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Armstrong Post Office Hours

Retail Hours

Contact Numbers:

Phone: 660-273-2247
Monday-Friday 8:00am - 12:00pm
Saturday 8:00am - 9:45am
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 8:00am - 12:00pm, 1:00pm - 4:00pm
Saturday-Sunday Closed

Monday-Friday 8:00am - 12:00pm
Saturday 8:00am - 10:00am
Sunday Closed

Lobby Hours

Monday-Saturday 12:00am - 11:59pm
Sunday Closed

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104 S Central St
Armstrong, MO 65230

The Armstrong Post Office is located in the state of Missouri within Howard County. This location serves 703 Armstrong residents with a median income of $52,824. It's estimated that approximately 1,122 packages pass through this post office each year.

Armstrong Post Office Location 65230

Armstrong Missouri Local Links

Post Offices Near Armstrong by ZIP Code