PlainZIP

Maringouin, LA · standard

ZIP Code 70757

Iberville County, Louisiana - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

3,177
25/sq mi
$51,707
Median income
$162,100
Median home value
11.9%
Bachelor's or higher

The verdict

Maringouin pairs one of the lowest household incomes in the country with below-median home values, in a rural, homeowner-dominated area.

16th pct
household income, US ZIPs
31th pct
home value, US ZIPs
25
people per sq mi
69%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 70757 against every reporting US ZIP.

ZIP code 70757 covers 127.1 square miles in Maringouin, Iberville County, Louisiana (a standard USPS delivery area), with a modest 3,177 residents on file, a density of 25 people per square mile, in the Chicago time zone.

ZIP 70757 reports a modest median household income of $51,707 (13% below the Louisiana average), while per-capita income is $33,130. The poverty rate stands at 24.2% and the unemployment rate at 6.9%. On housing, the median home value is $162,100 (8% below the state average) with median rent at $784 per month, and 69.3% of occupied units are owner-occupied.

Formal educational attainment runs low here: just 11.9% of adults hold a bachelor's degree or higher, the median age is 49.9, and the average commute is -. To put 70757 in local context, 7 ZIP codes within roughly 10 miles appear further down this page alongside 6 additional ZIPs in Iberville County, for a geography-aware comparison.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Top industries in ZIP 70757

Top 5 sectors by establishment count in Maringouin, LA

Which industries have the most business establishments in ZIP 70757.

establishments

What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.

Source U.S. Census Bureau · ZIP Code Business Patterns (ZBP) As of 2023

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 70757, Maringouin, LA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

3,177

Population

127.1

Area (sq mi)

25

People / sq mi

Chicago

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 70757?

49.9

Median Age

47.8%

Male

52.2%

Female

3.4%

Foreign-Born

White 42.7%
African American 41.8%
Asian 1.4%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 11.8%
Hispanic or Latino 3.6%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$51,707

Median Household Income

-13% vs state

$33,130

Per Capita Income

24.2%

Poverty Rate

6.9%

Unemployment Rate

How ZIP 70757 ranks nationally

Maringouin, LA household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$51,707 16th percentile higher than 16% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). This entry sits in this band. $60,000–$80,000: 9,980 US ZIPs (33%). Above this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Above this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 56.7%
Bachelor's Degree or Higher 11.9%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

1,502

Total Housing Units

1,191

Occupied Units

311

Vacant Units

1.98

Avg Household Size

Occupancy Type

Owner 69.3%
Renter 30.7%

$162,100

Median Home Value

-8% vs state

$784

Median Rent

1980

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What businesses operate in this ZIP?

Census Bureau data shows 24 business establishments in ZIP 70757, employing approximately 207 people with a combined annual payroll of $9,316,000.

24

Businesses

207

Employees

$9.3M

Annual Payroll

4

Industry Sectors

Industry Establishments % of Total
Retail trade 5 20.8%
Construction 4 16.7%
Real estate and rental and leasing 3 12.5%
Health care and social assistance 3 12.5%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 70757 vs 70772 →

ZIP 70757 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 70757 ranks the most populous - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 70757 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 70757 ranks #6 of 6 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
70772 Rosedale, LA 784 4.6 mi
70755 Livonia, LA 2,186 7.3 mi
70762 Oscar, LA 926 6.8 mi
70756 Lottie, LA 393 7.0 mi
70752 Lakeland, LA 806 9.3 mi
70732 Fordoche, LA 1,178 10.3 mi
70740 Grosse Tete, LA 1,305 11.4 mi

More ZIP Codes in Iberville County

70764 standard
Plaquemine, LA
Pop: 17,584
70776 standard
Saint Gabriel, LA
Pop: 6,043
70788 standard
White Castle, LA
Pop: 4,051
70740 standard
Grosse Tete, LA
Pop: 1,305
70780 standard
Sunshine, LA
Pop: 1,015
70772 standard
Rosedale, LA
Pop: 784

Related Areas

Iberville County Maringouin, LA Louisiana

Frequently Asked Questions

What county is ZIP code 70757 in? ▼
ZIP code 70757 (Maringouin) is located in Iberville County, Louisiana. Iberville County contains multiple ZIP codes, see the full list at /counties/iberville-la.
What is the population of ZIP code 70757? ▼
ZIP code 70757 in Maringouin, LA has a population of 3,177 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 70757? ▼
The median household income in ZIP 70757 is $51,707, which is 32% below the national average of $76,288.
What is the average home value in ZIP 70757? ▼
The median home value in ZIP 70757 is $162,100, which is 42% below the national average of $278,155.
What is the demographic makeup of ZIP 70757? ▼
The largest racial group in ZIP 70757 is White at 42.7%. Hispanic or Latino residents make up 3.6% of the population.
How many businesses are in ZIP code 70757? ▼
ZIP code 70757 has 24 business establishments employing approximately 207 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 70757? ▼
The top industries by establishment count in ZIP 70757 are: Retail trade (5), Construction (4), Real estate and rental and leasing (3). There are 4 industry sectors represented in total.
What is the education level in ZIP code 70757? ▼
In ZIP code 70757, 56.7% of residents aged 25+ have a high school diploma or higher, and 11.9% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 70757? ▼
In ZIP code 70757, approximately 69.3% of occupied housing units are owner-occupied and 30.7% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 70757? ▼
The poverty rate in ZIP code 70757 is 24.2% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.