Theriot ZIP Codes — Terrebonne County, LA
There is one unique ZIP code in Theriot, Louisiana and it is 70397. Area code: 985.
1
ZIP codes
70.77
sq mi land
5.89
sq mi water
985
area code
Theriot, LA ZIP code map
ZIP codes for Theriot, LA (1)
| ZIP code | City | County | Map |
|---|---|---|---|
| 70397 | Theriot | Terrebonne | View map |
Demographics & statistics
1,046
Population
50.8
Median age
$121,667
Median household income
$35,746
Per capita income
$158,500
Median home value
$0
Median monthly rent
100.0%
Home ownership
9.1%
Poverty rate
0.0%
Unemployment
607
Housing units
9.6%
Bachelor's or higher
Age distribution
Male
Female
53
Under 5
74
17
5–9
24
14
10–14
19
19
15–19
27
5
20–24
6
34
25–34
47
51
35–44
72
31
45–54
42
59
55–59
83
43
60–64
60
26
65–74
36
32
75–84
44
54
85+
74
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 229 | 21.9% |
| 18 and over | 817 | 78.1% |
| 65 and over | 266 | 25.4% |
| Median age | 50.8 years | |
Race & ethnicity
White
70.7%
Two or more races
18%
Hispanic or Latino
10%
American Indian / Alaska Native
1.3%
| Group | Count | % |
|---|---|---|
| White | 822 | 70.7% |
| Two or more races | 209 | 18% |
| Hispanic or Latino | 116 | 10% |
| American Indian / Alaska Native | 15 | 1.3% |
Household income
Under $10k
2.2%
$10k–$15k
2.5%
$15k–$25k
13.0%
$25k–$35k
2.8%
$35k–$50k
9.5%
$50k–$75k
3.2%
$75k–$100k
4.7%
$100k–$150k
44.9%
$150k–$200k
10.1%
$200k+
7.0%
| Range | % of households |
|---|---|
| Under $10k | 2.2% |
| $10k–$15k | 2.5% |
| $15k–$25k | 13.0% |
| $25k–$35k | 2.8% |
| $35k–$50k | 9.5% |
| $50k–$75k | 3.2% |
| $75k–$100k | 4.7% |
| $100k–$150k | 44.9% |
| $150k–$200k | 10.1% |
| $200k+ | 7.0% |
| Median income | $121,667 |
Housing
Home values
Under $50k
3.8%
$50k–$100k
18.7%
$100k–$150k
15.5%
$150k–$200k
40.2%
$200k–$300k
21.8%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $158,500 |
| Median rent / month | $0 |
| Owner occupied | 100.0% |
| Renter occupied | 0.0% |
| Vacant | 47.9% |
| Single-family detached | 87.3% |
| Large apartment buildings | 0.0% |
| Mobile homes | 12.7% |
| Median rooms | 5.1 |
| Avg household size (owned) | 3.30 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 7.6% |
| 2000–2009 | 13.3% |
| 1990–1999 | 13.5% |
| 1980–1989 | 24.7% |
| 1970–1979 | 24.9% |
| 1960–1969 | 3.3% |
| 1950–1959 | 9.6% |
| 1940–1949 | 1.6% |
| 1939 or earlier | 1.5% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 4.9% |
| 2 bedrooms | 36.9% |
| 3 bedrooms | 49.8% |
| 4 bedrooms | 7.1% |
| 5+ bedrooms | 1.3% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 3.8% |
| 1 vehicle | 19.9% |
| 2 vehicles | 50.3% |
| 3 or more | 25.9% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 15.5% |
| Electricity | 84.5% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 208 | 65.8% |
| Cohabiting couple | 15 | 4.7% |
| Male householder, no spouse | 8 | 2.5% |
| Female householder, no spouse | 85 | 26.9% |
| Households with children under 18 | 85 | 26.9% |
| Households with seniors (65+) | 210 | 66.5% |
| Average household size | 3.30 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 16.7% | 6.9% |
| Married | 72.1% | 47.4% |
| Separated | 0.0% | 0.0% |
| Widowed | 4.9% | 37.4% |
| Divorced | 6.3% | 8.4% |
Education
Less than 9th grade
