ZIP Code 70380 in Morgan City, LA

Data Last Updated: October 1, 2025
City:Morgan City, Louisiana
Names to Avoid:
Bayou Vista
Parishes:Saint Mary Parish[Primary]
Assumption Parish
Timezone:Central (GMT -06:00)
Local Time:9:09:07 AM
Population:21,079 [See All]
Area Code:985
Classification:Standard [Normal Street Delivery]
Coordinates:29.7986, -91.2319
Land Area:77.657 sq mi
Quick Link:
https://www.zip-codes.com/zip-code/70380/zip-code-70380.asp

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In the United States, a county equivalent is a political or administrative subdivision of a state. It has a specific geographic area and some level of governmental authority. The term "county" is used in 47 states. Alaska, Louisiana, and Connecticut have functionally equivalent subdivisions called Boroughs, Parishes, and Planning Regions, respectively. They functionally act like counties by subdividing the state.
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Population & Demographics


ZIP Code 70380 has 21,079 residents and 8,364 households (average 2.50 persons per household). The median age is 40.2 years, slightly older than the state (38.1) and slightly older than the nation (38.8). The gender split is 49.4% male and 50.6% female, which is about the same as the state male share (48.5%), making this a female-majority area. Largest groups are White (63.1%, higher than the state average of 57.1%) and Black or African American (15.8%, much lower than the state average of 31.4%); Hispanic or Latino residents make up 15.6%, which is much higher than the state average (6.9%).

Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2023 American Community Survey (ACS) 5-Year Estimates.
2020 Population:21,079Source: Census DHC
2023 ACS Population Estimate:21,043Source: Census ACS
2025 ZC Population Estimate:22,197Source: ZIP-Codes.com
Population Density:271.4 people per sq mile
Average Income:$54,504Source: Census ACS
Households:8,364Source: Census DHC
Average House Value:$138,300Source: Census ACS
Persons Per Household:2.50Source: Census DHC
Average Family Size:3.26Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group20102011210220132014201520162017201820192020202120222023
Census ACS Population Estimate--22,33722,04422,59122,58522,48522,79822,28220,90221,05521,35121,04020,87721,043
Decennial Census22,928------------------21,079------
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)


Median Age: 40.2

Male Median Age: 39.9

Female Median Age: 40.6

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male668670743679556654614634582688684774759592436327196155
Female696673762613542655670649630645625780740574541365264244
Total1,3641,3431,5051,2921,0981,3091,2841,2831,2121,3331,3091,5541,4991,166977692460399
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:13,29458.97%
Black:3,32714.76%
Hispanic:*3,28914.59%
Asian:4822.14%
American Indian:2931.30%
Hawaiian:70.03%
Other:1,8508.21%
Total:22,542100%
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)
* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Gender Breakdown


GenderCount%Median Age
Males:10,41149.39%39.9 years
Females:10,66850.61%40.6 years
Total:21,079100%40.2 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:19,04290.49%
Native, born in PR, Island Areas, or abroad:220.10%
Foreign born, naturalized U.S. citizen:7433.53%
Foreign born, not a U.S. citizen:1,2369.40%
Total Population:21,043100%
Total Native Population:19,06490.60%
Total Foreign-born Population:1,9799.40%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS
Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Income & Employment


In 2023, the Median household income is $54,504, which is well under the national median ($78,538), is up $11,549 (26.9%) since 2011 and above its 2019 pre-pandemic level by $16,597. Family households earn a median of $71,062 versus $29,076 for nonfamily households (a difference of $41,986). By gender, male median income is $56,846 and female is $43,404, which is well under the national female median ($53,445), with a current gap of $13,442 that has narrowed from 2011 to 2023. The labor-force participation rate is 56.4%, which is far less than the national rate (63.5%). The unemployment rate is 6.0%, which is notably higher than the national rate (5.2%). The largest occupation group is Management (25.5%).

Explore More:Income Over TimeHousehold IncomeEmployment StatusBy Occupation

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Tables DP02, DP03, DP04 and DP05.

