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 between September 24, 2026 and October 9, 2026.
Alabaster, Alabama, in Shelby County, has about 34,000 residents (2024 Census Bureau estimate). A person kept in custody after an arrest in Alabaster is held at the county jail, run by the Shelby 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 and common questions.
Related guides: Alabaster public records, Shelby County inmate search, Alabaster arrest records, Alabaster warrants, Alabaster criminal records, Alabaster court records, Alabama arrest records and Alabama inmate search.
Finding Someone in Custody in Alabaster
The county jail, run by the Shelby County Sheriff's Office, holds everyone kept in custody after an arrest in Alabaster, from every agency.
SearchSystems opened and checked the custody page of the Shelby County Sheriff's Office at inmatelisting.shelbyal.com (page title: Shelby County Sheriff's Office | Inmate Listing), which answered when SearchSystems opened it on October 9, 2026.
Someone booked recently shows on that page; someone cited and released at the scene, or held a few hours at a city station, does not.
The Shelby County Jail by the Numbers
On an average day in 2023 the jail held about 500 people, up from about 480 in 2019. Its rated capacity in 2023 was 544 beds, and it ran at 92 percent of it that year. The figures are from the Vera Institute of Justice's Incarceration Trends data.
Shelby County has about 236,000 residents (2024 Census Bureau estimate), so the jail holds about 21 people for every 10,000 residents.
Who Books People Into the Shelby County Jail
The Shelby County Sheriff's Office and the agency that reports for Alabaster (filed by the FBI as Alabaster Police Department) make the arrests that end in a booking in and around Alabaster.
The FBI's agency list also places one more agency in Shelby County: the University of Montevallo (campus police).
The Vestavia Hills Police Department, the Hoover Police Department, the Birmingham Police Department and one more are each listed by the FBI across several counties including Shelby County, so their arrests are not broken out for Shelby County here.
The largest arrest counts reported to the FBI were the Shelby County Sheriff's Office's 1,972 for 2025, Pelham's 1,016 for 2025 and Alabaster's 822 for 2025.
Together, the eight agencies in Shelby County with all twelve months of 2025 on file reported 5,526 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 Alabaster arrest records.
Frequently Asked Questions
How do I find an inmate in Alabaster?
Look on the custody page of the Shelby County Sheriff's Office at inmatelisting.shelbyal.com. It covers people booked into the county jail.
How many people are in the Shelby County jail?
About 500 on an average day in 2023, the latest year in the Vera Institute's jail data, against a rated capacity of 544 beds.
Is this the official Alabaster website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official city, county, court and state offices described above and does not hold records, charge for them or take requests.