ZIP code · Thibodaux · Louisiana · United States
ZIP code 70301 — Thibodaux
ZIP code 70301 serves Thibodaux, Louisiana.
- Postal code
- 70301Single source Value from one source, not cross-checked.
- City
- Thibodaux
- County
- Lafourche FIPS 22057
- State
- Louisiana
- Country
- United States
- Coordinates
- 29.7992, -90.8096 — precision precise (locality)
View on OpenStreetMap - Population
- 48,820 (ZCTA, ACS 5-year)
- Population density
- 172 / sq mi
- Land area
- 283.8 sq mi (735.1 km²) (ZCTA, ACS 5-year)
- Median household income
- $62,470
- Per-capita income
- $33,897
- Median age
- 37.2
- Households
- 19,385
- Housing units
- 20,993
- Median home value
- $217,500
- Median gross rent
- $1,008 / month
- Congressional districts
- LA-3 (also LA-2, LA-1) (119th Congress)
- USDA hardiness zone
- 9b (25 to 30 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
- Area code
- 985Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 70301 with another ZIP · ZIPs within 25 miles · distance from 70301
Map of ZIP code 70301
Climate — monthly normals
Warmest month Aug (avg high 92°F), coldest Jan (avg low 45°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 64 | 68 | 74 | 79 | 86 | 91 | 92 | 92 | 89 | 82 | 73 | 66 |
| Avg low °F | 45 | 49 | 54 | 60 | 67 | 73 | 75 | 75 | 71 | 61 | 52 | 47 |
| Precip in | 5.8 | 4.4 | 4.8 | 4.9 | 5.9 | 8.7 | 8.4 | 8.5 | 6.0 | 4.7 | 3.8 | 5.3 |
NOAA 1991–2020 climate normals from the nearest station: THIBODAUX 4 SE (3.7 mi) · NOAA NCEI
Places in ZIP 70301
- 21 schools
- 10 colleges & universities
- 2 hospitals & clinics
- 2 pharmacies
- 5 supermarkets
- 39 restaurants & cafés
- 2 bars & pubs
- 6 parks
- 4 playgrounds
- 2 gyms & sports centres
- 1 libraries
- 2 post offices
- 13 places of worship
- 8 banks
- 24 gas stations
- 12 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page