Montgomery County, Maryland Inmate Search
Use Official county 311 custody guidance: call the Inmate Records Section, open 24/7, with the person's identifying information, published or designated by Montgomery County Department of Correction and Rehabilitation. The reviewed official sources establish this route for People whose current Montgomery County correctional custody can be confirmed by the Inmate Records Section This is a phone-assisted current-custody check, not a public roster, statewide prison search, federal locator, or complete released-person history
Montgomery County: verified quick facts
Exactly how to use the official route
- Open Official county 311 custody guidance: call the Inmate Records Section, open 24/7, with the person's identifying information from the official button on this page.
- Open the official Official county 311 custody guidance: call the Inmate Records Section, open 24/7, with the person's identifying information published or designated by Montgomery County Department of Correction and Rehabilitation. Use only the identifiers accepted by that service and verify the jurisdiction before relying on a same-name result.
- Use these published or supported search details: Use the fields accepted by the official method described here; for phone-assisted checks, provide the full name and additional identifying details requested by staff
- Match the jurisdiction and at least two available identifiers; do not rely on a same-name match alone.
- If the county route is blank, follow the no-result decision tree before moving to Maryland Department of Public Safety and Correctional Services or the Federal Bureau of Prisons.
What is actually verified for this county
| Evidence level | County/local operator route verified |
|---|---|
| Responsible agency | Montgomery County Department of Correction and Rehabilitation |
| Official method | Official county 311 custody guidance: call the Inmate Records Section, open 24/7, with the person's identifying information — Official web/app lookup |
| Public contact | 240-777-9732 |
| Operational detail policy | Bail, visitation, mail, commissary, phone/video vendor, property-release, and detailed facility rules appear only when a local official source specifically verifies them. |
Official-system output and limits
| Question | Verified answer |
|---|---|
| Verified public coverage | People whose current Montgomery County correctional custody can be confirmed by the Inmate Records Section |
| Accepted search information | Use the fields accepted by the official method described here; for phone-assisted checks, provide the full name and additional identifying details requested by staff |
| Current-custody status | The reviewed source establishes the custody-routing method, but does not publish a universal current-custody field list for this county. |
| Recent bookings | No separate recent-booking log was verified in the reviewed source set for this county route. |
| Custody notifications | No separate notification service is asserted by this page unless the official route itself provides one. |
| Charges and court dates | Not claimed as part of this verified county-custody route. Use the official court case-access system for charges, hearings, and disposition. |
| Historical or released-person records | This is a phone-assisted current-custody check, not a public roster, statewide prison search, federal locator, or complete released-person history |
| Verified facility/location | Montgomery County Detention Center; 1307 Seven Locks Road, Rockville, MD 20854 |
No result? Use this county-specific search order
Check booking and intake timing
A very recent arrest may not appear until identity review, fingerprinting, medical screening, classification, and the agency record are complete.
Retry only the accepted identifiers
Use the fields accepted by the official method described here; for phone-assisted checks, provide the full name and additional identifying details requested by staff
Check release, transfer, and regional housing
A current-custody service can stop showing a person after release or transfer. Court movement, medical transport, contract housing, or a regional jail can also change the responsible agency.
Use Maryland Department of Public Safety and Correctional Services only after a state commitment
Open Incarcerated Individual Locator after sentencing, admission, or a documented transfer to state corrections. A blank county result alone does not establish state-prison custody.
Use the federal locator only for confirmed federal placement
A local arrest does not automatically create a Federal Bureau of Prisons record. Use the BOP locator after a federal sentence or confirmed BOP placement.
Call the published public contact for urgent confirmation
Call 240-777-9732 and ask Montgomery County Department of Correction and Rehabilitation about the current custody route. Provide the full legal name and any booking, case, or agency identifier you already have.
County jail, state prison, federal custody, and court records are separate
| Situation | Correct starting point | Boundary |
|---|---|---|
| Recent local arrest or local detention | Montgomery County Department of Correction and Rehabilitation — Official county 311 custody guidance: call the Inmate Records Section, open 24/7, with the person's identifying information | People whose current Montgomery County correctional custody can be confirmed by the Inmate Records Section |
| Confirmed Maryland state sentence or transfer | Maryland Department of Public Safety and Correctional Services — Incarcerated Individual Locator | The locator does not include everyone in DPSCS custody |
| Confirmed federal sentence or BOP placement | Federal Bureau of Prisons locator guide | County and state systems do not replace the BOP locator. |
| Charges, hearing dates, disposition, certified records | Official court case-access or clerk system | An inmate roster is not a complete or certified court docket. |
Jurisdiction identity check
Montgomery County uses Census GEOID 24031. The 2025 Census estimate is 1,074,582 residents, ranked #1 among 24 county equivalents in Maryland. These figures identify the jurisdiction; they are not jail-population or capacity figures.
Nearby jurisdictions when the arrest location is uncertain
Frederick County inmate search
Maryland · GEOID 24021
Howard County inmate search
Maryland · GEOID 24027
Prince George's County inmate search
Maryland · GEOID 24033
Arlington County inmate search
Virginia · GEOID 51013
Fairfax County inmate search
Virginia · GEOID 51059
Loudoun County inmate search
Virginia · GEOID 51107
Kent County inmate search
Maryland · GEOID 24029
Queen Anne's County inmate search
Maryland · GEOID 24035
Official sources and the role of each source
Each row is an official URL with a stated role. Multiple URLs from the same agency are not represented as independent agencies.
| Official source role | What it verifies | Link |
|---|---|---|
| Primary official custody route | Official starting method for the custody coverage described on this Montgomery County page. | Open official source |
| Local custody operator or agency source | Agency identity, local custody route, public contact, facility, or operational limitation stated by the local government source. | Open official source |
| Local custody operator or agency source | Agency identity, local custody route, public contact, facility, or operational limitation stated by the local government source. | Open official source |
| State-prison boundary source | Separate Maryland state-corrections custody search; it is not treated as the county-jail locator. | Open official source |
| Official agency guidance | Government-published custody coverage, routing instructions, or system limitations used on this page. | Open official source |
| Federal custody boundary source | Separate federal custody locator; county and state systems do not replace the Federal Bureau of Prisons locator. | Open official source |
Last source check: 2026-07-18. Report an official-source change.
Accuracy and appropriate use
An arrest, booking, detainer, or custody listing is not proof of conviction. Records can change after bond, court action, release, transfer, classification, or sentence recalculation. This directory is not a consumer reporting agency and must not be used for employment, housing, credit, insurance, or other FCRA-regulated decisions.