Median Income Over Time (Household, Family, Nonfamily, Male, Female)


Income Type2011201220132014201520162017201820192020202120222023
Median Household Income$42,955$42,202$43,417$44,688$42,937$41,701$41,027$38,242$37,907$39,649$41,075$47,406$54,504
Median Family Income$49,549$51,040$50,905$51,183$51,257$49,179$48,439$43,868$43,476$50,410$54,022$64,041$71,062
Median NonFamily Income$30,742$29,320$30,972$32,097$31,278$33,547$31,564$30,984$29,805$28,760$24,525$23,425$29,076
Median Male Income$45,525$48,945$49,652$48,461$49,380$50,554$50,045$49,065$48,822$45,893$47,716$51,333$56,846
Median Female Income$31,045$29,089$30,136$30,565$30,089$30,468$31,219$30,693$31,739$33,059$36,650$40,604$43,404
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income


Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment Status


Employed:8,71153.06%
Unemployed:5563.39%
Not In Labor Force:7,15043.55%
Total:16,417100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment by Occupation (Civilian Employed Population, 16 and Over)


Management, business, science, and arts:2,22225.51%
Service:1,23714.20%
Sales and Office:1,81420.82%
Natural resources, construction, and maintenance:1,63318.75%
Production, transportation, and material moving:1,80520.72%
Total Civilian Employed Population:8,711100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Housing & Affordability


In 2023, the median home value is $138,300, which is well under the national median ($303,400), is up $48,200 (53.50%) since 2011 and above its 2019 pre-pandemic level by $22,800. The median gross rent is $876, which is considerably lower than the national median ($1,348), is up $251 (40.16%) since 2011 and above its 2019 pre-pandemic level by $67. Of occupied housing, owners make up 71.24% (34.82% with a mortgage, 65.18% free-and-clear) and renters 28.76% - making this ZIP Code more home ownership than the state and under national rental averages. The vacancy rate is 17.14%, which is far higher than the national rate (10.43%).

Explore More:Compare Home ValueHome Value Over TimeRent & Over TimeHousing Occupancy

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)


Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time


Group2011210220132014201520162017201820192020202120222023
Median Home Value$90,100$95,300$99,500$103,700$105,400$109,000$112,100$115,500$115,500$122,800$122,300$139,900$138,300
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:33914.61%
$500 to $999:1,21052.13%
$1,000 to $1,499:53923.22%
$1,500 to $1,999:401.72%
$2,000 to $2,499:00.00%
$2,500 to $2,999:00.00%
$3,000 or more:00.00%
No Rent:1938.32%
Total:2,321100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time


Group2011210220132014201520162017201820192020202120222023
Median Rent$625$637$665$671$681$699$759$776$809$802$824$849$876
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):2,00224.81%
Owner Occupied (free and clear, no mortgage):3,74746.43%
Renter Occupied:2,32128.76%
Total Occupied Housing Units:8,070100%

Occupied Housing Units:8,07082.86%
Vacant Housing Units (not graphed):1,66917.14%
Total Housing Units:9,739100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Housing Type (Single-Family, Multi-Family, Other)


Single-Family Units:6,74869.29%
Multi-Family Units:1,26713.01%
Other Units:1,72417.70%
Total Housing Units:9,739100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2023, 12.70% of adults (25+) have a bachelor's degree or higher, which is far lower than the national rate (35.00%). High school or higher is 77.20%, which is far lower than the national rate (89.40%). The uninsured rate is 10.40%, which is on par with the state rate (8.10%). Private coverage is 48.70%, which is falls below the national rate (67.30%). Public coverage is 51.80%, which is well above the national rate (36.30%). The share of people in poverty is 16.60%, which is far higher than the national rate (8.70%), up 1.50 percentage points since 2011 and below its 2019 pre-pandemic level by 2.20 percentage points. This points to rising hardship - a weaker consumer base, greater strain on public services, and job-market headwinds. Among residents ages 3+, the largest enrollment group is elementary (48.09%). College enrollment is 13.14%, which is far lower than the national rate (26.70%), indicating the community may be more oriented toward vocational/trade or direct-to-workforce opportunities.

Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool Enrollment

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)


Less than 9th grade:1,3489.33%
9th to 12th grade, no diploma:1,94813.49%
High school graduate (includes equivalency):6,21243.01%
Some college, no degree:2,47217.12%
Associate's degree:6294.36%
Bachelor's degree:1,2488.64%
Graduate or professional degree:5854.05%
Total:14,442100%
High school or higher:11,14677.18%
Bachelor's degree or higher:1,83312.69%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Health Insurance Coverage by Type (Private, Public, Uninsured)


Private Insurance:10,18443.91%
Public Insurance:10,83746.73%
No Insurance:2,1729.36%
Total:23,193100%
Has Health Insurance:21,02190.64%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2023)


Group2011210220132014201520162017201820192020202120222023
% of People in Poverty15.1%15.8%18.6%18.5%19.0%17.6%15.9%16.1%18.8%15.1%16.5%15.6%16.6%
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.

