ZIP code · Breaux Bridge · Louisiana · United States

ZIP code 70517 — Breaux Bridge

ZIP code 70517 serves Breaux Bridge, Louisiana.

Postal code
70517
Single source Value from one source, not cross-checked.
City
Breaux Bridge
County
St. Martin FIPS 22099
State
Louisiana
Country
United States
Coordinates
30.2948, -91.8296 — precision precise (locality)
View on OpenStreetMap
Population
26,570 (ZCTA, ACS 5-year)
Population density
158 / sq mi
Land area
168.7 sq mi (436.9 km²) (ZCTA, ACS 5-year)
Median household income
$58,342
Per-capita income
$28,419
Median age
37.3
Households
9,875
Housing units
11,884
Median home value
$151,600
Median gross rent
$938 / month
Congressional districts
LA-3 (also LA-6) (119th Congress)
USDA hardiness zone
9a (20 to 25 °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
337
Telephone 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.

Climate — monthly normals

Warmest month Aug (avg high 92°F), coldest Jan (avg low 44°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F626673798690929289817264
Avg low °F444753596773757570605045
Precip in5.94.13.74.95.47.16.36.35.04.84.45.0

NOAA 1991–2020 climate normals from the nearest station: LAFAYETTE RGNL AP (11.3 mi) · NOAA NCEI

Places in ZIP 70517

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