The Cass County Sheriff’s Office publishes dated inmate roster PDFs on its website under the “Cass County Jail/Current Inmates” section. Open the Sheriff’s Office page, scroll to that section, and download the most recent roster to check current custody. The jail is located in the basement of the Cass County Courthouse at 5 West 7th Street, Atlantic, Iowa. Federal detainees are not held in the county jail and will not appear on this roster.
Looking for someone booked tonight? See Cass booking contacts for phone-first contact info.
Searching the Cass County jail roster
Right now the Cass County Sheriff’s Office publishes its jail roster as dated PDF documents linked from the Cass County Sheriff’s Office page. The roster is posted under the “Cass County Jail/Current Inmates/PREA Compliance” heading. A new file is uploaded when the roster changes, so the filename includes the date of the snapshot. The most recent confirmed roster available is dated September 4, 2026.
To check custody status:
- Go to the Cass County Sheriff’s Office page.
- Scroll to the “Cass County Jail/Current Inmates” section.
- Open the most recently dated roster PDF.
- Search the document (Ctrl+F or Cmd+F) by last name.
The roster lists names of people currently held in the Cass County Jail. It does not function as a live database — it is a point-in-time document. If you cannot locate the current file or the page has not been updated, call the Cass County Sheriff’s Office directly at (712) 243-2206. Note that federal detainees are housed in federal facilities, not the county jail, and will never appear on this roster. To locate someone in federal custody, use the Federal Bureau of Prisons inmate locator.
What the roster does (and doesn’t) show
Juvenile detainees, people held under sealed proceedings, and anyone in federal custody do not appear on the Cass County jail roster. The roster covers only adults held in the county facility under the Sheriff’s authority. Someone serving a state prison sentence with the Iowa Department of Corrections will also be absent — the county jail holds people awaiting trial or serving short local sentences, not those transferred to state custody.
The roster also reflects a snapshot, not a live feed. A new booking can take time to appear on the published PDF, and a person released between roster updates may still show as in custody. The roster shows name, charges, and booking date where available, but does not include case numbers or court dates — those live in the Iowa District Court system. A name missing from the PDF does not confirm the person was never booked; it may mean the roster has not yet been updated since their booking.
A booking that happened within the last few hours may not yet be on the PDF at all — which is exactly the situation where a phone call to the jail gets you faster, more current information than any document can.
If someone was just booked tonight
Call the (712) 243-2206 — that’s the Cass County Sheriff’s Office, and the line handles custody questions around the clock. That’s a long night, and a direct call is the fastest way to confirm whether your person is in the building. The PDF roster may not reflect a booking that happened within the last few hours, so the phone is the right tool right now.
When you call, ask specifically whether the person has been booked and processed. The staff can confirm custody status even after regular office hours. Bond is not set by the jail — it is decided at a first appearance before a magistrate. Calling now tells you when that appearance is scheduled, not what the bond amount will be. Iowa law starts from a presumption of release, and a magistrate weighs the circumstances at that hearing. That part is the hard part — you won’t know the bond picture until the hearing happens.
Visitation is not available the night of booking. Plan to call the Sheriff’s Office the next morning to ask about visiting hours and any scheduling requirements. The Cass County Courthouse, where the Sheriff’s Office is located, is open Monday through Friday, 8:00 a.m. to 4:30 p.m. — that’s when you can walk in for in-person questions. Waiting until morning is normal and expected.
Your next-morning actions, in order: call the Sheriff’s Office to confirm the first appearance time; contact the Clerk of the Iowa District Court for Cass County to get the case number once it is filed; attend the first appearance if you can; and consult an attorney if you have questions about the charges or release conditions. You can search for a licensed Iowa attorney through the Iowa State Bar Association lawyer directory, or locate a public defender through the State Public Defender office locator. The courthouse has a dedicated parking lot and side-street parking if you plan to attend in person.
