How to Search for an Inmate in Clark County, IL

How to Search for an Inmate in Clark County Jail

The official inmate search for Clark County is the Clark County Sheriff Inmate Search (IL). Free, government-operated, verified. Never pay a third-party site.

1
Open the official inmate search portal
Go to https://www.clarkcountysheriff.com/corrections/inmate-search. This is the official Clark County Sheriff Inmate Search (IL) for Clark County. Completely free.
2
Complete any security verification
Complete any CAPTCHA or verification if prompted — standard government security.
3
Enter the person's information
Search by: full name, booking number. Enter the full legal last name. Adding first name narrows results. Use legal name, not nickname.
4
Click Search and review results
Click Search. Matching inmates in Clark County custody appear. Confirm by name and date of birth.
5
Click the name for full booking details
Opens full record: current facility, booking number, arrest date, charges, and bail amount if set.
6
Record the booking number
Write it down — needed for visits, phone accounts, mail, commissary, and all jail communications.
7
Note the data update schedule
Portal updates every 4 hours. New bookings may take 2–8 hours to appear.
8
If no results are found
Person may not be processed yet, may be released, or in a city jail. Call Clark County at (217) 826-5211 for help.

Clark County Sheriff Inmate Search (IL)

📞 Phone: (217) 826-5211 · 24/7

🕐 Every 4 hours

Search Now →

💡 Search Tips

Search by last name only first — first names may be recorded differently.
New bookings take 2–4 hours to appear in the system.
If no result: check alternate spellings or call the jail directly.

Clark County Jail — Location Map

Frequently Asked Questions — Clark Inmate Search

How do I find someone arrested in Clark County?

Use the official Clark County Sheriff Inmate Search (IL) at https://www.clarkcountysheriff.com/corrections/inmate-search. Free. Enter full legal name. New bookings appear every 4 hours. Call (217) 826-5211 if needed.

Is the Clark County inmate search free?

Yes. The Clark County Sheriff Inmate Search (IL) at https://www.clarkcountysheriff.com/corrections/inmate-search is completely free. Never pay any third-party site.

What do I need to search in Clark County?

Full legal last name required. First name, booking number, or date of birth narrows results. Use legal name, not nickname.

Why can't I find someone in Clark County?

(1) Booking takes 2–8 hours. (2) Already released. (3) In city jail, not county. (4) Name differs from legal record. Call (217) 826-5211.

What is the booking number in Clark County results?

Unique ID assigned at intake. Needed for visits, phone, mail, commissary, and all jail communications.

⚖️ Important Legal Disclaimer

All information is for informational purposes only. An arrest does not equal a conviction. All persons are presumed innocent until proven guilty in a court of law. Inmate Search is NOT affiliated with Clark County, the Sheriff's Office, or any government agency. Not a consumer reporting agency under the FCRA. Do not use for employment, housing, credit, or insurance decisions. Data may be outdated — always verify with official sources. Full Disclaimer