
$25k–50k
18%
$50k–75k
13%
$75k–100k
12%
$100k–150k
15%
$150k–200k
5%
Over $200k
6%
Employment & Commute

How People Get to Work

Drove Alone
92%
Public Transit
0%
Walked
2%
Work From Home
6%

Commute Time

Under 15 min
26%
15–30 min
32%
30–45 min
29%
Over 45 min
13%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
11%
1960s–1970s
13%
1980s–1990s
16%
2000+
58%

Summary

Total Units9,122
Vacant1,300
Owner Occupied78.7%
Renter Occupied21.3%
Avg HH Size2.44
Frequently Asked Questions
ZIP code 70582 is in Saint Martinville, LA, in St. Martin County.
ZIP code 70582 is located in Louisiana (LA).
ZIP code 70582 is in St. Martin County, LA.
ZIP 70582 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 70582 is 19,159 people (ACS 2023).
The median household income in ZIP code 70582 is $46,690 (ACS 2023).
The median home value in ZIP 70582 is $149,100 (ACS 2023).
About ZIP Code 70582

ZIP code 70582 is located in Saint Martinville, Louisiana, within St. Martin County. With a population of 19,159, this is a moderately populated ZIP code with a middle-aged community — the median age is 42.5 years. Economically, 70582 is a working-class ZIP code: the median household income of $46,690 is below the national average.

Real estate in ZIP code 70582 represents one of the more affordable housing markets in the country. The median home value of $149,100 is below the national average. Renters can expect to pay around $787 per month in median rent. Homeownership is strong here — 78.7% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 26% since 2019.

The population of 70582 is majority White (62.91%). Residents are less-educated — 22.9% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 13.3%. Household income has declined by 2% since 2019.

The unemployment rate in 70582 stands at 7.5%, which is significantly above the national average. As in most parts of the country, driving alone is the dominant commute mode at 84%.

Overall, ZIP code 70582 in Saint Martinville, LA is characterized as working-class, less-educated, a middle-aged community, and predominantly owner-occupied. With 19,159 residents, a median household income of $46,690, and a median home value of $149,100, it offers a clear picture of life in this part of Louisiana.