Cost of Living in Thibodaux, LA
Updated November 2026 · Lafourche Parish · Houma-Bayou Cane-Thibodaux, LA metro area · population 15,732
Prices in Thibodaux are 13.5% below the US average (local index 86.5; the BEA index for the Houma-Bayou Cane-Thibodaux, LA metro area is 85.1), with local housing the biggest saving at 49.4; a single adult's modelled budget is about $2,097 a month and the median rent is $960.
Prices by category
CostLiving local estimate. 100 = US average; 110 means prices are 10% higher. Housing reflects Thibodaux's own median rent compared with the area's average rent; goods, utilities and other services are BEA's official price parities for the Houma-Bayou Cane-Thibodaux, LA metro area, unchanged.
Thibodaux price index by category, US average = 100: All items 86.5, Housing (rents) 49.4, Goods 93.7, Utilities 71.3, Other services 95.7
It is the least expensive of the 9 Louisiana cities in our data. Cheaper than 100% of the cities we cover.
| BEA index | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| All items | 90.9 | 92.2 | 88.4 | 88.4 | 88.9 | 85.1 |
Monthly budget by household type
1 adult · 1-bedroom · modelled estimate for Thibodaux, LA
| Category | Per month | Per year | Share |
|---|---|---|---|
| Housing (rent) | $573 | $6,876 | 27% |
| Utilities | $221 | $2,652 | 11% |
| Food at home | $264 | $3,168 | 13% |
| Transportation | $545 | $6,540 | 26% |
| Health care | $336 | $4,032 | 16% |
| Clothing, personal care & supplies | $158 | $1,896 | 8% |
| Total | $2,097 | $25,164 | 100% |
2 adults · 2-bedroom · modelled estimate for Thibodaux, LA
| Category | Per month | Per year | Share |
|---|---|---|---|
| Housing (rent) | $838 | $10,056 | 23% |
| Utilities | $347 | $4,164 | 9% |
| Food at home | $488 | $5,856 | 13% |
| Transportation | $1,080 | $12,960 | 29% |
| Health care | $623 | $7,476 | 17% |
| Clothing, personal care & supplies | $311 | $3,732 | 8% |
| Total | $3,687 | $44,244 | 100% |
2 adults + 2 children · 3-bedroom · modelled estimate for Thibodaux, LA
| Category | Per month | Per year | Share |
|---|---|---|---|
| Housing (rent) | $1,059 | $12,708 | 23% |
| Utilities | $423 | $5,076 | 9% |
| Food at home | $696 | $8,352 | 15% |
| Transportation | $1,436 | $17,232 | 31% |
| Health care | $581 | $6,972 | 13% |
| Clothing, personal care & supplies | $400 | $4,800 | 9% |
| Total | $4,595 | $55,140 | 100% |
Modelled estimate of basic costs, excluding taxes, child care and savings. Housing is rent excluding tenant-paid utilities (counted under utilities). See how the budget is calculated.
Housing costs in Thibodaux
Rent by number of bedrooms
| Size | Median rent |
|---|---|
| Studio | $848 modelled from city median rent |
| 1 bedroom | $714 |
| 2 bedrooms | $1,043 |
| 3 bedrooms | $1,318 |
| 4 bedrooms | $1,330 modelled from city median rent |
Median rent: Census ACS 2020-2024 median gross rent by bedrooms (rent plus tenant-paid utilities, all renters).
Rent, home values and affordability
| Measure | Value |
|---|---|
| Median gross rent | $960 |
| Median contract rent (excl. utilities) | $771 |
| Median home value | $232,500 |
| Owner costs with a mortgage | $1,685/mo |
| Median household income | $52,072 |
| Rent as % of renter income Very expensive | 36.3% |
| Home value ÷ household income Moderate | 4.5× |
Census ACS 5-year 2020-2024.
Electricity and gas prices
Residential electricity in Louisiana
12.87¢ per kWh, August 2026
12-month change: +2.5% (from 12.55¢) · US 18.16¢
Average household uses 1,211 kWh a month in Louisiana ≈ $158/month. Source: EIA-861M (statewide average).
Regular gasoline regional figure: Gulf Coast (PADD 3)
$3.64 per gallon, week of 2026-11-02
12-month change: +44.8% (from $2.51) · US $4.15
EIA weekly retail price survey; Louisiana is covered by the Gulf Coast (PADD 3) average.
