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Janesville Post Office Hours

Retail Hours

Monday-Friday 9:00am - 1:00pm, 2:00pm - 5:00pm
Saturday-Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 8:30am - 4:30pm
Saturday-Sunday Closed

Mon Wed-Fri 9:00am - 1:00pm, 2:00pm - 5:00pm
Tuesday 9:00am - 1:00pm, 2:00pm - 2:00pm
Saturday 9:00am - 10:00am
Sunday Closed

Lobby Hours

Monday-Sunday 12:01am - 11:59pm

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Julianne Pepetone (Postmaster) julianne.pepetone@usps.gov
463-495 Main St
Janesville, CA 96114

The Janesville Post Office is located in the state of California within Lassen County. This location serves 3,220 Janesville residents with a median income of $74,933. It's estimated that approximately 5,139 packages pass through this post office each year.

Janesville Post Office Location

Janesville California Local Links