70345 ZIP Code
Cut Off, Louisiana
December 20, 2025
| ZIP Code: | 70345 |
| City/Town: | Cut Off |
| County: | Lafourche |
| State: | Louisiana |
| ZIP Type: | Standard |
| Population: | 8,692 |
| Median Household Income: | $60,212 |
| Per Capita Income: | $36,802 |
| Total Housing Units: | 3,727 |
| Median Home Value: | $175,800 |
| Land Area: | 128.8 sq miles
333.5 sq km |
| Water Area: | 28.1 sq miles
72.7 sq km |
| Coordinates: | 29.5018, -90.2379 |
Population Information (70345 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total Population: | 8,692 | -- | -- |
| Male: | 4,105 | 47.2% | 49.6% |
| Female: | 4,587 | 52.8% | 50.4% |
| Median Age: | 41.2 yrs | -- | 38.5 yrs |
| Under 5 years: | 786 | 9.0% | 5.7% |
| 5 to 9 years: | 610 | 7.0% | 6.0% |
| 10 to 14 years: | 477 | 5.5% | 6.5% |
| 15 to 19 years: | 336 | 3.9% | 6.6% |
| 20 to 24 years: | 236 | 2.7% | 6.7% |
| 25 to 34 years: | 1,109 | 12.8% | 13.7% |
| 35 to 44 years: | 1,168 | 13.4% | 12.9% |
| 45 to 54 years: | 1,097 | 12.6% | 12.4% |
| 55 to 59 years: | 609 | 7.0% | 6.5% |
| 60 to 64 years: | 632 | 7.3% | 6.4% |
| 65 to 74 years: | 964 | 11.1% | 9.7% |
| 75 to 84 years: | 538 | 6.2% | 4.8% |
| 85 years and over: | 130 | 1.5% | 2.0% |
Housing Information (70345 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Median home value: | $175,800 | -- | $281,900 |
| Median rooms: | 5.8 | -- | 5.5 |
| Median rent: | $700 / mo. | -- | $1,268 / mo. |
| Total housing units: | 3,727 | -- | -- |
| Occupied housing units: | 3,453 | 92.6% | 38.0% |
| Vacant housing units: | 274 | 7.4% | 4.6% |
| Housing tenure: | -- | -- | -- |
| Owner-occupied: | 2,848 | 82.5% | 64.8% |
| Renter-occupied: | 605 | 17.5% | 35.2% |
Educational Attainment (70345 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Population 25 years and over: | 6,247 | -- | -- |
| Less than 9th grade: | 691 | 11.1% | 4.7% |
| 9th to 12th grade, no diploma: | 620 | 9.9% | 6.1% |
| High school graduate: | 2,443 | 39.1% | 26.4% |
| Some college, no degree: | 1,261 | 20.2% | 19.7% |
| Associate degree: | 309 | 4.9% | 8.7% |
| Bachelor's degree: | 562 | 9.0% | 20.9% |
| Graduate or professional degree: | 361 | 5.8% | 13.7% |
| Percent high school graduate or higher: | -- | 79.0% | 89.1% |
| Percent bachelor's degree or higher: | -- | 14.8% | 34.3% |
Income Information (70345 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median household income: | $60,212 / yr. | $75,149 / yr. |
| Mean household income: | $76,228 / yr. | $105,833 / yr. |
| Median family income: | $88,125 / yr. | $92,646 / yr. |
| Per capita income: | $36,802 / yr. | $41,261 / yr. |
Employment (70345 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| In labor force: | 3,602 | -- | 63.5% |
| Employed: | 3,481 | 96.6% | 96.4% |
| Unemployed: | 121 | 3.4% | 5.3% |
| Not in labor force: | 3,195 | -- | -- |
| Class of Worker: | -- | -- | -- |
| Private wage and salary: | 2,721 | 78.2% | 79.7% |
| Government workers: | 616 | 17.7% | 14.2% |
| Self-employed: | 142 | 4.1% | 5.9% |
| Unpaid family workers: | 2 | 0.1% | 0.1% |
Race & Ethnicity (70345 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Race (one race): | -- | -- | -- |
