USPS Contract Postal Unit Sweetgrass Ace - Mount Pleasant SC

Address:

3008 N Highway 17, Mount Pleasant SC 29466 (Directions from | to)

Fax:

(843) 375-4860

Website:

www.usps.com

Categories:

Mail & Shipping

Opening Hours

Monday: 8:30 AM-2:30 PM
Tuesday: 8:30 AM-2:30 PM
Wednesday: 8:30 AM-2:30 PM
Thursday: 8:30 AM-2:30 PM
Friday: 8:30 AM-2:30 PM
Saturday: 8:30 AM-2:30 PM
Sunday: Closed

Additional Phones

Toll-Free: 1-800-ASK-USPS

Services

Call Referral, Money Orders (Domestic), Priority Mail International

Call Referral Hours

Mon-Fri: 08:30-14:30
Sat: 09:00-14:30
Sun: Closed

Last Collection Hours

Mon: 4:00 PM
Tue: 4:00 PM
Wed: 4:00 PM
Thu: 4:00 PM
Fri: 4:00 PM
Sat: 4:00 PM
Sun: -

Lobby Hours

Mon-Sat: 08:30-14:30
Sun: Closed

PO Box Access Hours

Mon-Sat: 08:30-14:30
Sun: Closed

Hours

Mon-Sat: 08:30-14:30
Sun: Closed

Last updated:

30 Jun 2025
×