Post offices in the county of Ottawa, OH

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 Clay Center Post Office in Clay Center, OH

Clay 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
440 Main St Clay Center , OH 43408-9998

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Open hours
Day Open Close
Monday 2:00 PM 4:00 PM
Tuesday 2:00 PM 4:00 PM
Wednesday 2:00 PM 4:00 PM
Thursday 2:00 PM 4:00 PM
Friday 2:00 PM 4:00 PM
Saturday 7:30 AM 10:45 AM
Sunday Closed
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Street View Image of Elmore Post Office in Elmore, OH

Elmore 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
328 Rice St Elmore , OH 43416-9998

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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 9:30 AM 12:00 PM
Sunday Closed

Phone: 419-862-3272

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Street View Image of Genoa Post Office in Genoa, OH

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
606 Washington St Genoa , OH 43430-1685

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Open hours
Day Open Close
Monday 8:15 AM 12:30 PM
1:30 PM 4:15 PM
Tuesday 8:15 AM 12:30 PM
1:30 PM 4:15 PM
Wednesday 8:15 AM 12:30 PM
1:30 PM 4:15 PM
Thursday 8:15 AM 12:30 PM
1:30 PM 4:15 PM
Friday 8:15 AM 12:30 PM
1:30 PM 4:15 PM
Saturday 9:00 AM 12:00 PM
Sunday Closed

Phone: 419-855-3656

  • Stamps.com logo
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Street View Image of Graytown Post Office in Graytown, OH

Graytown 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
1778 N Walker St Graytown , OH 43432-9998

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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 12:30 PM
Sunday Closed

Phone: 419-862-2217

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Street View Image of Gypsum Post Office in Gypsum, OH

Gypsum 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
2 Mackey Ln Gypsum , OH 43433-9998

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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 8:00 AM 12:00 PM
Sunday Closed

Phone: 419-732-2336

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Street View Image of Lacarne Post Office in Lacarne, OH

Lacarne 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
89 N Monroe St Lacarne , OH 43439-9998

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

Phone: 419-635-2663

  • Stamps.com logo
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Street View Image of Lakeside Marblehead Post Office in Lakeside Marblehead, OH

Lakeside Marblehead 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
1306 W Main St Lakeside Marblehead , OH 43440-2024

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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 9:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
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Street View Image of Martin Post Office in Martin, OH

Martin 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
2918 1st St Martin , OH 43445-9998

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Open hours
Day Open Close
Monday 8:45 AM 1:00 PM
2:00 PM 3:45 PM
Tuesday 8:45 AM 1:00 PM
2:00 PM 3:45 PM
Wednesday 8:45 AM 1:00 PM
2:00 PM 3:45 PM
Thursday 8:45 AM 1:00 PM
2:00 PM 3:45 PM
Friday 8:45 AM 1:00 PM
2:00 PM 3:45 PM
Saturday 8:00 AM 11:45 AM
Sunday Closed

Phone: 419-855-3285

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

Middle Bass 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
891 Fox Rd Middle Bass , OH 43446-8001

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

Phone: 419-285-3200

  • 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 Oak Harbor Post Office in Oak Harbor, OH

Oak Harbor 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
126 N Church St Oak Harbor , OH 43449-1353

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Open hours
Day Open Close
Monday 8:00 AM 4:30 PM
Tuesday 8:00 AM 4:30 PM
Wednesday 8:00 AM 4:30 PM
Thursday 8:00 AM 4:30 PM
Friday 8:00 AM 4:30 PM
Saturday 8:00 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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Street View Image of Port Clinton Post Office in Port Clinton, OH

Port Clinton 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
121 W 2nd St Port Clinton , OH 43452-9998

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

Phone: 419-732-3322

  • 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 Put In Bay Post Office in Put In Bay, OH

Put In Bay 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
425 Langram Rd Put In Bay , OH 43456-9998

Get directions

Open hours
Day Open Close
Monday 8:00 AM 12:00 PM
2:00 PM 5:00 PM
Tuesday 8:00 AM 12:00 PM
2:00 PM 5:00 PM
Wednesday 8:00 AM 12:00 PM
2:00 PM 5:00 PM
Thursday 8:00 AM 12:00 PM
2:00 PM 5:00 PM
Friday 8:00 AM 12:00 PM
2:00 PM 5:00 PM
Saturday 8:00 AM 12:00 PM
Sunday Closed

Phone: 419-285-4641

  • 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 Rocky Ridge Post Office in Rocky Ridge, OH

Rocky Ridge 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
14800 W 3rd St Rocky Ridge , OH 43458-9998

Get directions

Open hours
Day Open Close
Monday 2:30 PM 4:30 PM
Tuesday 2:30 PM 4:30 PM
Wednesday 2:30 PM 4:30 PM
Thursday 2:30 PM 4:30 PM
Friday 2:30 PM 4:30 PM
Saturday 7:30 AM 11:15 AM
Sunday Closed

Phone: 419-898-2214

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

Williston 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
21062 W Toledo St Williston , OH 43468-9998

Get directions

Open hours
Day Open Close
Monday 11:15 AM 1:15 PM
2:15 PM 4:15 PM
Tuesday 11:15 AM 1:15 PM
2:15 PM 4:15 PM
Wednesday 11:15 AM 1:15 PM
2:15 PM 4:15 PM
Thursday 11:15 AM 1:15 PM
2:15 PM 4:15 PM
Friday 11:15 AM 1:15 PM
2:15 PM 4:15 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
    STAMPS100
    $100 value