Carson Post Office
Post Offices & Shipping
Last checked: verified · Latest source collected
Details checked against Carson Post Office official source, Oct 30, 2026
Address
21350 Avalon BlvdCarson, CA 90745-9998
Inside Carson city limits (U.S. Census Bureau boundary)
Plan your visit
- Open Sunday
- No · Source ↗ · Source collected
Monday-Friday 8:30 AM-5:00 PM; Saturday-Sunday Closed
- Open late (after 9 PM)
- No · Source ↗ · Source collected
Monday-Friday 8:30 AM-5:00 PM; Saturday-Sunday Closed
- Free
- Unknown
- Wheelchair-accessible entrance
- Unknown
- Spanish spoken
- Unknown
Unknown means the saved source does not clearly say. Check with the place before you go.
Office hours
- Monday-Friday 8:30 AM-5:00 PM
- Saturday-Sunday Closed
As published by the source. Hours can change; check before you go.
Map
Nearby, within 2.0 km
- Providence Urgent Care - Carson 110 m
- Carl's Jr. (21703 S Avalon Blvd) 210 m
- Carson City Hall 320 m
- Carson Event Center 360 m
- IHOP Avalon Blvd 360 m
- The Schnauzy Spaw 370 m
- The Dental Office of Carson 370 m
- ProSport Physical Therapy & Performance - Carson 390 m
Straight-line distance between mapped locations, not travel distance. Places without sourced coordinates are not included.
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Claim your free listingWhere this information comes from
- Carson Post Office official sourceView source page: tools.usps.com/locations/details/1440441
- Map location: LA County CAMS