Zachary, LA ZIP code
The ZIP code for Zachary, Louisiana is 70791. It is in East Baton Rouge Parish.
- Population in these ZIPs
- 30,385
- Avg. median income
- $78,300population-weighted
- Typical home value
- $266,300population-weighted
- Metro area
- Baton Rouge, LA
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Zachary, LA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 70791 | 30,385 | $78,263 | $266,300 |
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 Zachary
- Baker 7 mi
- Slaughter 8 mi
- Pride 10 mi
- Glynn 11 mi
- Ethel 12 mi
- Jackson 12 mi
- Greenwell Springs 12 mi
- Erwinville 12 mi
- Baton Rouge 13 mi
- Rougon 13 mi
- Ventress 15 mi
- Port Allen 16 mi
Frequently asked questions
What is the ZIP code for Zachary, LA?
The ZIP code for Zachary, LA is 70791.
What county is Zachary, Louisiana in?
Zachary ZIP codes are in East Baton Rouge Parish.