| White: | 7,159 | 82.4% | 61.6% |
| Black or African American: | 99 | 1.1% | 12.4% |
| American Indian/Alaska Native: | 473 | 5.4% | 1.1% |
| Asian: | 49 | 0.6% | 6.0% |
| Native Hawaiian/Pacific Islander: | 0 | 0.0% | 0.2% |
| Some other race: | 232 | 2.7% | 8.4% |
| Two or more races: | 680 | 7.8% | 10.2% |
| Hispanic or Latino (any race): | 481 | 5.5% | 18.7% |
| Mexican: | 845 | 9.7% | 11.2% |
| Puerto Rican: | 503 | 5.8% | 1.8% |
| Cuban: | 0 | 0.0% | 0.7% |
| Other Hispanic or Latino: | 0 | 0.0% | 5.0% |
| Not Hispanic or Latino: | 342 | 3.9% | 81.1% |
Income Distribution (70345 zip code)
| Household Income | Households | Percent% | US AvgUS |
|---|---|---|---|
| Less than $10,000: | 410 | 11.9% | 4.9% |
| $10,000 to $14,999: | 180 | 5.2% | 3.8% |
| $15,000 to $24,999: | 387 | 11.2% | 7.0% |
| $25,000 to $34,999: | 232 | 6.7% | 7.4% |
| $35,000 to $49,999: | 275 | 8.0% | 10.7% |
| $50,000 to $74,999: | 416 | 12.0% | 16.1% |
| $75,000 to $99,999: | 385 | 11.1% | 12.8% |
| $100,000 to $149,999: | 738 | 21.4% | 17.1% |
| $150,000 to $199,999: | 265 | 7.7% | 8.8% |
| $200,000 or more: | 165 | 4.8% | 11.4% |
Commute to Work (70345 zip code)
| Commute Method | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Drove alone: | 2,966 | 85.2% | 67.8% |
| Carpooled: | 314 | 9.0% | 8.7% |
| Public transportation: | 0 | 0.0% | 4.2% |
| Walked: | 33 | 0.9% | 2.5% |
| Other means: | 77 | 2.2% | 0.9% |
| Worked from home: | 36 | 1.0% | 13.8% |
| Mean travel time to work: | 32.3 min | -- | 26.7 min |
Industry (70345 zip code)
| Industry Sector | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Agriculture, forestry, fishing, mining: | 341 | 9.8% | 1.6% |
| Construction: | 152 | 4.4% | 6.9% |
| Manufacturing: | 178 | 5.1% | 10.0% |
| Wholesale trade: | 11 | 0.3% | 2.4% |
| Retail trade: | 331 | 9.5% | 11.0% |
| Transportation, warehousing, utilities: | 413 | 11.9% | 5.8% |
| Information: | 6 | 0.2% | 1.9% |
| Finance, insurance, real estate: | 86 | 2.5% | 6.7% |
| Professional, scientific, management: | 295 | 8.5% | 12.1% |
| Education, health care, social services: | 1,009 | 29.0% | 23.3% |
| Arts, entertainment, food services: | 263 | 7.6% | 9.0% |
| Other services: | 145 | 4.2% | 4.7% |
| Public administration: | 251 | 7.2% | 4.7% |
Poverty Status (70345 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Poverty Rate: | -- | 17.8% | 8.8% |
| All people below poverty level: | -- | -- | -- |
| Under 18 years: | -- | -- | 16.3% |
| 18 to 64 years: | -- | -- | 11.0% |
| 65 years and over: | -- | -- | 10.3% |
Health Insurance (70345 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| With health insurance: | 8,044 | 92.5% | 91.3% |
| Private health insurance: | 5,142 | 59.2% | 67.6% |
| Public health coverage: | 3,827 | 44.0% | 35.9% |
| Without health insurance: | 632 | 7.3% | 8.7% |
Benefits & Assistance (70345 zip code)
| Households with: | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Earnings: | 2,372 | 68.7% | 77.4% |
| Social Security income: | 1,186 | 34.3% | 31.0% |
| Retirement income: | 514 | 14.9% | 21.8% |
