The state keeps a free custody lookup named VINE. Steps to use it:

1. Load Wisconsin VINE on a laptop or phone.
2. Type both the first and last name. A birth date narrows a common name.
3. Tap the best match. Its page lists custody status and where they are.
4. Write any ID number on paper so staff can pull the file quickly.
5. Nothing found? Ring the jail at 608-776-4870, where a person picks up day and night.

Because VINE draws on each jail's own data, a call settles any doubt.

A blank screen proves nothing about release. A few likely reasons:

• Still being processed. Fingerprints, photos and forms all take time.
• Released. A signed promise or cash may have set them free.
• Held nearby. Another county's jail may have them.
• Spelled differently. Test a nickname, the middle name, a hyphen or a maiden name.
• A minor. Anyone under 17 is screened by juvenile intake instead.

Phone 608-776-4870 and ask. Staff will know whether the person came in, left or went to another jail.

The Sheriff's Office runs one county jail in Darlington. Call 608-776-4870 to ask where a person is right now. These jails matter most:

• Jail in Darlington: the main place for adults arrested here. Ask staff for the street address before you drive over. Huber inmates, who leave for jobs while serving a sentence, are also the Sheriff's responsibility, so ask where they sleep.
• Grant County Jail, 8820 Hwy 35/61/81, Lancaster, WI 53813, 608-723-2157 (Sheriff, 24 hours). A county meeting packet from April 2026 says it held a few people for this county, so ask the Sheriff's line.
• Green County Jail, 2827 6th Street, Monroe, WI 53566, 608-328-9598. A neighboring county; ask the Sheriff's line if anyone is held there.
• Iowa County Law Enforcement Center - Jail, 109 East Leffler Street, Dodgeville, WI 53533, 608-930-9500. A neighboring county; ask the Sheriff's line if anyone is held there.

VINE and the jail line cover custody questions. Mugshots, also called booking photos, come through a records request to the Sheriff's Office at 608-776-4870.

• Wisconsin treats records as open by default (Wis. Stat. 19.31 to 19.39). Nobody has to show ID or state a reason to ask.
• A records custodian weighs every request on its own facts. Juvenile police files remain sealed.
• Media members can request photos from the Sheriff's Office too.
• ICE booking photos: use the ICE FOIA records request form.
• Federal mug photos seldom leave federal files, though the U.S. Marshals Service may release one, for example for a fugitive.

It's possible. The Department of Corrections offers WI VINE County Jails along with local agencies. It costs nothing, needs no name, and runs in English, Spanish and Hmong.

• Check a person's status at Wisconsin VINE anytime. Signing up is optional.
• Sign up and VINE will contact you after a change in custody, like a release or a move.
• Prefer the phone? Dial 888-944-8463.

When VINE has no record, ask the jail at 608-776-4870. Victims following someone in a state prison use a different DOC tool, Notis.

A judge settles release terms at the first hearing, frequently by video hookup from the jail. Key Wisconsin rules:

• Freedom first. A judge can release someone who simply signs a pledge to come back. The pledge costs money only if a court date is skipped (Wis. Stat. 969.02, 969.03).
• Cash has a narrow job: making sure court dates are kept. For violent crime charges, danger to others can also weigh in.
• Bondsmen are illegal. Wisconsin bars paid sureties (969.12), so relatives post the whole cash sum themselves.
• Paying it. An officer at the sheriff's office or the Clerk of Circuit Court can take bail. Hold on to the numbered receipt (969.07). Ask the jail at 608-776-4870 which payment forms it accepts.
• A conviction can eat the deposit. Bail money may be used for fines and restitution, even when a cousin or friend put it up.
• Review at 72 hours. A person still jailed that long after the first hearing gets the conditions reviewed (969.08).

More detail sits on our bail page, with a statewide overview in the Wisconsin bail law guide.

Ask the jail at 608-776-4870 for the booking charge. After the prosecutor files a complaint, the case appears on Wisconsin Circuit Court Access, a free name search for charges, hearings and case status.

At the first appearance, the judge reads each count aloud and hands over the written complaint (Wis. Stat. 970.02). Misdemeanor classes set the top penalty:

• Class A: a 9-month jail cap and a fine reaching $10,000.
• Class B: a 90-day cap and up to $1,000.
• Class C: a 30-day cap and up to $500.

Felony classes carry heavier penalties. The court file shows which class applies.

Yes, for people who qualify. If a lawyer is unaffordable, mention it during the first hearing. The judge then points the person toward the State Public Defender's office, as Wis. Stat. 970.02(6) directs. It defends adults with low incomes in misdemeanor and felony cases.

• Monroe office, which serves this county: 1720 10th Street, Unit 106, Monroe, WI 53566, 608-447-5170.
• The application takes roughly 15 minutes. Start on the how to apply page.
• Turned down? The court may appoint a county-paid lawyer, so raise it with the judge.

