Municipal police departments within a county operate independently from each other and from the county sheriff, each serving their respective city or town limits. There are 4 Police Department locations in County, Illinois.

Residents of County should be aware of jurisdiction boundaries — the city police handle incidents within city limits, while the county sheriff's office covers unincorporated areas of the county. Contacting the correct agency ensures the fastest response.

List of Washington County, Illinois Police Department

Nashville Police Department

View Details Call Now (618) 327-8232

Nashville Police Department

Address
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Hours

Ashley Police Department

View Details Call Now (618) 485-2270

Ashley Police Department

Address
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Hours

Irvington Police Department

View Details Call Now (618) 249-6225

Irvington Police Department

Address
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Hours

Okawville Police Department

View Details Call Now (618) 243-5972

Okawville Police Department

Address
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Hours

Residents of County can find their specific city police department by selecting their municipality below. For matters in unincorporated parts of County, the county sheriff's office is typically the appropriate agency to contact for law enforcement assistance.

You may also find Police Department locations in neighboring counties including Washington, Clinton, Randolph.