Post offices in the county of Madison, 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 Irwin Post Office in Irwin, OH

Irwin 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
24176 State Route 161 Irwin , OH 43029-8000

Get directions

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 12:00 PM 2:30 PM
Sunday Closed

Phone: 937-349-2121

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

London 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
25 S Oak St London , OH 43140-9998

Get directions

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

Phone: 740-852-1881

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

Mount Sterling 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
34 W Columbus St Mount Sterling , OH 43143-9998

Get directions

Open hours
Day Open Close
Monday 8:30 AM 4:30 PM
Tuesday 8:30 AM 4:30 PM
Wednesday 8:30 AM 4:30 PM
Thursday 8:30 AM 4:30 PM
Friday 8:30 AM 4:30 PM
Saturday 8:30 AM 10:30 AM
Sunday Closed

Phone: 740-869-2545

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

Plain 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
219 Maple St Plain City , OH 43064-1293

Get directions

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

Phone: 614-873-4004

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

Sedalia 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
61 Federal St Sw Sedalia , OH 43151-9900

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 7:30 AM 10:00 AM
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 South Solon Post Office in South Solon, OH

South Solon 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
7230 E Main St South Solon , OH 43153-9900

Get directions

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

Phone: 937-883-2283

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

West Jefferson 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
249 W Main St West Jefferson , OH 43162-9998

Get directions

Open hours
Day Open Close
Monday 8:00 AM 4:15 PM
Tuesday 8:00 AM 4:15 PM
Wednesday 8:00 AM 4:15 PM
Thursday 8:00 AM 4:15 PM
Friday 8:00 AM 4:15 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
    STAMPS100
    $100 value