Post offices in the county of Black Hawk, 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 Cedar Falls Post Office in Cedar Falls, IA

Cedar Falls 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
221 W 6th St Cedar Falls , IA 50613-9998

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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 Closed
Sunday Closed

Phone: 319-266-4734

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Street View Image of Dewar Post Office in Dewar, IA

Dewar 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
5916 1st St Dewar , IA 50623-5000

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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 8:30 AM 9:45 AM
Sunday Closed

Phone: 319-232-5493

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

Dunkerton 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
713 S Canfield St Dunkerton , IA 50626-9514

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Open hours
Day Open Close
Monday 8:00 AM 12:00 PM
2:00 PM 4:00 PM
Tuesday 8:00 AM 12:00 PM
2:00 PM 4:00 PM
Wednesday 8:00 AM 12:00 PM
2:00 PM 4:00 PM
Thursday 8:00 AM 12:00 PM
2:00 PM 4:00 PM
Friday 8:00 AM 12:00 PM
2:00 PM 4:00 PM
Saturday Closed
Sunday Closed

Phone: 319-822-4400

  • 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 Gilbertville Post Office in Gilbertville, IA

Gilbertville 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
1320 5th St Gilbertville , IA 50634-7726

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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 8:30 AM 9:15 AM
Sunday Closed

Phone: 319-296-1720

  • 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 Hudson Post Office in Hudson, IA

Hudson 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
410 Jefferson St Hudson , IA 50643-9719

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Open hours
Day Open Close
Monday 9:00 AM 11:30 AM
1:30 PM 4:00 PM
Tuesday 9:00 AM 11:30 AM
1:30 PM 4:00 PM
Wednesday 9:00 AM 11:30 AM
1:30 PM 4:00 PM
Thursday 9:00 AM 11:30 AM
1:30 PM 4:00 PM
Friday 9:00 AM 11:30 AM
1:30 PM 4:00 PM
Saturday 9:00 AM 10:00 AM
Sunday Closed

Phone: 319-988-3329

  • 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 La Porte City Post Office in La Porte City, IA

La Porte 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
408 Chestnut St La Porte City , IA 50651-1357

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

Phone: 319-342-3045

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

Raymond 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
111 Commercial St Raymond , IA 50667-7727

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Open hours
Day Open Close
Monday 10:00 AM 12:00 PM
12:30 PM 4:30 PM
Tuesday 10:00 AM 12:00 PM
12:30 PM 4:30 PM
Wednesday 10:00 AM 12:00 PM
12:30 PM 4:30 PM
Thursday 10:00 AM 12:00 PM
12:30 PM 4:30 PM
Friday 10:00 AM 12:00 PM
12:30 PM 4:30 PM
Saturday 10:00 AM 10:45 AM
Sunday Closed

Phone: 319-232-6244

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

Waterloo 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
300 Sycamore St Waterloo, IA 50701-9998

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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 Closed
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 Waterloo Annex Post Office in Waterloo, IA

Waterloo Annex Post Office does not have retail counter services

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