City · Louisiana · United States

Slidell, LA — ZIP codes

5 ZIP codes · St. Tammany County

City: Slidell
County: St. Tammany
State: Louisiana
Country: United States
Postal codes: 7045870459704607046170469
Single source
Coordinates: 30.2784, -89.7712 View on OpenStreetMap

ZIP codes (5)

Postal code	Place name	Verification
70458	Slidell	Single source
70459	Slidell	Single source
70460	Slidell	Single source
70461	Slidell	Single source
70469	Slidell	Single source

Sources and verification

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames. Last generated : 2026-08-21. Report an error.