Post offices in the county of Henry, 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 Alpha Post Office in Alpha, IL

Alpha 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
108 W D St Alpha , IL 61413-9800

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Open hours
Day Open Close
Monday 7:15 AM 11:15 AM
12:15 PM 2:15 PM
Tuesday 7:15 AM 11:15 AM
12:15 PM 2:15 PM
Wednesday 7:15 AM 11:15 AM
12:15 PM 2:15 PM
Thursday 7:15 AM 11:15 AM
12:15 PM 2:15 PM
Friday 7:15 AM 11:15 AM
12:15 PM 2:15 PM
Saturday 8:30 AM 10:30 AM
Sunday Closed
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Street View Image of Andover Post Office in Andover, IL

Andover 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
513 5th St Andover , IL 61233-9000

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Open hours
Day Open Close
Monday 10:00 AM 2:00 PM
Tuesday 10:00 AM 2:00 PM
Wednesday 10:00 AM 2:00 PM
Thursday 10:00 AM 2:00 PM
Friday 10:00 AM 2:00 PM
Saturday 10:00 AM 11:15 AM
Sunday Closed

Phone: 309-521-8242

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Street View Image of Annawan Post Office in Annawan, IL

Annawan 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
106 S Main St Annawan , IL 61234-7701

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Open hours
Day Open Close
Monday 7:00 AM 11:00 AM
12:00 PM 2:00 PM
Tuesday 7:00 AM 11:00 AM
12:00 PM 2:00 PM
Wednesday 7:00 AM 11:00 AM
12:00 PM 2:00 PM
Thursday 7:00 AM 11:00 AM
12:00 PM 2:00 PM
Friday 7:00 AM 11:00 AM
12:00 PM 2:00 PM
Saturday 7:00 AM 9:00 AM
Sunday Closed

Phone: 309-935-6651

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Street View Image of Atkinson Post Office in Atkinson, IL

Atkinson 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
103 E Main St Atkinson , IL 61235-7717

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Open hours
Day Open Close
Monday 7:30 AM 11:30 AM
12:00 PM 2:00 PM
Tuesday 7:30 AM 11:30 AM
12:00 PM 2:00 PM
Wednesday 7:30 AM 11:30 AM
12:00 PM 2:00 PM
Thursday 7:30 AM 11:30 AM
12:00 PM 2:00 PM
Friday 7:30 AM 11:30 AM
12:00 PM 2:00 PM
Saturday 8:00 AM 9:00 AM
Sunday Closed

Phone: 309-936-7276

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

Bishop Hill 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
107 N Bishop Hill St Bishop Hill , IL 61419-9800

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Open hours
Day Open Close
Monday 12:00 PM 4:00 PM
Tuesday 12:00 PM 4:00 PM
Wednesday 12:00 PM 4:00 PM
Thursday 12:00 PM 4:00 PM
Friday 12:00 PM 4:00 PM
Saturday 11:00 AM 1:00 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 Cambridge Post Office in Cambridge, IL

Cambridge 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
109 N Prospect St Cambridge , IL 61238-9998

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Open hours
Day Open Close
Monday 10:00 AM 2:00 PM
Tuesday 10:00 AM 2:00 PM
Wednesday 10:00 AM 2:00 PM
Thursday 10:00 AM 2:00 PM
Friday 10:00 AM 2:00 PM
Saturday 10:00 AM 1:00 PM
Sunday Closed

Phone: 309-937-2133

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

Colona 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
900 1st St Colona , IL 61241-9030

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Open hours
Day Open Close
Monday 8:00 AM 12:00 PM
1:00 PM 5:00 PM
Tuesday 8:00 AM 12:00 PM
1:00 PM 5:00 PM
Wednesday 8:00 AM 12:00 PM
1:00 PM 5:00 PM
Thursday 8:00 AM 12:00 PM
1:00 PM 5:00 PM
Friday 8:00 AM 12:00 PM
1:00 PM 5:00 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed

Phone: 309-792-2895

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

Galva 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
116 Exchange St Galva , IL 61434-9800

