Upholding Safety & Justice 
in Mercer County.

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Protecting & Serving
Mercer County, WV



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The Mercer County Sheriff’s Office is dedicated to safeguarding our community through a blend of time-honored values and cutting-edge strategies. We strive to create a safe and welcoming environment for all residents, upholding the highest standards of professionalism and integrity. Learn more about our commitment to service, our innovative initiatives, and how we’re building trust with the people we serve.

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Come out and join us today at this wonderful event!

So happy to be involved with the Special Needs Collaborative's Born to Stand Out event today at the Karen Presavatti Center.

The Mercer County Sheriff's Department will once again be hiring for entry level deputy sheriff position. We will be administering the physical agility portion of the testing process March 7, 2026 at 9:00 A.M at the Princeton Senior High School Track. Application can be picked up at the Mercer County Courthouse in either the County Clerks Office or in the Law Enforcement Section of the Sheriff's Department. Applications will be accepted up to the time of testing. Everyone wishing to test shall bring the physicians release with them at the time of testing. For those individuals passing the physical agility portion of the testing the written examination will directly follow at 10:30 A.M at the Princeton Church of God on Oakvale Road in Princeton. Please bring a photo I.D with you to testing. Anyone having questions in regard to any portion of the application process should contact Chief Deputy J.J Ruble with the Mercer County Sheriff's Department at (304) 487-8364 or email [email protected]

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Frequently Asked Questions



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Where is the Mercer County Sheriff's Office located?

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We are located at the Mercer County Courthouse at 1501 East Main St., Princeton, WV 24740.

Where do I park when I arrive?

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The Mercer County Courthouse has parking available on the street around the building. 

What types of items are not allowed in the Courthouse?

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Weapons, such as firearms, knives, tasers, etc., and drugs and drug paraphernalia are not permitted on Courthouse grounds. 

Do I have to go through security to enter the Courthouse?

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When entering the Courthouse, you will be asked to place any handbags, purses, totes, along with anything in your pockets into the scanner before walking through a metal detector. 

How do I pay my personal property taxes?

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Personal property taxes can be paid:

  • Online at http://mercer.softwaresystems.com/index.html
  • Mailing a check with your tax bill to the address on the bill.
  • In person at:
    • The Mercer County Courthouse: 1501 East Main St., Princeton, WV 24740, Monday through Friday from 8:30 AM—4:30 PM. Closed on Holidays.