St. Charles Parish, Louisiana ZIP codes
10 ZIP codes are in St. Charles Parish, plus 1 that cross in from neighboring parishes. It's part of the New Orleans-Metairie, LA metro area.
- ZIP codes
- 10
- Population in these ZIPs
- 49,725
- Avg. median income
- $82,800population-weighted
- Cities & towns
- 10
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in St. Charles Parish
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 70030 | Des Allemands | 4,290 | $118,867 | $234,000 |
| 70031 | Ama | 1,483 | $73,359 | $230,800 |
| 70039 | Boutte | 1,993 | $67,727 | $203,500 |
| 70047 | Destrehan | 13,220 | $87,333 | $294,400 |
| 70057 | Hahnville | 4,122 | $90,236 | $262,300 |
| 70070 | Luling | 13,960 | $76,539 | $283,700 |
| 70078 PO Box | New Sarpy | — | — | — |
| 70079 | Norco | 2,757 | $71,433 | $215,400 |
| 70080 | Paradis | 586 | $61,637 | $205,400 |
| 70087 | Saint Rose | 7,314 | $73,406 | $230,900 |
ZIP codes partly in St. Charles Parish
These ZIP codes are mostly in a neighboring parish but cover part of St. Charles Parish.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 70068 | La Place | St. John the Baptist Parish | 32,720 | $68,459 | $215,000 |
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 and towns in St. Charles Parish
Nearby parishes
Frequently asked questions
How many ZIP codes are in St. Charles Parish, Louisiana?
10 ZIP codes are mainly in St. Charles Parish, and 1 more ZIP codes from neighboring areas reach partly into it.
What cities are in St. Charles Parish?
ZIP codes in St. Charles Parish use the city names Ama, Boutte, Des Allemands, Destrehan, Hahnville, Luling, New Sarpy, Norco, Paradis and Saint Rose.
What metro area is St. Charles Parish in?
St. Charles Parish is part of the New Orleans-Metairie, LA metropolitan statistical area.