Hessville Post Office

6530 Kennedy Ave, Hammond, IN 46323

Contact Numbers

Phone: 219-844-2416
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 5:30am - 5:00pm
Tuesday 5:30am - 5:00pm
Wednesday 5:30am - 5:00pm
Thursday 5:30am - 5:00pm
Friday 5:30am - 5:00pm
Saturday 5:30am - 3:00pm
Sunday Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 3:30pm
Sunday Closed

*This facility does not process US Passports applications or renewals. Check nearby locations below.

  • Burial Flags
  • Business Line
  • Duck Stamps
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Sure Money
  • Lot Parking

Visit our Links Page for Holiday Schedule, Change of Address, Hold Mail/Stop Delivery, PO Box rentals and fees, and Available Jobs.

*Please call to verify information. Is anything incorrect? Let us know here

Nearby Post Offices:

East Chicago
901 E Chicago Ave
1.4 miles away

8500 Kennedy Ave
1.4 miles away

South Calumet Avenue
7142 Calumet Ave
2.0 miles away

3813 Main St
2.1 miles away


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This post office is not what it used to be. Not very friendly customer service and they lie. I had dropped off a package under 13oz, INSIDE the drop off box which never got scanned. What happened to it??? When I went to go ask about it, the postal worker said they show they received it, but that is a lie, because it NEVER got scanned. The tracking # did Not show any activity at all. That means it did NOT transport to any other posts office before arriving to its destination, because it NEVER left the Hessville Post office. I will not be going to that post office anymore. It's sad when you have to go to another town to get better trusting service.

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