Post offices in the county of DeKalb, IL

Use this page to find the post offices in your county that open earliest or stay open latest. The open hours listed are for the post office's retail hours, which means the hours in which a postal service employee is available at the counter to help with mailings and other services. Oftentimes lobbies are open extended hours, and you are able to check your PO box, drop off packages, or use the self-service APC machine to buy postage. The list below is first sorted alphabetically by city, then by post office name. Street View photos of post offices are shown when available. Please contact us if you find an error, so that we can correct it.

Street View Image of Clare Post Office in Clare, IL

Clare Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
26450 Clare Rd Clare , IL 60111-9151

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Open hours
Day Open Close
Monday 12:30 PM 4:30 PM
Tuesday 12:30 PM 4:30 PM
Wednesday 12:30 PM 4:30 PM
Thursday 12:30 PM 4:30 PM
Friday 12:30 PM 4:30 PM
Saturday 8:00 AM 1:00 PM
Sunday Closed
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Street View Image of Cortland Post Office in Cortland, IL

Cortland Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
50 S Somonauk Rd Cortland , IL 60112-4071

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Open hours
Day Open Close
Monday 9:30 AM 12:30 PM
1:30 PM 4:30 PM
Tuesday 9:30 AM 12:30 PM
1:30 PM 4:30 PM
Wednesday 9:30 AM 12:30 PM
1:30 PM 4:30 PM
Thursday 9:30 AM 12:30 PM
1:30 PM 4:30 PM
Friday 9:30 AM 12:30 PM
1:30 PM 4:30 PM
Saturday 8:30 AM 12:00 PM
Sunday Closed
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Street View Image of Dekalb Post Office in Dekalb, IL

Dekalb Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
600 E Lincoln Hwy Dekalb , IL 60115-3883

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Open hours
Day Open Close
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
Saturday 8:30 AM 2:30 PM
Sunday Closed
  • Stamps.com logo
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Street View Image of Esmond Post Office in Esmond, IL

Esmond Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
650 Eychaner Rd Esmond , IL 60129-1000

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Open hours
Day Open Close
Monday 3:00 PM 5:00 PM
Tuesday 3:00 PM 5:00 PM
Wednesday 3:00 PM 5:00 PM
Thursday 3:00 PM 5:00 PM
Friday 3:00 PM 5:00 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
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Street View Image of Genoa Post Office in Genoa, IL

Genoa Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
705 Pearson Dr Genoa , IL 60135-1366

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Open hours
Day Open Close
Monday 8:30 AM 5:00 PM
Tuesday 8:30 AM 5:00 PM
Wednesday 8:30 AM 5:00 PM
Thursday 8:30 AM 5:00 PM
Friday 8:30 AM 5:00 PM
Saturday 8:30 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
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Street View Image of Hinckley Post Office in Hinckley, IL

Hinckley Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
557 E Lincoln Ave Hinckley , IL 60520-9800

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Open hours
Day Open Close
Monday 8:00 AM 11:30 AM
12:00 PM 4:30 PM
Tuesday 8:00 AM 11:30 AM
12:00 PM 4:30 PM
Wednesday 8:00 AM 11:30 AM
12:00 PM 4:30 PM
Thursday 8:00 AM 11:30 AM
12:00 PM 4:30 PM
Friday 8:00 AM 11:30 AM
12:00 PM 4:30 PM
Saturday 8:00 AM 11:00 AM
Sunday Closed

Phone: 815-286-3636

  • Stamps.com logo
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Street View Image of Kingston Post Office in Kingston, IL

Kingston Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
430 E Railroad St Kingston , IL 60145-7933

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Open hours
Day Open Close
Monday 9:00 AM 12:30 PM
2:30 PM 5:00 PM
Tuesday 9:00 AM 12:30 PM
2:30 PM 5:00 PM
Wednesday 9:00 AM 12:30 PM
2:30 PM 5:00 PM
Thursday 9:00 AM 12:30 PM
2:30 PM 5:00 PM
Friday 9:00 AM 12:30 PM
2:30 PM 5:00 PM
Saturday 9:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
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    Discounted USPS and UPS rates of up to 84%.
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Street View Image of Kirkland Post Office in Kirkland, IL

