Adams County Inmate Population Overview
The local jail count centers on the Adams County Sheriff's Office inmate services system and the Adams County Detention Facility in Brighton. The county jail holds people arrested by Adams County agencies, people held on Adams County warrants, pretrial detainees waiting for court action, sentenced local jail inmates, and other lawful holds handled by the sheriff. That count is not the same as the Colorado state prison population. Once a person is sentenced to prison, lookup moves to the Colorado Department of Corrections, even if the case began in Adams County.
The research file also maps the Aurora Contract Detention Facility because it sits in Aurora and serves immigration detention in the region. That facility is not run by ACSO, and it is not searched through the Adams County roster. It belongs on a separate custody path through ICE. This difference matters in the Denver metro area, where a person may be arrested in one city, booked into the county jail, transferred to state prison, or held in civil immigration custody under a federal system.
Adams County Inmate Population Statistics
The most complete population figures in the research file come from the Vera Institute Incarceration Trends county dataset for Adams County FIPS 08001. Vera reports the 2025 total jail population as 776.5 and the 2025 rated jail capacity as 1,197. Those are dataset figures, not a live sheriff dashboard. The ACSO pages reviewed did not publish a current daily population counter, annual booking count, or average length of stay.
| Measure | Figure | Source / Year |
|---|---|---|
| Total jail population | 776.5 | Vera Incarceration Trends, 2025 |
| Rated capacity | 1,197 | Vera Incarceration Trends, 2025 |
| Pretrial custody | 535.5 | Vera Incarceration Trends, 2025 |
| Sentenced jail custody | 241 | Vera Incarceration Trends, 2025 |
| Jail population rate | 220.98 per 100,000 | Vera Incarceration Trends, 2024 |
Adams County Inmate Population Trends
Vera's multi-year data shows the Adams County inmate population above one thousand before the pandemic period, then lower from 2020 forward. The 2018 row reports 1,029 people, followed by 990 in 2019 and 700 in 2020. From 2021 through 2025, the county jail population sits between 762 and 880 in the dataset. The research file did not locate an ACSO news or county dashboard source explaining each annual change, so the table should be read as population trend data rather than a policy-cause finding.
| Year | Total Jail Population | Rated Capacity | Pretrial | Sentenced |
|---|---|---|---|---|
| 2018 | 1,029 | 1,303 | 608 | 421 |
| 2019 | 990 | 1,279 | 286.5 | 703.5 |
| 2020 | 700 | 1,271 | 448 | 252 |
| 2021 | 762 | 1,271 | 539.25 | 222.75 |
| 2022 | 863.5 | 1,014 | 653 | 210.5 |
| 2023 | 880 | 1,076.25 | 619.97 | 260.03 |
| 2024 | 808.75 | 1,144 | 571 | 237.75 |
| 2025 | 776.5 | 1,197 | 535.5 | 241 |
Compared with the 2025 rated capacity in Vera, the latest reported population is below the dataset capacity figure. That does not prove the jail has no crowded housing unit on a given day, and it does not replace current jail information from ACSO. It does show that the latest county-level trend row was below rated capacity when reported.
Adams County Jail Population Makeup
The 2025 Vera row separates pretrial and sentenced jail custody. Pretrial custody accounts for 535.5 of the Adams County inmate population, while sentenced jail custody accounts for 241. The same row reports 662.5 male and 113.5 female jail population. Vera also reports race and ethnicity fields, but the research file warns that categories may not sum cleanly because Latinx ethnicity and race categories can overlap or be modeled from source data.
- Pretrial custody: Vera reports 535.5 people in 2025, meaning most of the jail population had not finished the case process.
- Sentenced jail custody: Vera reports 241 people in 2025, separate from people later moved to CDOC prison.
- Sex breakdown: Vera reports 662.5 male and 113.5 female in the 2025 county jail row.
- Race and ethnicity fields: Vera reports 105.5 Black, 371 Latinx, and 652.5 White, with category definitions that should not be converted casually into percentages.
Adams County Inmate Records Laws
Colorado treats criminal justice records under a distinct statutory framework. For Adams County inmate population questions, the key split is simple: the sheriff handles jail custody and jail records, the courts handle case records, and CDOC handles sentenced state-prison custody. Public access can exist, but access does not mean every jail document, medical record, secured-area video, or juvenile matter is open without review.
Key Statutes:
Colorado Criminal Justice Records Act, CRS 24-72-301 et seq. governs many Colorado law-enforcement and jail records.
CRS 24-72-305.5 restricts use of criminal justice records for direct business solicitation and appears on ACSO records forms.
CRS 24-72-306 authorizes reasonable criminal justice records fees and page-copy charges where allowed.
ACSO's own records materials make the access limits concrete. Mugshots, jail and medical records, secured-area video, case reports, body-worn camera video, custody letters, intake records, grievance records, and classification or disciplinary records may require an official form and review. Secured-area video has a 30-day retention period from the incident date, so delay can matter when a jail video request is needed.
Search the Adams County Inmate Population
The official starting point for current county custody is the ACSO inmate search. The captured form uses first-name and last-name fields and a Search Inmates button. The same page area includes warrant notices, including the warning that warrant information excludes juveniles, is for reference only, is not confirmation that a warrant is active, and is updated daily by 7 AM for warrant records.
The manifest includes a screenshot of the ACSO search form from the official inmate search page.
The screenshot matters because the research did not document extra filters such as booking date, facility, release status, or export tools in the captured HTML.
- Open the ACSO inmate search page and start with the last name, then add the first name if needed.
- Try spelling variants or a shorter first-name search if a recent booking does not appear.
- Call the jail information line at 303-654-1850 when the search does not match a person who may have just been booked.
