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Johnston County law enforcement

A detailed guide to Johnston County law enforcement, agency jurisdictions, local history, courts, FBI and SBI office coverage, and published crime data.

Reviewed September 24, 2026 · Independent public-source research

County seat
Smithfield
Established
1746
Region
Coastal Plain
County government
Official county website

Johnston County at a glance

Johnston County has a particularly extensive municipal-police network alongside its county sheriff. Smithfield is the seat, with Clayton, Benson, Four Oaks, Kenly, Pine Level, Princeton, Selma and Wilson’s Mills among the towns reviewed. The directory distinguishes currently verified town operations from older roster entries whose status needs further confirmation.

The county lies in the Coastal Plain and the Neuse River corridor. Smithfield and Selma developed as important transport and commercial centers, while communities across the county retain different municipal service boundaries. A county address should therefore be resolved to its actual town or unincorporated location before selecting a department.

Law enforcement in Johnston County

The Sheriff’s Office provides general enforcement, detention, communications, civil and courtroom services, with headquarters now listed on US 70 Business East. Municipal departments have separate records and employment structures. Wilson’s Mills expressly dates its department to 2006. Kenly’s official page contains a transition notice directing non-emergency calls to the Sheriff’s Office; its service status is presented cautiously rather than assuming uninterrupted independent coverage. Micro requires additional current verification.

Municipal police department

Benson Police Department

Benson

Municipal police department

Clayton Police Department

Clayton

Municipal police department

Four Oaks Police Department

Four Oaks

Local ABC law-enforcement agency

Johnston County ABC Law Enforcement

Smithfield

County sheriff’s office

Johnston County Sheriff’s Office

Smithfield

Municipal police department

Pine Level Police Department

Pine Level

Municipal police department

Princeton Police Department

Princeton

Municipal police department

Selma Police Department

Selma

Municipal police department

Smithfield Police Department

Smithfield

Municipal police department

Wilson’s Mills Police Department

Wilson’s Mills

Municipal police

Zebulon Police Department

Zebulon

County history and community context

Johnston was formed from Craven County in 1746 and named for royal governor Gabriel Johnston. Smithfield incorporated in 1777, developing around a Neuse River crossing and trading location. Railroads later strengthened Selma’s role, while cotton, tobacco and manufacturing shaped the broader county. Bentonville’s Civil War battlefield is an important state historic site. This community history is kept separate from current staffing or police-performance claims.

Courts, public records and official resources

Johnston’s sheriff contact directory separates incident/arrest reports, civil process, investigations, detention and administrative inquiries. Smithfield provides station directions and after-hours call phones; Selma lists a police records specialist; Princeton publishes its own police contacts. County resource directories can lag behind a town’s current address—for example, Four Oaks now identifies 100 East Sanders Street—so the direct agency page takes precedence for location information.

The North Carolina Judicial Branch maintains the official Johnston County court page, with a courthouse directory, clerk contacts, jury information, local rules and forms, and links to online court services. The court page should be checked before traveling or selecting a filing location. An agency incident report and the resulting court case are different records; use the court clerk or Judicial Branch records service for case-file access.

Johnston County court directory →

FBI and SBI regional offices

FBI office coverage

Raleigh covers Johnston County under the Charlotte Field Office. The FBI investigates federal matters; this assignment does not replace local emergency response.

Charlotte Field Office: 704-672-6100 · 7915 Microsoft Way, Charlotte, NC 28273. Official FBI coverage directory.

NC SBI district

Capital District — Raleigh · 3320 Garner Rd., Raleigh NC, 27610 · (984) 204-2760. Official SBI district-office directory.

For an emergency call 911. The federal and state office contacts are provided for jurisdictional research and administrative inquiries.

Published crime and personnel data

The NC SBI’s county table reports selected Index offenses from contributing agencies in 2024. It is separate from the FBI’s 2025 reporting year and is not a count of all possible offenses.

NC SBI · Johnston County · 2024 reported Index offenses
Offense categoryPublished count
Murder and nonnegligent manslaughter3
Rape49
Robbery33
Aggravated assault339
Burglary349
Larceny-theft1,918
Motor vehicle theft248

Published county-table Index total: 2,939. SBI Index offenses by agency in county.

NC SBI · contributing rows in the 2024 county table
Published agency labelIndex totalMurderRapeRobberyAggravated assaultBurglaryLarcenyVehicle theft
Johnston Co. Sheriff1,4702348127215934150
Smithfield521128534339123
Benson1610213125975
Clayton457066411733750
Four Oaks1902020141
Pine Level80000242
Selma249038654211714
Wilson's Mills PD54002205243

A county total depends on the reporting agencies and source-table coverage. Missing agencies or blank values must not be treated as zero. Published totals are not a safety ranking and do not establish an agency’s performance.

FBI · 2025 agency-specific figures linked to this county
AgencyReported violent crimeReported property crimeFull-time sworn · Oct. 31Full-time civilian · Oct. 31
Benson Police Department14163161
Clayton Police Department38355665
Four Oaks Police Department115091
Johnston County Sheriff’s Office1801,26212483
Pine Level Police Department22560
Princeton Police DepartmentNot publishedNot published70
Selma Police Department42199261
Smithfield Police Department38511434
Wilson’s Mills Police Department1239140
Zebulon Police Department44253255

These are individual agency rows, not whole-county totals. Cross-county departments may serve territory beyond Johnston County. Each linked profile identifies its FBI source table and reporting label. Do not sum these rows to compare with the SBI’s different year and coverage.

Explore statewide FBI figures, reporting definitions and methodology →

Service arrangements and roster notes

Historical reporting lists can include former departments, contract arrangements, facilities and subordinate units. The notes below distinguish those entries from the agency profiles above.

  • Micro Police Department: Historical roster candidate; current town site does not verify operational police department. Preserve for follow-up; no active profile asserted. Official source
  • Kenly Police Department: Town police page includes transition notice directing non-emergency calls to Johnston Sheriff. Qualified records/service profile retained; independent current staffing unconfirmed. Official source

Sources and review date

Official agency, government and institutional sources are linked below. Contact details and organizational information were reviewed September 24, 2026. Published statistical years are identified separately.