Socastee Post Office

7140 Highway 707, Myrtle Beach, SC 29588

Contact Numbers:

Phone: 803-926-6354
Fax: 843-650-9465
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Pickup Services Hours

Monday-Friday 9:30am - 4:00pm
Saturday-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 4:00pm
Saturday 3:00pm
Sunday Closed

Self-Service Kiosk Availability

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

Carrier Facility Hours

Monday-Friday 11:00am - 3:00pm
Saturday 11:00am - 12:30pm
Sunday Closed

Global Express Guaranteed® Hours

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

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

  • 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:

Surfside Beach
420 Highway 17 N
2.3 miles away

Carolina Forest
4025 Postal Way
4.4 miles away

Murrells Inlet
654 Bellamy Ave
4.5 miles away

Myrtle Beach
505 N Kings Hwy
5.1 miles away


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I don't know what all you people are whining about. The carriers at Socastee are hardworking, despite having to deal with some of the rudest clientele around (obviously). Thanks for your dedication!


In the past month and a half our mail lady or carrier has been giving our mail to another address in Cameron Village. This time the package that my daughter order went to the wrong address. The homeowner looked up our name and called saying he had our package. I am still missing a package from items i ordered on March 9 2017 on line. I am fighting with the online store cause they say it shipped and i never received im trying to get my money back. Also someone else brought us our mail one day saying they get our mail often and usually put return to sender in their mail box. STOP SENDING MY MAIL TO OTHER ADDRESSES BECAUSE YOUR LAZY AND SCRED IT UP !!


I frequently send packages to my brother in Myrtle Beach that are delivered by this post office. Since July of 2016, every time I send a package, it is thrown over his fence in the driveway behind his car, no matter if it's raining or not. Have been to the Socastee Post Office the last 4 times it has happened to complain. NOTHING HAS BEEN DONE TO CORRECT THIS. I have begun putting "deliver to front door" right under the address. My brother is handicapped and the closest the mail carrier gets is to the bottom of the ramp of his deck. I track these packages and let him know when it is expected to be delivered or when it is delivered. He then has to go and see if it is really there. The carrier and supervisor at this location are useless.


Wednesday 12/28/2016 no mail delivered it's now 6:00 pm neighbors flags still up and no mail??? What's up it's after holiday and no delivery. Please check into this


Do these people REALLY PASS a test ? Well it must not be for reading. Just happen to meet usps at mail box (Address on front of box) asked me if I was 56?? I said no 60?9. then asked about next box, told her that would 608 something. I am waiting for important papers. I also called my Aunt across from me and told her to watch her mail. She told me that when she had hers stopped while on vacation, when she got home she had 2 bundles in her basket for someone else. HEY I CAN READ AND NEED A JOB>

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