Carolina Forest Post Office

4025 Postal Way, Myrtle Beach, SC 29579

Contact Numbers:

Phone: 803-926-6354
Fax: 843-236-0613
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Monday-Friday 9:30am - 4:00pm
Saturday 11:00am - 1:00pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 11:00am - 3:00pm
Saturday-Sunday Closed

Pickup Services Hours

Monday-Friday 10:00am - 4:00pm
Saturday 11:00am - 1:00pm
Sunday Closed

Lobby Hours

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

PO Box Access Hours

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

Last Collection Times

Monday-Friday 3:45pm
Saturday 2:30pm
Sunday Closed

Carrier Facility Hours

Mon-Tues Fri 9:00am - 11:00am
Wed-Thur 9:30am - 11:00am
Saturday 9:00am - 10:30am
Sunday Closed

Philatelic Services Hours

Monday-Friday 10:00am - 4:00pm
Saturday 11:00am - 1:00pm
Sunday Closed

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

  • Bulk Mail Acceptance
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Global Express Guaranteed®
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Priority Mail International®
  • Lobby has Copier
  • Lot Parking

Visit our Links Page for Change of Address, Hold Mail/Stop Delivery, PO Boxes™ rentals and fees, Rates on Postage Stamps and Freight/Shipping, Holidays, Bulk Mail, Money Orders, and Available Jobs.

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

Nearby Post Offices:

Myrtle Beach
505 N Kings Hwy
4.1 miles away

7140 Highway 707
4.4 miles away

Live Oak
820 67th Ave N
5.2 miles away

2570 Main St
5.6 miles away


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The driver who delivers in the. Castlewood community was speeding downmy street yyesterday and ran over my 4lb yorkie named twix. The driver didnt even stop or care. When my husband chased after him he kept driving and didnt say anything . Heshould be fired. If that was my child he would never know.

* is not a part of, or affiliated with, the official United States Postal Service (USPS).