Residential delivery area · Louisiana
ZIP Code 70397: Theriot, LA
ZIP code 70397 uses the postal name Theriot, Louisiana and lies entirely in Terrebonne Parish (Census 2020 ZIP-county file). About 970 people live there (Census Bureau, ACS 2020-2024). Median household income is $115,455 (Census Bureau, ACS 2020-2024). Its land lies outside any incorporated or census-designated place.
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Theriot · its only residential ZIP
- County
- Terrebonne Parish
- Metro area
- Houma-Bayou Cane-Thibodaux, LA
- House district
- LA-3 119th Congress
- State
- Louisiana
- Time zone
- Central
- Land area
- 70.8 sq mi · 14 people per sq mi
Where is ZIP code 70397?
70397 centers on 29.388°, -90.831° and covers 70.8 square miles of land plus 5.9 of water. It borders 2 ZIP codes: 70353, 70363.
The map draws ZIP code areas only. For the streets inside 70397, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 70397 compare with the rest of Terrebonne Parish?
| Measure | 70397 | In Terrebonne Parish | In LA |
|---|---|---|---|
| People (ACS 2020-2024) | 971 | 10th of 12 | 391st of 539 |
| Median household income | $116k | not ranked | not ranked |
| Median home value | $171k | not ranked | not ranked |
70397's income and home value are not ranked: it has fewer than 1,000 residents (971). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 21% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 70397?
The 2020 Census counted 1,240 people in 70397; the ACS, which samples households over 2020-2024, estimates 971. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 971±497 (90% margin)
- 2020 Census count
- 1,240
- Households
- 338
- Median age
- 59.0
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 70397?
Of the 971 people the ACS estimates in 70397, 14.6% are under 18 and 29.0% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (86.1%).
- Under 1814.6%
- 18 to 6456.3%
- 65 and older29.0%
- White, not Hispanic86.1%
- Other or two or more8.0%
- Hispanic or Latino5.9%
- Black, not Hispanic0.0%
- Asian, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 70397 earn?
Median household income is $115,455 (ACS 2020-2024).
- Median household income
- $115,455±$80,527
- Income per person
- $35,623
- Below the poverty line
- 3.7%
- Unemployed (of the labor force)
- 0.0%
- Adults 25+ with a bachelor's degree
- 9.3%
- Adjusted gross income per tax return, 2022
- $58,793420 returns; wages 61% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 70397?
- Median home value (owners' estimate)
- $171,400
- Median gross rent
- –
- Homes owned by their occupants
- 100.0%
- Housing units
- 619
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 70397?
9 business establishments had a location in this ZIP code in 2023, 2 fewer than in 2018 (ZIP Code Business Patterns).
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 70397?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 70353 | Dulac | 442 | $36k | 8.2 mi |
| 70363 | Houma | 24,127 | $47k | 11.3 mi |
| 70344 | Chauvin | 4,724 | $52k | 11.9 mi (near) |
| 70360 | Houma | 28,574 | $85k | 13.2 mi (near) |
| 70377 | Montegut | 3,056 | $61k | 18.6 mi (near) |
| 70356 | Gibson | 1,495 | $33k | 18.8 mi (near) |
| 70364 | Houma | 28,716 | $69k | 19.4 mi (near) |
| 70343 | Bourg | 5,280 | $74k | 19.8 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.