ZIP code · Plaquemine · Louisiana · United States
ZIP code 70765 — Plaquemine
ZIP code 70765 serves Plaquemine, Louisiana.
- Postal code
- 70765Single source Value from one source, not cross-checked.
- City
- Plaquemine
- County
- Iberville
- State
- Louisiana
- Country
- United States
- Coordinates
- 30.2891, -91.2343 — precision precise (locality)
View on OpenStreetMap - 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
- 225Telephone 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 70765 with another ZIP · ZIPs within 25 miles · distance from 70765
Climate — monthly normals
Warmest month Aug (avg high 91°F), coldest Jan (avg low 40°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 61 | 65 | 71 | 78 | 84 | 89 | 91 | 91 | 88 | 80 | 70 | 63 |
| Avg low °F | 40 | 44 | 50 | 56 | 65 | 71 | 73 | 72 | 68 | 57 | 47 | 42 |
| Precip in | 5.8 | 4.7 | 4.4 | 4.9 | 5.6 | 6.5 | 4.7 | 6.1 | 4.5 | 4.2 | 4.0 | 5.2 |
NOAA 1991–2020 climate normals from the nearest station: LSU BEN-HUR FARM (6.6 mi) · NOAA NCEI
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 · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page