Sponsored Listings:

Middletown Post Office Hours

Retail Hours

Monday-Friday 8:00am - 5:30pm
Saturday 8:30am - 1:00pm
Sunday Closed

Pickup Services Hours

Monday-Friday 8:30am - 5:00pm
Saturday-Sunday Closed

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

PO Box Access Hours

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

Sponsored Listings:

USPS Shipping Rate Calculator



← Back to New Castle County

J E Kramarck (Postmaster) john.e.kramarck@usps.gov
298 E Main St
Middletown, DE 19709

The Middletown Post Office is located in the state of Delaware within New Castle County. This location serves 35,107 Middletown residents with a median income of $89,852. It's estimated that approximately 56,035 packages pass through this post office each year.

Middletown Post Office Location 19709

Middletown Delaware Local Links

Post Offices Near Middletown by ZIP Code