Return to Search Results

WONDER LAKE

Post Office™
Share


Closed

Friday

8:00 am - 5:00 pm

Saturday

9:00 am - 12:00 pm

Sunday

Closed

Monday

8:00 am - 5:00 pm

Tuesday

8:00 am - 5:00 pm

Wednesday

8:00 am - 5:00 pm

Thursday

8:00 am - 5:00 pm


1-800-ASK-USPS® | 800-275-8777
Phone | 815-653-7771
TTY | 877-889-2457

Map two-finger pinch icon

Use two fingers to move the map

Services at the Wonder 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
  • There are no passport services available at this location.
  • Carrier Services
  • Duck Stamps
  • General Delivery
  • Retail Label Broker®
  • Priority Mail International®
  • PO Box Online
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • Pickup Notice Left Mail
  • Burial Flags
  • Call Referral
  • In-Person Proofing Basic

*These services require an appointment or invitation.

Retail

Mon-Fri 8:00 am-5:00 pm

Sat 9:00 am-12:00 pm

Sun Closed

Call Referral

Mon-Fri 8:00 am-5:00 pm

Sat 9:00 am-12:00 pm

Sun Closed

Carrier Call Referral

Mon-Fri 8:00 am-5:00 pm

Sat 9:00 am-12:00 pm

Sun Closed

Last Collection

Mon-Fri 5:00 pm

Sat 2:00 pm

Sun Closed

Pickup Accountable Mail

Mon-Fri 8:00 am-5:00 pm

Sat 9:00 am-12:00 pm

Sun Closed

Pickup Hold Mail

Mon-Fri 8:00 am-5:00 pm

Sat 9:00 am-12:00 pm

Sun Closed

Pickup Notice Left Mail

Mon-Fri 8:00 am-5:00 pm

Sat 9:00 am-12:00 pm

Sun Closed

PO Box Access

Mon-Fri 6:00 am-5:00 pm

Sat 6:00 am-2:00 pm

Sun Closed

PO Box Delivery

Mon-Fri 10:00 am

Sat 10:00 am

Sun Closed

MCHENRY

4530 W CRYSTAL LAKE RD

MCHENRY, IL 60050-5308

CRYSTAL LAKE

301 E CONGRESS PKWY

CRYSTAL LAKE, IL 60014-6286

CARY

2707 3 OAKS RD

CARY, IL 60013-9998

WONDER LAKE

3710 E WONDER LAKE RD

WONDER LAKE, IL 60097-9800

RINGWOOD

5016 BARNARD MILL RD

RINGWOOD, IL 60072-9670

MCHENRY

4530 W CRYSTAL LAKE RD

MCHENRY, IL 60050-5308

At This Location

Lot Parking Available

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

Can't find what you're looking for?

Visit FAQs for answers to common questions about USPS locations and services.