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CRYSTAL LAKE

Post Office™
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301 E CONGRESS PKWY
CRYSTAL LAKE, IL 60014-6286

Closed

Saturday

9:00 am - 4:00 pm

Sunday

Closed

Monday

8:30 am - 6:30 pm

Tuesday

8:30 am - 6:30 pm

Wednesday

8:30 am - 6:30 pm

Thursday

8:30 am - 6:30 pm

Friday

8:30 am - 6:30 pm

See More Hours

1-800-ASK-USPS® | 800-275-8777
Phone | 815-459-8084
TTY | 877-889-2457

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Services at the Crystal Lake Post Office

Service hours may vary. For all location services, see all hours.

  • Gift Card Services
  • Greeting Card Services
  • Domestic Money Orders
  • Inquiry Money Orders
  • Self-Service Kiosk
  • Carrier Services
  • General Delivery
  • Retail Label Broker®
  • Label Broker® (Self-Service)
  • PO Box™ Online
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • Pickup Notice Left Mail
  • Business Reply Mail® Account Balance
  • Business Reply Mail® New Permit
  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Burial Flags
  • Call Referral
  • Biometrics Fingerprint Collection Service
  • In-Person Proofing Basic

*These services require an appointment or invitation.

Self-Service Kiosk

Mon-Fri 12:01 am-11:59 pm

Sat 12:01 am-11:59 pm

Sun 12:01 am-11:59 pm

Bulk Mail Acceptance

Mon-Tue 10:30 am-1:00 pm, 2:00 pm-4:00 pm

Wed 2:00 pm-4:00 pm

Thu-Fri 10:30 am-1:00 pm, 2:00 pm-4:00 pm

Sat Closed

Sun Closed

Retail

Mon-Fri 8:30 am-6:30 pm

Sat 9:00 am-4:00 pm

Sun Closed

Call Referral

Mon-Fri 8:30 am-6:30 pm

Sat 9:00 am-4:00 pm

Sun Closed

Carrier Call Referral

Mon-Fri 7:00 am-5:00 pm

Sat 7:00 am-5:00 pm

Sun Closed

Last Collection

Mon-Fri 6:00 pm

Sat 6:00 pm

Sun Closed

Passport Appointments 

Mon-Fri 10:30 am-12:30 pm, 1:30 pm-4:00 pm

Sat 10:30 am-1:30 pm

Sun Closed

Schedule an Appointment
Photo Appointments 

Mon-Fri 10:30 am-12:30 pm, 1:30 pm-4:00 pm

Sat 10:30 am-1:30 pm

Sun Closed

Schedule an Appointment
Passport Walk-Ins

Mon Closed

Tue 12:30 pm-1:30 pm

Wed Closed

Thu 12:30 pm-1:30 pm

Fri Closed

Sat 1:30 pm-2:30 pm

Sun Closed

Pickup Accountable Mail

Mon-Fri 8:30 am-6:30 pm

Sat 9:00 am-4:00 pm

Sun Closed

Pickup Hold Mail

Mon-Fri 8:30 am-6:30 pm

Sat 9:00 am-4:00 pm

Sun Closed

Pickup Notice Left Mail

Mon-Fri 8:30 am-6:30 pm

Sat 9:00 am-4:00 pm

Sun Closed

PO Box™ Access

Mon-Fri 12:01 am-11:59 pm

Sat 12:01 am-11:59 pm

Sun 12:01 am-11:59 pm

PO Box™ Delivery

Mon-Fri 11:00 am

Sat 11:00 am

Sun Closed

CRYSTAL LAKE

301 E CONGRESS PKWY

CRYSTAL LAKE, IL 60014-6286

CARY

2707 3 OAKS RD

CARY, IL 60013-9998

ALGONQUIN

801 W ALGONQUIN RD

ALGONQUIN, IL 60102-2487

CARY

2707 3 OAKS RD

CARY, IL 60013-9998

ALGONQUIN

801 W ALGONQUIN RD

ALGONQUIN, IL 60102-2487

ALGONQUIN EAST

1420 E ALGONQUIN RD

ALGONQUIN, IL 60102-5445

At This Location

Lot Parking Available

For facility accessibility, please call the Post Office.
1-800-ASK-USPS® (800-275-8777)

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