Inflation in the South
Consumer prices in the South Census region rose +3.4% in the 12 months to September 2026 (US +3.7%). Nationally, food at home changed +1.8%, shelter +3.2% and energy +20.4%. Source: BLS CPI-U, not seasonally adjusted. CPI is published for regions and large metro areas, so the regional figure is shown.
Salary equivalent
Because prices in Thibodaux are 13.5% below the US average, $60,000 here has the buying power of about $69,400 in an average-priced US area.
Formula: US-equivalent = salary × 100 ÷ 86.5. Based on the local cost index (CostLiving estimate from BEA RPP and Census rents); taxes not included.
Nearby cities
| City | Distance | Index | Budget (single) | Median rent |
|---|---|---|---|---|
| Kenner, LA | 37 mi | 92.5 | $2,374 | $1,179 |
| Metairie, LA | 41 mi | 92.5 | $2,452 | $1,175 |
| Baton Rouge, LA | 48 mi | 89.9 | $2,291 | $1,067 |
| New Orleans, LA | 56 mi | 93.5 | $2,442 | $1,251 |
| Lafayette, LA | 78 mi | 89.1 | $2,301 | $1,100 |
Cities with a similar cost of living
| City | Index | Budget (single) | Median rent |
|---|---|---|---|
| Joplin, MO | 86.5 | $2,055 | $962 |
| Emporia, KS | 86.4 | $2,050 | $815 |
| Spirit Lake, IA | 86.6 | $2,234 | $911 |
| Sioux City, IA | 86.6 | $2,222 | $976 |
| Ada, OK | 86.7 | $1,980 | $894 |
| St. Joseph, MO | 86.7 | $2,104 | $898 |
Compare Thibodaux with another city
Frequently asked questions
Is Thibodaux, LA an expensive place to live?
Thibodaux has a local cost of living index of 86.5, which is 13.5% below the US average. This CostLiving estimate starts from the BEA Regional Price Parities 2024 for the Houma-Bayou Cane-Thibodaux, LA metro area (85.1) and adjusts housing to Thibodaux's own rents. It is 1.7 points below the Louisiana average. It is the least expensive of the 9 Louisiana cities in our data. Cheaper than 100% of the cities we cover.
How much money do you need to live in Thibodaux?
Our modelled estimate of basic monthly costs is $2,097 for a single adult, $3,687 for a couple and $4,595 for a family of four, before taxes, child care and savings. A $60,000 salary in an average-priced US area buys about the same as $51,900 in Thibodaux.
What is the average rent in Thibodaux?
The median gross rent (rent plus tenant-paid utilities) is $960 a month (Census ACS 2020-2024). By size: 1 bedroom $714, 2 bedrooms $1,043, 3 bedrooms $1,318. The typical renter spends 36.3% of household income on rent (very expensive).
How much does a house cost in Thibodaux?
The median owner-estimated home value is $232,500, 4.5 times the median household income of $52,072 (moderate). Owners with a mortgage pay a median $1,685 a month in housing costs.
How much is electricity and gas in Thibodaux?
Louisiana residential electricity averaged 12.87¢ per kWh in August 2026 (US 18.16¢). Regular gasoline was $3.64 a gallon (Gulf Coast (PADD 3) average, week of 2026-11-02).
Sources and notes
- Local cost index: CostLiving estimate from BEA Regional Price Parities 2024 for the Houma-Bayou Cane-Thibodaux, LA metropolitan statistical area (BEA index 85.1) with housing from Census ACS median rent (city figure); see the methodology.
- Rents, home values, income, population: U.S. Census Bureau ACS 5-year 2020-2024, Census place 2275425 (Thibodaux city).
- Electricity: EIA-861M, Louisiana residential average, August 2026.
- Gasoline: EIA weekly retail regular gasoline, Gulf Coast (PADD 3), week of 2026-11-02.
- Inflation: BLS CPI-U South region, September 2026.
- Budget baselines: BLS Consumer Expenditure Survey 2025; electricity use by household size: EIA RECS 2020.
- Gasoline price: regional figure (EIA publishes weekly prices for only 9 states).
Labels such as “county figure” or “state nonmetro figure” mark values that come from a larger area because the city-level figure is unavailable or unreliable. The monthly budget is a modelled estimate, not observed spending, and excludes taxes. This page is for general information and is not financial advice. Methodology · All sources