Caryville Post Office

107 Hill Ln, Caryville, TN 37714

Contact Numbers

Phone: 423-562-3243
Fax: 423-566-6418
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours

Last Collection Times

Monday 4:00pm
Tuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 11:00am
Sunday Closed

Bulk Mail Acceptance Hours

Monday 9:00am - 12:00pm, 1:00pm - 3:30pm
Tuesday 8:30am - 12:00pm, 1:00pm - 3:30pm
Wednesday 8:30am - 12:00pm, 1:00pm - 3:30pm
Thursday 8:30am - 12:00pm, 1:00pm - 3:30pm
Friday 8:30am - 12:00pm, 1:00pm - 3:30pm
Saturday 9:00am - 10:30am
Sunday Closed

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

  • Bulk Mail Acceptance
  • Burial Flags
  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Packaged Stamps
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • 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:

424 Main St Ste 100
2.0 miles away

Rocky Top
220 2nd St
4.0 miles away

1401 Briceville Hwy
5.0 miles away

2444 Howard Baker Hwy
5.8 miles away


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I have a PO Box at the Caryville Post Office and have been doing business there daily (sometimes twice a day) for the past 4 months or so. The attendants (John and Susan) are always so kind, professional, and helpful. Not only that, but they knowledgeable concerning every USPS question I have thrown at them, and do excellent work very efficiently. I have also been very impressed at how well they work under pressure. I have been in the Caryville PO several times immediately before closing, along with a rush of other people at the same time, trying to get things done before they close. Standing in the back of the line several times, I have seen customers behave rudely and/or ask many stupid questions. John and Susan have always maintained their composure, responded politely, and did everything they could to assist those customers. I only know John and Susan's by first name. I have no other relations with them other than conducting PO business. I typically only write reviews to warn others about about a business. However, these two people have impressed me so much that I wanted to let the leadership at USPS know that they have two awesome employees working the Caryville PO. I find it a pleasure doing business through them. Thank you.

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