Plaquemine, LA ZIP codes
Plaquemine, Louisiana has 2 ZIP codes, including 1 PO Box ZIP. They are in Iberville Parish.
- Population in these ZIPs
- 14,757
- Avg. median income
- $55,400population-weighted
- Typical home value
- $172,300population-weighted
- Metro area
- Baton Rouge, LA
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Plaquemine, LA ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 70764 | Iberville Parish | 14,757 | $55,352 | $172,300 |
| 70765 PO Box | Iberville Parish | — | — | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Plaquemine
- Sunshine 6 mi
- Addis 7 mi
- Brusly 7 mi
- White Castle 10 mi
- Grosse Tete 11 mi
- Saint Gabriel 11 mi
- Carville 12 mi
- Port Allen 16 mi
- Rosedale 17 mi
- Geismar 17 mi
- Maringouin 17 mi
- Baton Rouge 18 mi
Frequently asked questions
What county is Plaquemine, Louisiana in?
Plaquemine ZIP codes are in Iberville Parish.
Which Plaquemine ZIP codes are PO Boxes?
70765 is a PO Box or single-organization ZIP code; it has no residential delivery area.