19.3%
Some HS, no diploma
7.1%
HS graduate
44.7%
Some college, no degree
16.0%
Associate's degree
3.3%
Bachelor's degree
0.0%
Graduate / professional
9.6%
| Metric | % |
|---|---|
| HS diploma or higher | 73.6% |
| Bachelor's or higher | 9.6% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 41 | 23.7% |
| Kindergarten | 19 | 11.0% |
| Elementary school | 44 | 25.4% |
| High school | 39 | 22.5% |
| College / grad school | 30 | 17.3% |
Employment
Industry of employment
Agriculture & mining
27.6%
Arts, food & hospitality
16.8%
Education & healthcare
10.3%
Finance & real estate
10.0%
Retail trade
8.4%
Transportation & utilities
7.3%
Manufacturing
6.5%
Construction
3.8%
Other services
3.5%
Public administration
3.3%
Professional & management
2.4%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 54.2% |
| Service | 9.8% |
| Sales & office | 11.1% |
| Natural resources & construction | 3.8% |
| Production & transportation | 21.1% |
Employment type
| Type | % |
|---|---|
| Private sector | 89.4% |
| Government | 8.1% |
| Self-employed | 2.4% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 87.0% |
| Carpool | 2.8% |
| Public transit | 0.0% |
| Walk | 0.0% |
| Other means | 9.9% |
| Avg commute (minutes) | 46.9 |
Poverty
All people
9.1%
Under 18 years
5.2%
18 and over
10.2%
Married-couple families
3.4%
Female-led households
18.9%
Income support
| Source | % of households |
|---|---|
| Social Security | 73.4% |
| Retirement income | 9.8% |
| Supplemental Security | 7.0% |
| Cash public assistance | 7.6% |
| Food stamps / SNAP | 20.6% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 40.1% |
| High cholesterol | 38.6% |
| Heart disease | 7.9% |
| Stroke | 3.8% |
| Asthma | 9.8% |
| Arthritis | 27.4% |
| Kidney disease | 3.2% |
| Pulmonary disease | 9.5% |
| Cancer | 6.2% |
| Behavior / access | % |
|---|---|
| Binge drinking | 20.4% |
| No physical activity | 31.8% |
| Less than 7 hrs sleep | 33.8% |
| Fair or poor health | 20.7% |
| Poor mental health | 18.7% |
| Poor physical health | 13.9% |
| No health insurance | 15.3% |
| Visited doctor (checkup) | 78.0% |
| Visited dentist | 57.3% |
| Cholesterol screening | 87.5% |
| Teeth loss | 17.7% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 40 | 4.9% |
| Disability | % |
|---|---|
| Any disability | 13.7% |
| Under 18 | 0.0% |
| 18–64 years | 8.5% |
| 65 and over | 36.1% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 62.5% |
| Public insurance | 43.4% |
| Uninsured under 19 | 0.0% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 919 | 87.9% |
| Spanish | 0 | 0.0% |
| Other Indo-European | 0 | 0.0% |
| Asian & Pacific Islander | 0 | 0.0% |
| Other languages | 0 | 0.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 1,046 | 100.0% |
| Born in same state | 1,046 | 100.0% |
| Born in different state | 987 | 94.4% |
| Foreign born | 0 | 0.0% |
| Naturalized citizen | 0 | 0.0% |
| Not a US citizen | 0 | 0.0% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| German | 96 | 9.2% |
| French | 42 | 4% |
| Ancestry | Count | % |
|---|---|---|
| Arab | 33 | 3.2% |
| Italian | 25 | 2.4% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 30.2% |
| Internet access | 90.5% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.