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Open hours
Day Open Close
Monday 8:00 AM 11:00 AM
12:00 PM 4:15 PM
Tuesday 8:00 AM 11:00 AM
12:00 PM 4:15 PM
Wednesday 8:00 AM 11:00 AM
12:00 PM 4:15 PM
Thursday 8:00 AM 11:00 AM
12:00 PM 4:15 PM
Friday 8:00 AM 11:00 AM
12:00 PM 4:15 PM
Saturday 9:00 AM 11:30 AM
Sunday Closed

Phone: 309-932-3120

  • Stamps.com logo
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    Discounted USPS and UPS rates of up to 84%.
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Street View Image of Geneseo Post Office in Geneseo, IL

Geneseo 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
120 W 1st St Geneseo , IL 61254-9998

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Open hours
Day Open Close
Monday 9:00 AM 10:30 AM
12:00 PM 4:30 PM
Tuesday 9:00 AM 10:30 AM
12:00 PM 4:30 PM
Wednesday 9:00 AM 10:30 AM
12:00 PM 4:30 PM
Thursday 9:00 AM 10:30 AM
12:00 PM 4:30 PM
Friday 9:00 AM 10:30 AM
12:00 PM 4:30 PM
Saturday 9:00 AM 12:00 PM
Sunday Closed

Phone: 309-944-2560

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

Kewanee 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
116 S Tremont St Kewanee , IL 61443-9998

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Open hours
Day Open Close
Monday 9:00 AM 4:30 PM
Tuesday 9:00 AM 4:30 PM
Wednesday 9:00 AM 4:30 PM
Thursday 9:00 AM 4:30 PM
Friday 9:00 AM 4:30 PM
Saturday 9:30 AM 12:30 PM
Sunday Closed
  • 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 Lynn Center Post Office in Lynn Center, IL

Lynn Center 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
404 South St Lynn Center , IL 61262-9706

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Open hours
Day Open Close
Monday 7:00 AM 11:00 AM
Tuesday 7:00 AM 11:00 AM
Wednesday 7:00 AM 11:00 AM
Thursday 7:00 AM 11:00 AM
Friday 7:00 AM 11:00 AM
Saturday 7:00 AM 9:00 AM
Sunday Closed

Phone: 309-476-8646

  • 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 Orion Post Office in Orion, IL

Orion 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
1012 4th St Orion , IL 61273-7731

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Open hours
Day Open Close
Monday 8:00 AM 12:00 PM
1:00 PM 5:00 PM
Tuesday 8:00 AM 12:00 PM
1:00 PM 5:00 PM
Wednesday 8:00 AM 12:00 PM
1:00 PM 5:00 PM
Thursday 8:00 AM 12:00 PM
1:00 PM 5:00 PM
Friday 8:00 AM 12:00 PM
1:00 PM 5:00 PM
Saturday 9:00 AM 11:00 AM
Sunday Closed

Phone: 309-526-8065

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

Osco 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
203 N Railroad St Osco , IL 61274-9000

Get directions

Open hours
Day Open Close
Monday 8:00 AM 12:00 PM
Tuesday 8:00 AM 12:00 PM
Wednesday 8:00 AM 12:00 PM
Thursday 8:00 AM 12:00 PM
Friday 8:00 AM 12:00 PM
Saturday 8:00 AM 9:30 AM
Sunday Closed

Phone: 309-522-5504

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

Woodhull 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
212 N Division St Woodhull , IL 61490-9800

Get directions

Open hours
Day Open Close
Monday 8:30 AM 11:30 AM
12:30 PM 3:30 PM
Tuesday 8:30 AM 11:30 AM
12:30 PM 3:30 PM
Wednesday 8:30 AM 11:30 AM
12:30 PM 3:30 PM
Thursday 8:30 AM 11:30 AM
12:30 PM 3:30 PM
Friday 8:30 AM 11:30 AM
12:30 PM 3:30 PM
Saturday 8:30 AM 10:00 AM
Sunday Closed

Phone: 309-334-2301

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