Reviewed and updated October 9, 2026 by the SearchSystems.net editorial team. The arrest counts are the ones each agency reported to the FBI, as the FBI held them on October 8, 2026. The jail figures are from the Vera Institute of Justice's Incarceration Trends data. Every office link was opened and checked against the office's own site on September 23, 2026.
Harnett County, North Carolina, has about 146,000 residents (2024 Census Bureau estimate). A person kept in custody after an arrest in Harnett County is held at the county jail, run by the Harnett County Sheriff's Office, and the jail's record of each person held is a public record. This guide says where to look for someone in custody, what the jail holds and who books people into it.
This guide covers the search, the jail, who books people, state prison and common questions.
Related guides: Harnett County public records, Harnett County arrest records, Harnett County warrants, Harnett County criminal records, Harnett County court records, North Carolina arrest records and North Carolina inmate search.
Finding Someone in Custody in Harnett County
The county jail, run by the Harnett County Sheriff's Office, holds everyone kept in custody after an arrest in Harnett County, from every agency.
SearchSystems opened and checked the jail page of the Harnett County Sheriff's Office at harnettsheriff.com/county-jail.asp (page title: Harnett County Sheriff’s Office: Harnett County Detention Center // Harnett County, North Carolina), phone 910-893-0257, which answered when SearchSystems opened it on September 23, 2026.
That page is the office's jail information page rather than a roster, so a search for a particular person goes through the office at 910-893-0257.
The Harnett County Jail by the Numbers
On an average day in 2024 the jail held about 210 people, down from about 250 in 2019. Its rated capacity in 2022, the last year with a capacity figure, was 324 beds, and it ran at 86 percent of it that year. The figures are from the Vera Institute of Justice's Incarceration Trends data.
Harnett County has about 146,000 residents (2024 Census Bureau estimate), so the jail holds about 14 people for every 10,000 residents.
Who Books People Into the Harnett County Jail
The Harnett County Sheriff's Office and the agencies that report for Dunn, Angier, Erwin, Lillington and Coats make the arrests that end in a booking in Harnett County.
The FBI's agency list also places one more agency in Harnett County: the State Park Rangers at Raven Rock (state agency).
The largest arrest counts reported to the FBI were the Harnett County Sheriff's Office's 1,327 for 2025, Dunn's 1,006 for 2025 and Angier's 179 for 2025.
Together, the six agencies in Harnett County with all twelve months of 2025 on file reported 2,793 arrests to the FBI that year. Those kept in custody were booked into the county jail; a person cited and released at the scene was not.
The counts, agency by agency and year by year, are in Harnett County arrest records.
From the Jail to State Prison
A sentence of more than a year is served in state prison, not the jail; the North Carolina Department of Adult Correction lists its inmates at dac.nc.gov/dac-services/criminal-offender-searches.
Frequently Asked Questions
How do I find an inmate in Harnett County?
Ask the Harnett County Sheriff's Office at 910-893-0257; its jail page SearchSystems verified is at harnettsheriff.com/county-jail.asp.
How many people are in the Harnett County jail?
About 210 on an average day in 2024, the latest year in the Vera Institute's jail data, against a rated capacity of 324 beds.
What is the phone number for the Harnett County jail?
910-893-0257, the number on the page of the Harnett County Sheriff's Office SearchSystems verified.
Where do people sentenced to prison in Harnett County go?
To a facility of the North Carolina Department of Adult Correction; its inmate locator is at dac.nc.gov.
Is this the official Harnett County website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official county, court and state offices described above and does not hold records, charge for them or take requests.