Kirkland Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
508 W Main St Kirkland , IL 60146-8658

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Open hours
Day Open Close
Monday 8:30 AM 11:30 AM
1:30 PM 4:30 PM
Tuesday 8:30 AM 11:30 AM
1:30 PM 4:30 PM
Wednesday 8:30 AM 11:30 AM
1:30 PM 4:30 PM
Thursday 8:30 AM 11:30 AM
1:30 PM 4:30 PM
Friday 8:30 AM 11:30 AM
1:30 PM 4:30 PM
Saturday 8:30 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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Street View Image of Malta Post Office in Malta, IL

Malta Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
403 E Adams St Malta , IL 60150-1000

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Open hours
Day Open Close
Monday 9:30 AM 12:30 PM
1:30 PM 4:30 PM
Tuesday 9:30 AM 12:30 PM
1:30 PM 4:30 PM
Wednesday 9:30 AM 12:30 PM
1:30 PM 4:30 PM
Thursday 9:30 AM 12:30 PM
1:30 PM 4:30 PM
Friday 9:30 AM 12:30 PM
1:30 PM 4:30 PM
Saturday 8:30 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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    $100 value
Street View Image of Sandwich Post Office in Sandwich, IL

Sandwich Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
22 N Eddy St Sandwich , IL 60548-9998

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Open hours
Day Open Close
Monday 8:30 AM 5:00 PM
Tuesday 8:30 AM 5:00 PM
Wednesday 8:30 AM 5:00 PM
Thursday 8:30 AM 5:00 PM
Friday 8:30 AM 5:00 PM
Saturday 8:30 AM 12:00 PM
Sunday Closed

Phone: 815-786-6716

  • Stamps.com logo
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    Discounted USPS and UPS rates of up to 84%.
    Promo code
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    $100 value
Street View Image of Shabbona Post Office in Shabbona, IL

Shabbona Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
206c W Comanche Ave Shabbona , IL 60550-9998

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Open hours
Day Open Close
Monday 8:00 AM 12:00 PM
1:00 PM 3:00 PM
Tuesday 8:00 AM 12:00 PM
1:00 PM 3:00 PM
Wednesday 8:00 AM 12:00 PM
1:00 PM 3:00 PM
Thursday 8:00 AM 12:00 PM
1:00 PM 3:00 PM
Friday 8:00 AM 12:00 PM
1:00 PM 3:00 PM
Saturday 8:00 AM 11:00 AM
Sunday Closed

Phone: 815-824-2224

  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value
Street View Image of Sycamore Post Office in Sycamore, IL

Sycamore Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
104 E State St Sycamore , IL 60178-1467

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Open hours
Day Open Close
Monday 8:30 AM 6:00 PM
Tuesday 8:30 AM 6:00 PM
Wednesday 8:30 AM 6:00 PM
Thursday 8:30 AM 6:00 PM
Friday 8:30 AM 6:00 PM
Saturday 9:00 AM 3:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value
Street View Image of Waterman Post Office in Waterman, IL

Waterman Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
105 N Elm St Waterman , IL 60556-9843

Get directions

Open hours
Day Open Close
Monday 8:00 AM 1:30 PM
2:00 PM 4:30 PM
Tuesday 8:00 AM 1:30 PM
2:00 PM 4:30 PM
Wednesday 8:00 AM 1:30 PM
2:00 PM 4:30 PM
Thursday 8:00 AM 1:30 PM
2:00 PM 4:30 PM
Friday 8:00 AM 1:30 PM
2:00 PM 4:30 PM
Saturday 8:00 AM 11:00 AM
Sunday Closed

Phone: 815-264-3609

  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value