School Enrollment by Education Level (Ages 3 and Older)


Nursery School, Preschool:3547.80%
Kindergarten:2976.55%
Elementary school (grades 1-8):2,18248.09%
High school (grades 9-12):1,10824.42%
College or graduate school:59613.14%
Total:4,537100%
Early Childhood:65114.35%
K-12 (Primary & Secondary School):3,58779.06%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 70380 supports both business and residential activity. According to the Business Census (2023), there are 555 business establishments, employing about 9,300 people with an annual payroll of $587,795,000. USPS data shows 8,879 residential mailboxes and 858 business mailboxes, reflecting local delivery coverage.

# Residential Mailboxes:8,879Source: USPS
# Business Mailboxes:858Source: USPS
Total Delivery Receptacles:9,735Source: USPS
Single Family Delivery Units:7,931Source: USPS
Multi Family Delivery Units:275Source: USPS
# of Businesses:555Source: CBP
1st Quarter Payroll:$141,879,000Source: CBP
Annual Payroll:$587,795,000Source: CBP
# of Employees:9,300Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 70380 is located in Saint Mary Parish, Louisiana, within the Morgan City, LA Metropolitan Statistical Area (CBSA 34020) and Louisiana's 3rd and 6th Congressional Districts. This Micro area has a population of 48,455 people, about 43.50% of whom live in ZIP Code 70380. It covers 77.657 sq mi of land and a water area of 21.674 sq mi.

CBSA Name:Morgan City, LASource: Census
CBSA Number:34020Source: Census
CBSA Type:MicroSource: Census
CBSA Division:--Source: Census
CBSA Population:48,455Source: Census
MSA:Source: Census
Land Area:77.657 sq miSource: Census
Water Area:21.674 sq miSource: Census
Congressional District:03,06Source: USPS
Congressional Land Area:6983.32, 4033.89 sq miSource: Census
PMSA:Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:2252040Source: Census
Place Name:Morgan City city; LouisianaSource: Census

Adjacent & Nearby ZIP Codes


70381 | | 70377

Schools in ZIP Code 70380


ZIP Code 70380 is part of 3 school districts, including: St. Mary Parish School District (Grades PK thru 12), St. Martin Parish School District (Grades PK thru 12) and Assumption Parish School District (Grades Pre-Kindergarten thru 12th). There are 8 public schools and 1 private school(s) in this ZIP Code. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Julia B. Maitland School 1907 Federal Avenue
Morgan City, LA 70380
District: St. Mary Parish School District
Morgan City High School 2400 Tiger Drive
Morgan City, LA 70380
District: St. Mary Parish School District
Morgan City Junior High School 911 Marguerite Street
Morgan City, LA 70380
District: St. Mary Parish School District
Wyandotte Elementary School 2 Glenwood Avenue
Morgan City, LA 70380
District: St. Mary Parish School District
M.e. Norman Elementary School 900 Spruce St
Morgan City, LA 70380
District: St. Mary Parish School District
Stephensville Elementary School 3243 Highway 70
Morgan City, LA 70380
District: St. Martin Parish School District
Bayou Vista Elementary School 1155 Delmar Street
Morgan City, LA 70380
District: St. Mary Parish School District
Bayou L'ourse Primary School 1397 Hwy 662
Morgan City, LA 70380
District: Assumption Parish School District
Central Catholic School 2100 Cedar St Unit 1
Morgan City, LA 70380
District: Private School

Colleges & Post Secondary Schools near ZIP Code 70380


Nicholls State University University Station La Hwy 1
Thibodaux, LA 70310
Type: Post Secondary
Fletcher Technical Community College 1407 Highway 311
Schriever, LA 70395
Type: Post Secondary
Unitech Training Academy-Houma 6007 West Park Avenue
Houma, LA 70364
Type: Post Secondary
Omega Institute Of Cosmetology 229 B South Hollywood Rd
Houma, LA 70360-2716
Type: Post Secondary
Learning Bridge Career Institute 1340 West Tunnel Boulevard
Houma, LA 70360-2816
Type: Post Secondary
River Parishes Community College 925 West Edenborne Parkway
Gonzales, LA 70737
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on October 1, 2025.

  1. U.S. Postal Service [Last Updated: 10/1/2025], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 10/1/2025], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2023 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 10/1/2025], https://nces.ed.gov