Holt Post Office

10340 S Whiskey Slough Rd Holt, CA 95234
Phone: 209-466-6535

Parking: Parking Lot Available
Post Office Lobby Hours
Monday 8:00am - 5:00pm
Tuesday 8:00am - 5:00pm
Wednesday 8:00am - 5:00pm
Thursday 8:00am - 5:00pm
Friday 8:00am - 5:00pm
Saturday 8:00am - 10:00am
Sunday Closed


Holt Post Office is a United States Postal Service (USPS) facility in Holt, CA. This post office offers a full array of services, including package delivery and first class mail.


Global Express Guranteed®
Money Orders (Domestic)
Money Orders (Inquiry)
Money Orders (International)
Pickup Hold Mail
Pickup Accountable Mail
Pickup Notice Left Mail
PO Boxes

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