| Supplemental Security Income (SSI): | 298 | 8.6% | 4.5% |
| Cash public assistance income: | 11 | 0.3% | 1.8% |
| SNAP (food stamps) benefits: | 546 | 15.8% | 11.4% |
Housing Types (70345 zip code)
| Structure Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| 1-unit, detached: | 2,855 | 76.6% | 61.4% |
| 1-unit, attached: | 47 | 1.3% | 6.1% |
| 2 units: | 59 | 1.6% | 3.4% |
| 3 or 4 units: | 0 | 0.0% | 4.3% |
| 5 to 9 units: | 52 | 1.4% | 4.6% |
| 10 to 19 units: | 29 | 0.8% | 4.3% |
| 20 or more units: | 0 | 0.0% | 9.9% |
| Mobile home: | 643 | 17.3% | 5.8% |
| Boat, RV, van, etc.: | 42 | 1.1% | 0.1% |
Year Structure Built (70345 zip code)
| Year Built | Units | Percent% | US AvgUS |
|---|---|---|---|
| Built 2020 or later: | 10 | 0.3% | 0.6% |
| Built 2010 to 2019: | 262 | 7.0% | 8.2% |
| Built 2000 to 2009: | 527 | 14.1% | 13.5% |
| Built 1990 to 1999: | 685 | 18.4% | 13.2% |
| Built 1980 to 1989: | 423 | 11.3% | 13.2% |
| Built 1970 to 1979: | 573 | 15.4% | 14.6% |
| Built 1960 to 1969: | 739 | 19.8% | 10.2% |
| Built 1950 to 1959: | 341 | 9.1% | 9.9% |
| Built 1940 to 1949: | 85 | 2.3% | 4.6% |
| Built 1939 or earlier: | 82 | 2.2% | 12.0% |
Bedrooms (70345 zip code)
| Number of Bedrooms | Units | Percent% | US AvgUS |
|---|---|---|---|
| No bedroom (studio): | 72 | 1.9% | 2.4% |
| 1 bedroom: | 287 | 7.7% | 3.0% |
| 2 bedrooms: | 831 | 22.3% | 9.1% |
| 3 bedrooms: | 2,180 | 58.5% | 15.9% |
| 4 bedrooms: | 324 | 8.7% | 18.8% |
| 5 or more bedrooms: | 33 | 0.9% | 17.6% |
Heating Fuel (70345 zip code)
| Fuel Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| Utility gas: | 1,159 | 33.6% | 47.1% |
| Bottled, tank, or LP gas: | 23 | 0.7% | 4.9% |
| Electricity: | 2,229 | 64.6% | 40.2% |
| Fuel oil, kerosene, etc.: | 0 | 0.0% | 4.2% |
| Coal or coke: | 0 | 0.0% | 0.1% |
| Wood: | 0 | 0.0% | 1.5% |
| Solar energy: | 0 | 0.0% | 0.1% |
| Other fuel: | 0 | 0.0% | 0.5% |
| No fuel used: | 42 | 1.2% | 0.2% |
Vehicles Available (70345 zip code)
| Vehicles | Households | Percent% | US AvgUS |
|---|---|---|---|
| No vehicle available: | 308 | 8.9% | 8.3% |
| 1 vehicle available: | 926 | 26.8% | 32.6% |
| 2 vehicles available: | 1,722 | 49.9% | 37.0% |
| 3 or more vehicles available: | 497 | 14.4% | 22.1% |
Home Value Distribution (70345 zip code)
| Value Range | Owner Units | Percent% | US AvgUS |
|---|---|---|---|
| Less than $50,000: | 239 | 8.4% | 5.7% |
| $50,000 to $99,999: | 424 | 14.9% | 7.8% |
| $100,000 to $149,999: | 533 | 18.7% | 9.2% |
| $150,000 to $199,999: | 449 | 15.8% | 10.8% |
| $200,000 to $299,999: | 903 | 31.7% | 19.9% |
| $300,000 to $499,999: | 273 | 9.6% | 24.1% |
| $500,000 to $999,999: | 27 | 0.9% | 17.0% |
| $1,000,000 or more: | 0 | 0.0% | 5.6% |
Housing Costs (70345 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median owner costs (with mortgage): | $1,262 / mo. | $1,828 / mo. |
| Median owner costs (no mortgage): | $310 / mo. | $584 / mo. |
| Median gross rent: | $700 / mo. | $1,268 / mo. |
| Average household size (owner-occupied): | 2.53 | 2.53 |
| Average household size (renter-occupied): | 2.41 | 2.38 |
Households (70345 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total households: | 3,453 | -- | -- |
