Leonville, LA ZIP code
The ZIP code for Leonville, Louisiana is 70551. It is in St. Landry Parish.
- Population in these ZIPs
- 570
- Avg. median income
- $44,900population-weighted
- Typical home value
- —population-weighted
- Metro area
- Opelousas, LA
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Leonville, LA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 70551 | 570 | $44,924 | — |
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 Leonville
- Grand Coteau 5 mi
- Arnaudville 5 mi
- Port Barre 7 mi
- Opelousas 8 mi
- Sunset 9 mi
- Carencro 10 mi
- Krotz Springs 12 mi
- Lawtell 13 mi
- Church Point 14 mi
- Washington 16 mi
- Scott 16 mi
- Melville 17 mi
Frequently asked questions
What is the ZIP code for Leonville, LA?
The ZIP code for Leonville, LA is 70551.
What county is Leonville, Louisiana in?
Leonville ZIP codes are in St. Landry Parish.