Post offices in the county of Jasper, IA

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 Baxter Post Office in Baxter, IA

Baxter 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 E State St Baxter , IA 50028-7771

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Open hours
Day Open Close
Monday 7:00 AM 11:00 AM
1:00 PM 3:00 PM
Tuesday 7:00 AM 11:00 AM
1:00 PM 3:00 PM
Wednesday 7:00 AM 11:00 AM
1:00 PM 3:00 PM
Thursday 7:00 AM 11:00 AM
1:00 PM 3:00 PM
Friday 7:00 AM 11:00 AM
1:00 PM 3:00 PM
Saturday 7:00 AM 8:30 AM
Sunday Closed

Phone: 641-227-3300

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Street View Image of Colfax Post Office in Colfax, IA

Colfax 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
110 E Howard St Colfax , IA 50054-9998

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Open hours
Day Open Close
Monday 8:00 AM 11:30 AM
12:30 PM 5:00 PM
Tuesday 8:00 AM 11:30 AM
12:30 PM 5:00 PM
Wednesday 8:00 AM 11:30 AM
12:30 PM 5:00 PM
Thursday 8:00 AM 11:30 AM
12:30 PM 5:00 PM
Friday 8:00 AM 11:30 AM
12:30 PM 5:00 PM
Saturday 8:00 AM 11:00 AM
Sunday Closed

Phone: 515-674-4172

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Street View Image of Kellogg Post Office in Kellogg, IA

Kellogg 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
411 Main St Kellogg , IA 50135-1144

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Open hours
Day Open Close
Monday 7:30 AM 10:00 AM
10:30 AM 2:00 PM
Tuesday 7:30 AM 10:00 AM
10:30 AM 2:00 PM
Wednesday 7:30 AM 10:00 AM
10:30 AM 2:00 PM
Thursday 7:30 AM 10:00 AM
10:30 AM 2:00 PM
Friday 7:30 AM 10:00 AM
10:30 AM 2:00 PM
Saturday 7:30 AM 9:30 AM
Sunday Closed

Phone: 641-526-3280

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Street View Image of Killduff Post Office in Killduff, IA

Killduff 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
7229 Main St Killduff , IA 50137-9900

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Open hours
Day Open Close
Monday 1:00 PM 3:00 PM
Tuesday 1:00 PM 3:00 PM
Wednesday 1:00 PM 3:00 PM
Thursday 1:00 PM 3:00 PM
Friday 1:00 PM 3:00 PM
Saturday 1:00 PM 2:30 PM
Sunday Closed

Phone: 641-798-4696

  • Stamps.com logo
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Street View Image of Lynnville Post Office in Lynnville, IA

Lynnville 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
409 East St Lynnville , IA 50153-8553

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Open hours
Day Open Close
Monday 7:30 AM 11:30 AM
Tuesday 7:30 AM 11:30 AM
Wednesday 7:30 AM 11:30 AM
Thursday 7:30 AM 11:30 AM
Friday 7:30 AM 11:30 AM
Saturday 8:30 AM 10:00 AM
Sunday Closed

Phone: 641-527-3131

  • Stamps.com logo
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Street View Image of Mingo Post Office in Mingo, IA

Mingo 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
100 N Station St Mingo , IA 50168-7706

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Open hours
Day Open Close
Monday 11:45 AM 3:45 PM
Tuesday 11:45 AM 3:45 PM
Wednesday 11:45 AM 3:45 PM
Thursday 11:45 AM 3:45 PM
Friday 11:45 AM 3:45 PM
Saturday 11:45 AM 2:30 PM
Sunday Closed

Phone: 641-363-4206

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

Monroe 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
117 W Marion St Monroe , IA 50170-7760

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Open hours
Day Open Close
Monday 8:00 AM 11:00 AM
1:00 PM 4:00 PM
Tuesday 8:00 AM 11:00 AM
1:00 PM 4:00 PM
Wednesday 8:00 AM 11:00 AM
1:00 PM 4:00 PM
Thursday 8:00 AM 11:00 AM
1:00 PM 4:00 PM
Friday 8:00 AM 11:00 AM
1:00 PM 4:00 PM
Saturday 9:00 AM 11:00 AM
Sunday Closed

Phone: 641-259-2312

  • Stamps.com logo
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Street View Image of Newton Post Office in Newton, IA

Newton 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
215 S 2nd Ave E Newton , IA 50208-9998

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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 9:00 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 Prairie City Post Office in Prairie City, IA

Prairie City 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 N Main St Prairie City , IA 50228-8686

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Open hours
Day Open Close
Monday 9:00 AM 1:00 PM
1:30 PM 3:30 PM
Tuesday 9:00 AM 1:00 PM
1:30 PM 3:30 PM
Wednesday 9:00 AM 1:00 PM
1:30 PM 3:30 PM
Thursday 9:00 AM 1:00 PM
1:30 PM 3:30 PM
Friday 9:00 AM 1:00 PM
1:30 PM 3:30 PM
Saturday 9:00 AM 10:30 AM
Sunday Closed

Phone: 515-994-2367

  • 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 Reasnor Post Office in Reasnor, IA

Reasnor 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
322 Newton St Reasnor , IA 50232-7709

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Open hours
Day Open Close
Monday 10:30 AM 2:30 PM
Tuesday 10:30 AM 2:30 PM
Wednesday 10:30 AM 2:30 PM
Thursday 10:30 AM 2:30 PM
Friday 10:30 AM 2:30 PM
Saturday 10:30 AM 12:30 PM
Sunday Closed

Phone: 641-793-2274

  • 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 Sully Post Office in Sully, IA

Sully 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
624 4th St Sully , IA 50251-7707

Get directions

Open hours
Day Open Close
Monday 7:30 AM 10:00 AM
10:30 AM 2:00 PM
Tuesday 7:30 AM 10:00 AM
10:30 AM 2:00 PM
Wednesday 7:30 AM 10:00 AM
10:30 AM 2:00 PM
Thursday 7:30 AM 10:00 AM
10:30 AM 2:00 PM
Friday 7:30 AM 10:00 AM
10:30 AM 2:00 PM
Saturday 8:30 AM 10:00 AM
Sunday Closed

Phone: 641-594-2755

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