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.
Mesa County, Colorado, has about 161,000 residents (2024 Census Bureau estimate). A person kept in custody after an arrest in Mesa County is held at the county jail, run by the Mesa 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: Mesa County public records, Mesa County arrest records, Mesa County warrants, Mesa County criminal records, Mesa County court records, Colorado arrest records and Colorado inmate search.
Finding Someone in Custody in Mesa County
The county jail, run by the Mesa County Sheriff's Office, holds everyone kept in custody after an arrest in Mesa County, from every agency.
SearchSystems opened and checked the jail page of the Mesa County Sheriff's Office at mesacounty.us/departments-and-services/sheriff/services/blotter-rep... (page title: Blotter Reports | Mesa County), which answered when SearchSystems opened it on September 23, 2026.
That page is the office's jail information page rather than a roster.
The Mesa County Jail by the Numbers
On an average day in 2025 the jail held about 440 people, down from about 530 in 2019. Its rated capacity in 2025 was 533 beds, and it ran at 83 percent of it that year. The figures are from the Vera Institute of Justice's Incarceration Trends data.
Mesa County has about 161,000 residents (2024 Census Bureau estimate), so the jail holds about 27 people for every 10,000 residents.
Who Books People Into the Mesa County Jail
The Mesa County Sheriff's Office and the agencies that report for Grand Junction, Fruita, Palisade and De Beque make the arrests that end in a booking in Mesa County.
The largest arrest counts reported to the FBI were Grand Junction's 4,755 for 2025, the Mesa County Sheriff's Office's 2,472 for 2025 and De Beque's 1,185 for 2025.
Together, the five agencies in Mesa County with all twelve months of 2025 on file reported 8,708 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 Mesa 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 Colorado Department of Corrections lists its inmates at cdoc.colorado.gov.
Frequently Asked Questions
How do I find an inmate in Mesa County?
Ask the Mesa County Sheriff's Office; its jail page SearchSystems verified is at mesacounty.us.
How many people are in the Mesa County jail?
About 440 on an average day in 2025, the latest year in the Vera Institute's jail data, against a rated capacity of 533 beds.
Where do people sentenced to prison in Mesa County go?
To a facility of the Colorado Department of Corrections; its inmate locator is at cdoc.colorado.gov.
Is this the official Mesa 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.