Find a USPS blue mailbox near you. Enter a zip code or a city and state.
26852 HIGHWAY 23. PORT SULPHUR, LA 70083
POST OFFICE LOBBY DROP
Scheduled Pickups:
M-F, 15:45
SAT, 10:30
Zip+4: 70083-0007
Service Class: MIXED
Box Type: PO LOB DRP
Location Type: POST OFFICE LOBBY
Click for more PORT SULPHUR USPS Mailbox and Post Office locations.
Click for more 70083 zip code USPS Mailbox and Post Office locations.
Click for more Louisiana USPS Mailbox and Post Office locations.
More USPS Mailboxes in the 70083 Zip Code
26852 HIGHWAY 23 - FRONT OF POST OFFICE (POST OFFICE)
26852 HIGHWAY 23 - POST OFFICE LOBBY DROP (POST OFFICE)
Find a USPS Blue Mailbox In Your Area. Enter a zip code, or a city and state.
The Payphone Project is copyright, 1995-2025. home / USPS blue mailbox locator / payphone number data museum / payphone pictures / privacy / about / contact