- Use ACSO records forms for older jail records, mugshots, secured-area video, intake records, or classification records.
- Search CDOC, BOP, ICE, or VINELink when the person is not in Adams County jail custody.
Adams County Roster Search Fields
The Adams County inmate population lookup is simpler than many vendor rosters. Research captured only two visible fields on the ACSO page. No login was visible, and no fee was shown for the public search itself. A missing result is not a legal finding that no custody or warrant record exists, especially for newly booked people, other agencies' warrants, and records not yet entered into the system.
| Field Label | Type | Required | Notes |
|---|---|---|---|
| First Name | Text | Unspecified | Placeholder says "Enter first name"; no required marker was captured. |
| Last Name | Text | Unspecified | Placeholder says "Enter last name"; no wildcard rules were captured. |
ACSO records forms fill the gap for records that are not visible online. The public records hub links to the inmate search, warrant search, records request form, inmate records release form, and fee schedule. Those forms are the better route for historical booking records, mugshot requests, custody letters, jail or medical records, and secured-area video.
Adams County Inmate Record Details
The research file did not retain a full live inmate profile, so confirmed Adams County profile fields must be treated with care. Do not assume the public roster shows booking number, charges, bond, housing unit, arresting agency, court dates, or mugshots unless a current profile confirms it. What is confirmed is the set of record categories ACSO makes requestable through its public forms.
| Record Item | Research Status |
|---|---|
| Name search | First-name and last-name search fields are confirmed on the ACSO page. |
| Mugshot | Requestable through ACSO records; public roster photo display was not confirmed. |
| Jail or medical record | Requestable by form, with authorization and fees where applicable. |
| Intake or classification record | Listed on the inmate records release form as a request category. |
| Secured-area video | Requestable, with a 30-day retention period from incident date. |
County Jail vs State Prison
A current Adams County jail search is not the same as a Colorado prison search. The sheriff's roster is for county jail custody. The CDOC offender search is for sentenced state-prison custody after a felony sentence or other state correctional placement. Federal sentenced custody uses the BOP inmate locator, and immigration detention uses ICE ODLS.
| Custody Path | Who It Covers | Where to Search |
|---|---|---|
| Adams County jail | Pretrial detainees, local sentences, local warrants, holds handled by ACSO | ACSO inmate search |
| Colorado state prison | People sentenced into CDOC after a state case | CDOC offender search |
| Federal prison | Sentenced federal prisoners or prior BOP custody from 1982 forward | BOP inmate locator |
| Immigration detention | ICE civil detainees, including Aurora Contract Detention Facility custody | ICE Online Detainee Locator System |
Adams County Jail Records Requests
The ACSO public records hub is the fallback when a roster search is too narrow. The records request form can be emailed to recordsrequest@adamssheriffco.gov. The form asks for requester information, case or date-range details when known, the person named in the report, relation to the report, requested record type, delivery method, and signature. Payment is due when the request is complete, and records not picked up within 30 days are destroyed.
The public records hub screenshot from the official Adams County public records page shows the records forms and inmate-records links in one place.
The hub is useful when a person has been released, a booking photo is needed, or a jail record category is not part of the public search form.
| Record or Service | Fee From ACSO Schedule |
|---|---|
| Mugshot | $2.00 per mugshot |
| Jail or medical record | $5.00 per record searched plus $0.25 per page for retrieval or redaction |
| Background or custody letter | $10.00, limited to ACSO arrests, warrants, and in-custody information |
| Custom research | $41.37 per hour, first hour free |
| Removable media | $20.00; outside removable media not accepted |
Adams County Detention Facilities
The facility map has one county jail and one separate immigration detention facility. The first is part of the Adams County inmate population for local criminal custody. The second is a federal civil immigration facility and should not be treated as an Adams County jail roster result.
- Adams County Detention Facility - the ACSO-operated county jail in Brighton for local arrests, pretrial custody, local sentences, warrants, and sheriff holds.
- Aurora Contract Detention Facility - an ICE contract detention facility in Aurora for civil immigration custody, searched through ICE ODLS rather than ACSO.
Adams County Jail Services
ACSO publishes separate inmate-service pages for visitation, mail, inmate funds, bond information, inmate rules, grievances, work release, supervised release, and victim services. The research file did not capture exact visitation times, video vendor details, mail-scanning rules, or deposit fees. Those details should be checked on the official pages before a visit, mail item, or deposit.
- Booking
- Jail intake after arrest, including identity, property, fingerprints, photo, and initial screening.
- Classification
- The jail's housing and security review based on charges, holds, risks, health needs, and separation rules.
- Detainer
- A hold or request from another agency that can affect release even when a local bond is posted.
- PR bond
- A personal recognizance release based on a promise to appear and obey court conditions.
Adams County Inmate Population FAQ
How large is the Adams County inmate population?
Vera Incarceration Trends reports a 2025 total jail population of 776.5 for Adams County and a rated capacity of 1,197. ACSO pages reviewed during research did not publish a live daily population dashboard, so use Vera as a trend source and ACSO for current custody lookup.
How do I search current Adams County jail custody?
Use the ACSO inmate search with first name and last name. If a person may have just been booked, call the jail information line at 303-654-1850 or try again after intake data is entered.
Where do sentenced Adams County prisoners appear?
People sentenced to Colorado state prison move to CDOC custody and should be searched through the CDOC offender search, not the county jail roster. Federal and immigration custody use separate BOP or ICE systems.
Can older jail records be requested?
Yes, ACSO forms list jail and medical records, mugshots, intake records, grievance records, classification or disciplinary records, custody letters, and secured-area video as request categories. Fees and redactions may apply.