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Geismar Post Office Hours

Retail Hours

Monday-Friday 7:30am - 12:30pm, 1:30pm - 4:00pm
Saturday 8:30am - 10:00am
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 7:30am - 12:15pm, 1:30pm - 3:30pm
Saturday-Sunday Closed

Monday-Friday 7:00am - 12:15pm, 1:30pm - 3:30pm
Saturday-Sunday Closed

Lobby Hours

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

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Wayne Fourroux (Postmaster) anthony.w.fourroux@usps.gov
6223 Highway 73
Geismar, LA 70734

The Geismar Post Office is located in the state of Louisiana within Ascension Parish County. This location serves 7,554 Geismar residents with a median income of $87,115. It's estimated that approximately 12,057 packages pass through this post office each year.

Geismar Post Office Location 70734

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