Knightsen Post Office

Contact Information

3019 Knightsen Ave
Knightsen, CA - 94548

925-625-2724 Click to call There are no comments. Be the first to leave one below. Fax Number: 925-625-2016 Website Facebook Page

About Knightsen Post Office

Hours of Operation

• Monday 9:00am - 5:00pm
• Tuesday 9:00am - 5:00pm
• Wednesday 9:00am - 5:00pm
• Thursday 9:00am - 5:00pm
• Friday 9:00am - 5:00pm
• Saturday 9:00am - 12:00pm
• Sunday Closed

Last Collection

• Monday 5:00pm
• Tuesday 5:00pm
• Wednesday 5:00pm
• Thursday 5:00pm
• Friday 5:00pm
• Saturday 12:00pm
• Sunday Closed

Services

Bulk Mail Acceptance

Bulk Mail Account Balance

Bulk Mail New Permit

Burial Flags

Business Reply Mail Account Balance

Business Reply Mail New Permit

Duck Stamps

General Delivery

Money Orders (Domestic)

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