Alpharetta Post Office

2400 Old Milton Pkwy, Alpharetta, GA 30009

Contact Numbers:

Phone: 770-442-3893
Fax: 770-751-8888
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Bulk Mail Acceptance Hours

Monday-Friday 9:00am - 12:00pm, 1:00pm - 3:00pm
Saturday-Sunday Closed

Pickup Services Hours

Monday-Friday 8:00am - 6:00pm
Saturday 8:00am - 2:00pm
Sunday Closed

Lobby Hours

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

PO Box Access Hours

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

PO Box Delivery Time

Monday-Saturday 10:30am
Sunday Closed

Last Collection Times

Monday-Friday 5:00pm
Saturday 3:00pm
Sunday Closed

Self-Service Kiosk Availability

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

Carrier Facility Hours

Monday-Friday 8:00am - 6:00pm
Saturday 8:30am - 5:00pm
Sunday Closed

Global Express Guaranteed® Hours

Monday-Friday 8:00am - 6:00pm
Saturday 8:00am - 2:00pm
Sunday Closed

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

  • Bulk Mail Acceptance
  • Burial Flags
  • 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®
  • 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:

Roswell Postal Store
10719 Alpharetta Hwy
2.4 miles away

Webb Bridge
4575 Webb Bridge Rd
2.6 miles away

Crosstown Carrier Annex
225 E Crossville Rd
2.8 miles away

Alpharetta Carrier Annex
1295 Bluegrass Lakes Pkwy Ste A
3.1 miles away


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Horrible Customer Service. Tried calling the local Post Office in Alpharetta, Ga on Old Milton for 2 days straight I've tried calling their direct number and the line is constantly busy. The Post Office could careless about their customers. They claim they've made delivery attempts and never show up or tag my front door. Don't bother getting in contact with them over the phone... they won't answer the phone no matter if you call during their business hours. Post Office please learn how to please your customers like great companies like FedEx and UPS!!

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