If someone isn’t on the Cass County roster
Check neighboring counties first. Cass County borders Montgomery, Adair, Audubon, Shelby, and Pottawattamie counties in Iowa. Overflow housing arrangements or a charge originating in a neighboring jurisdiction can result in someone being held at a different facility — the Montgomery County Sheriff, Adair County Sheriff, or Pottawattamie County Sheriff (Council Bluffs) are the most likely alternatives if the arrest involved a border area or a multi-county incident.
- Iowa DOC transfer: Someone sentenced to state prison will appear in the Iowa Department of Corrections inmate search, not the county roster.
- Already released: A person released after booking will drop off the roster. The Sheriff’s Office can confirm a release by phone.
- Neighboring county jail: Check Montgomery, Adair, Audubon, Shelby, or Pottawattamie county sheriff offices if the arrest may have crossed jurisdictions.
- Federal custody: Federal charges result in placement at a federal facility. Use the Federal Bureau of Prisons locator — the county roster will never show a federal detainee.
- IowaVINE custody notification: IowaVINE tracks custody status across Iowa county jails and state prisons and is the most useful single cross-system check in the state.
If you can’t find them in Cass County
A nationwide records search may help surface custody records in another Iowa county, a neighboring state, or a federal facility that local rosters never display. The tool is designed to search across multiple jurisdictions and may include records the Cass County roster cannot show — though per-jurisdiction completeness varies and the results should be treated as one source among several.
Sponsored: Nationwide Records Search (we may earn a commission at no extra cost to you).
This tool is not a consumer reporting agency under the FCRA and may not be used to screen anyone for employment, housing, credit, or any other purpose covered by that law.
Quick reference: Cass County custody resources
| Resource | What it confirms | What it won’t show | Next step |
|---|---|---|---|
| Cass County Sheriff’s Office jail roster 📞 (712) 243-2206) |
Adults currently held in Cass County Jail; booking date and charges | Juveniles, federal detainees, state prison inmates, recent bookings not yet posted | Download the most recent dated PDF or call for real-time confirmation |
| Cass County Sheriff’s Office 📞 (712) 243-2206 |
Live custody status, booking confirmation, first appearance time, visitation hours | Bond amount (set by magistrate at first appearance, not by jail staff) | Call any time; line is staffed around the clock for custody questions |
| Iowa Courts Online case search | Criminal case filings, charges, hearing dates for Cass County District Court | Confidential or expunged cases; actual document text (available only at courthouse terminal) | Search by name; Cass County Courthouse open Mon–Fri 8 a.m.–4:30 p.m. |
| Iowa DOC inmate search | People serving sentences in Iowa state prison facilities | County jail detainees; people not yet sentenced or transferred | Search by name at the Iowa Department of Corrections inmate family services page |
| IowaVINE | Custody status across Iowa county jails and state prisons; release notifications | Federal detainees; records in other states | Search by name or register for automated custody-change alerts |
Nearby counties
Sources
Sources used for this page, verified 2026-10-28:
- Cass County Sheriff’s Office — official jail roster and inmate information page, casscountyia.gov
- Cass County District Court — Judicial District 4, Iowa Judicial Branch
- Iowa Courts Online case search, Iowa Judicial Branch
- Iowa Department of Corrections inmate family services
- IowaVINE / VINELink, Iowa Attorney General’s Office statewide custody notification service
- Iowa State Bar Association lawyer directory
- Iowa State Public Defender office locations
Errors or outdated information? Report a correction. We review flagged pages within 48 hours.
Frequently asked questions
Can I visit someone at the Cass County Jail the same night they were booked?
Visitation is not available on the night of booking. Call the Cass County Sheriff’s Office at (712) 243-2206 the following morning to ask about visiting hours, scheduling requirements, and any ID or registration steps needed before your visit.
How is bond set for someone held in the Cass County Jail?
Bond is decided at a first appearance before an Iowa magistrate, not by jail staff. Iowa law starts from a presumption of release on recognizance or an unsecured bond; a magistrate sets conditions only when necessary to secure the person’s return to court or protect public safety. A state judicial council bond schedule may allow release before the first appearance in some cases, but a magistrate must review that release. Call the Sheriff’s Office to find out when the first appearance is scheduled.
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