Lemont Annex Post Office
15871 W 127th St, Lemont, IL 60439
Phone: 630-243-1978
Fax: 630-243-6566
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)
Monday 7:00am - 4:00pm
Tuesday 7:00am - 4:00pm
Wednesday 7:00am - 4:00pm
Thursday 7:00am - 4:00pm
Friday 7:00am - 4:00pm
Saturday 7:00am - 4:00pm
Sunday Closed
Monday 4:30pm
Tuesday 4:30pm
Wednesday 4:30pm
Thursday 4:30pm
Friday 4:30pm
Saturday 4:30pm
Sunday Closed
Monday 10:00am - 3:30pm
Tuesday 10:00am - 3:30pm
Wednesday 10:00am - 3:30pm
Thursday 10:00am - 3:30pm
Friday 10:00am - 3:30pm
Saturday Closed
Sunday Closed
*This facility does not process US Passports applications or renewals. Check nearby locations below.
- Bulk Mail Acceptance
- Bulk Mail Account Balance
- Bulk Mail New Permit
- Business Line
- Pickup Accountable Mail
- Pickup Hold Mail
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:
Lemont
42 Stephen St
0.8 mile away
Lockport
1059 E 9th St
2.8 miles away
Lockport Carrier Annex
954 E 9th St
3.0 miles away
Romeoville
315 W Romeo Rd
3.4 miles away
Du Page County