White Castle, LA ZIP code
The ZIP code for White Castle, Louisiana is 70788. It is in Iberville Parish.
- Population in these ZIPs
- 3,830
- Avg. median income
- $33,100population-weighted
- Typical home value
- $129,300population-weighted
- Metro area
- Baton Rouge, LA
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White Castle, LA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 70788 | 3,830 | $33,079 | $129,300 |
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 White Castle
- Carville 9 mi
- Belle Rose 9 mi
- Donaldsonville 10 mi
- Plaquemine 10 mi
- Saint Gabriel 10 mi
- Sunshine 12 mi
- Geismar 12 mi
- Darrow 12 mi
- Plattenville 15 mi
- Pierre Part 16 mi
- Addis 16 mi
- Brusly 17 mi
Frequently asked questions
What is the ZIP code for White Castle, LA?
The ZIP code for White Castle, LA is 70788.
What county is White Castle, Louisiana in?
White Castle ZIP codes are in Iberville Parish.