| Married-couple households: | 1,744 | 50.5% | 47.5% |
| Cohabiting couple households: | 675 | 19.5% | 7.0% |
| Male householder, no spouse: | 284 | 8.2% | 5.4% |
| Female householder, no spouse: | 996 | 28.8% | 12.7% |
| Householder living alone: | 1,134 | 32.8% | 28.6% |
| 65 years and over living alone: | 1,179 | 34.1% | 11.8% |
| Average household size: | 2.51 | -- | 2.53 |
| Average family size: | 2.96 | -- | -- |
Marital Status (70345 zip code)
| Population 15 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 3,269 | -- | -- |
| Never married: | 753 | 23.0% | 37.0% |
| Now married: | 2,174 | 66.5% | 49.5% |
| Separated: | 48 | 1.5% | 1.5% |
| Widowed: | 277 | 8.5% | 2.6% |
| Divorced: | 799 | 24.4% | 9.3% |
School Enrollment (70345 zip code)
| Population 3 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Enrolled in school: | 1,686 | -- | -- |
| Nursery school, preschool: | 281 | 16.7% | 5.8% |
| Kindergarten: | 63 | 3.7% | 5.0% |
| Elementary school (grades 1-8): | 860 | 51.0% | 40.5% |
| High school (grades 9-12): | 289 | 17.1% | 21.4% |
| College or graduate school: | 193 | 11.4% | 27.3% |
Veterans & Disability (70345 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Civilian population 18 years and over: | 6,602 | -- | -- |
| Veterans: | 272 | 4.1% | 6.3% |
| Civilian noninstitutionalized population: | 8,676 | -- | -- |
| With a disability: | 1,507 | 17.4% | 13.4% |
| Under 18 with disability: | 2 | 0.1% | 5.8% |
| 18 to 64 with disability: | 607 | 40.3% | 10.4% |
| 65 and over with disability: | 898 | 59.6% | 33.4% |
Mobility (Residence 1 Year Ago) (70345 zip code)
| Population 1 year and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Same house: | 7,694 | 88.5% | 86.9% |
| Different house: | 850 | 9.8% | 13.1% |
| Same county: | 727 | 85.5% | 7.0% |
| Different county: | 74 | 8.7% | 3.2% |
| Different state: | 23 | 2.7% | 2.5% |
| Abroad: | 49 | 5.8% | 0.4% |
Place of Birth (70345 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Native born: | 8,392 | 96.5% | 86.2% |
| Foreign born: | 137 | 1.6% | 13.9% |
| Naturalized citizen: | 300 | 219.0% | 52.7% |
| Not a citizen: | 300 | 219.0% | 47.3% |
| Foreign-born by region: | -- | -- | -- |
| Europe: | 300 | 219.0% | 10.5% |
| Asia: | 3 | 2.2% | 31.3% |
| Africa: | 0 | 0.0% | 5.5% |
| Oceania: | 0 | 0.0% | 0.5% |
| Latin America: | 270 | 197.1% | 50.0% |
| Northern America: | 0 | 0.0% | 2.2% |
Language Spoken at Home (70345 zip code)
| Population 5 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 7,906 | -- | -- |
| English only: | 6,137 | 77.6% | 78.3% |
| Language other than English: | 1,769 | 22.4% | 21.5% |
| By language: | -- | -- | -- |
| Spanish: | 442 | 5.6% | 13.3% |
| Other Indo-European languages: | 1,285 | 16.3% | 3.5% |
| Asian/Pacific Island languages: | 42 | 0.5% | 3.5% |
| Other languages: | 0 | 0.0% | 1.0% |
Computers & Internet (70345 zip code)
| Households | Percent% | US AvgUS | |
|---|---|---|---|
| Households with a computer: | 3,453 | 100.0% | 93.1% |
| Households with broadband internet: | 3,088 | 89.4% | 89.4% |
Cut Off, LA70345