All of the post offices in the city of Gary, IN

This page details the 5 post offices in Gary, IN helping you identify the ones that open the earliest or close the latest in your vicinity. The hours mentioned represent the retail hours of operation, a period when staff are present to assist with mailing services and other customer needs. Additionally, many post offices offer extended lobby hours, during which you can access your PO box, leave packages for shipment, or purchase postage via the self-service Automated Postal Center (APC) machines. The listings are organized first by city in alphabetical order, followed by the post office name, and include Street View images of the post offices where possible. Please contact us if you find an error, so that we can correct it.

Street View Image of 15th Avenue Post Office in Gary, IN

15th Avenue Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
1490 Broadway Gary, IN 46407

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Open hours
Day Open Close
Monday 8:00 AM 4:00 PM
Tuesday 8:00 AM 4:00 PM
Wednesday 8:00 AM 4:00 PM
Thursday 8:00 AM 4:00 PM
Friday 8:00 AM 4:00 PM
Saturday Closed
Sunday Closed

Phone: 219-882-6472

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Street View Image of Gary Post Office in Gary, IN

Gary Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
1499 Martin Luther King Dr Gary, IN 46401

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Open hours
Day Open Close
Monday 8:00 AM 6:00 PM
Tuesday 8:00 AM 6:00 PM
Wednesday 8:00 AM 6:00 PM
Thursday 8:00 AM 6:00 PM
Friday 8:00 AM 6:00 PM
Saturday 8:00 AM 2:00 PM
Sunday Closed
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Street View Image of Glen Park Post Office in Gary, IN

Glen Park Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
320 E 40th Ave Gary, IN 46409

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Open hours
Day Open Close
Monday 8:00 AM 12:00 PM
1:30 PM 5:00 PM
Tuesday 8:00 AM 12:00 PM
1:30 PM 5:00 PM
Wednesday 8:00 AM 12:00 PM
1:30 PM 5:00 PM
Thursday 8:00 AM 12:00 PM
1:30 PM 5:00 PM
Friday 8:00 AM 12:00 PM
1:30 PM 5:00 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed

Phone: 219-484-2043

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Street View Image of Miller Post Office in Gary, IN

Miller Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
518 S Hancock St Gary, IN 46403

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Open hours
Day Open Close
Monday 8:00 AM 12:00 PM
1:30 PM 5:00 PM
Tuesday 8:00 AM 12:00 PM
1:30 PM 5:00 PM
Wednesday 8:00 AM 12:00 PM
1:30 PM 5:00 PM
Thursday 8:00 AM 12:00 PM
1:30 PM 5:00 PM
Friday 8:00 AM 12:00 PM
1:30 PM 5:00 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed

Phone: 219-938-9701

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Street View Image of Tolleston Post Office in Gary, IN

Tolleston Post Office is currently open

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
2407 W 11th Ave Gary, IN 46404

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Open hours
Day Open Close
Monday 8:00 AM 1:00 PM
2:30 PM 5:00 PM
Tuesday 8:00 AM 1:00 PM
2:30 PM 5:00 PM
Wednesday 8:00 AM 1:00 PM
2:30 PM 5:00 PM
Thursday 8:00 AM 1:00 PM
2:30 PM 5:00 PM
Friday 8:00 AM 1:00 PM
2:30 PM 5:00 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed

Phone: 219-944-7795

  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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    $100 value