DOC 350.30 lets defense lawyers see their clients at sensible times of day.

Visiting schedules are set by the jail itself. Before heading out, call 608-776-4870 with these questions:

• What days and hours are available, and how do I reserve a time?
• Can I visit on video from home, or only in the lobby?
• What photo ID must grown-ups bring, and may kids come along?
• What items and clothing are allowed?

Schedules shift without much warning, so check again that morning. Our visiting guide has more pointers.

Deposits pay for canteen items, hygiene goods and phone time. Ring the jail at 608-776-4870 to learn the deposit methods, the fees and any caps. Keep the person's full legal name handy.

Never slip bills into an envelope. Our money guide compares deposit options. What they can buy is on our commissary page.

The jail at 608-776-4870 can tell you which company handles outgoing calls, the price per minute, and if tablets or messaging are set up. With that, you can set up the right account.

Keep case details out of these calls. That talk belongs with the defense lawyer. Typical setups appear in our calling guide, while our messaging guide explains texts and email.

Call 608-776-4870 before writing. Ask for the mailing address and what number belongs below the name. Find out as well if pictures, paperback books or greeting cards get through.

Jail staff are allowed by state rule to open and read everyday letters. Mail from a lawyer is only lightly checked. The person must hear about any letter that is held back (DOC 350.29). Put their complete legal name up front, with your return address on the top left. The basics are in our mail guide.

Phones, keys, coats and anything else bagged at booking stay in jail storage. Call 608-776-4870 to set up a pickup. Ask whether your name must appear on a signed release form, and which hours work. Bring a photo ID with you.

A state jail rule (DOC 350.14) makes the Sheriff responsible for needed care: physical, mental health and urgent dental. Being broke is no reason to withhold treatment.

• Staff must do a health screening no later than 14 days after the person arrives.
• Phone 608-776-4870 and share the medicine, the dosage and the prescriber's phone number.
• Complaints go through a jail grievance system that offers an appeal.
• State inspectors check every county jail each year: Office of Detention Facilities, 3099 East Washington Ave., Madison, WI 53704, 608-240-5000.

Call 911 for any emergency.

In this county, Sheriff's deputies serve warrants. To ask whether one exists, phone 608-776-4870.

• Check the Sheriff's Search Open Warrants page.
• Search Wisconsin Circuit Court Access by name. A skipped hearing may show there. A deputy can then confirm any resulting warrant.

Want it cleared? Call a defense lawyer first, and have that lawyer go with you when you surrender at the jail. Another route is asking the court for a fresh hearing date. The Clerk of Circuit Court has its office in the Darlington courthouse, and our court page lists how to reach it.

Search the name in Wisconsin Circuit Court Access. It lists hearing dates and case status for free. The circuit court in Darlington takes every criminal case filed here.

• Wisconsin law (Wis. Stat. 970.01) requires the first appearance "within a reasonable time."
• When no warrant came before the arrest, a judge must review probable cause, generally inside 48 hours.
• Someone held on a felony with bail over $500 gets a preliminary hearing within 10 days, or 20 days if released (970.03).

The jail can also give the next date at 608-776-4870. Our court guide walks through the stages.

Prosecutors bring federal cases from this county before the U.S. District Court for the Western District of Wisconsin. Federal courthouse for this county: Robert W. Kastenmeier U.S. Courthouse, 120 N. Henry St., Room 320, Madison, WI 53703, 608-264-5156.

1. Early in a federal case comes a detention hearing. There, custody or supervised release until trial gets decided (18 U.S.C. 3142).
2. Until trial, the U.S. Marshals Service keeps custody and may use a county jail. Its Madison office: 120 N. Henry St., Suite 440, Madison, WI 53703, 608-661-8300.
3. A federal defender can be assigned: 22 East Mifflin Street, Suite 1000, Madison, WI 53703, 608-260-9900.
4. Once sentenced, they appear in the federal prison system's BOP inmate finder.

The usual sequence:

1. Immigration officers who want the person send the Darlington jail a hold request, Form I-247A.
2. Jail staff can then hold onto the person up to 48 hours after they would otherwise be released (8 CFR 287.7(d)).
3. ICE takes custody. Its Chicago Field Office covers Wisconsin: 101 W. Ida B. Wells Dr., Suite 4000, Chicago, IL 60605, 872-351-3990.
4. Detainees can be moved to jails such as the Dodge County Jail, 216 W. Center Street, Juneau, WI 53039, 920-386-3734.
5. Search the ICE Online Detainee Locator. The alien number (A-number) works best. Lacking one, search by full name and native country instead.

Lawmakers in the Assembly approved a 2025 bill about sheriffs assisting with federal immigration duties. By its last recorded step in June 2025, it still had not been enacted. For the Sheriff's own approach, call 608-776-4870.

State prison sentences go to the Wisconsin Department of Corrections. Each new arrival spends roughly 8 to 12 weeks in intake for testing and classification. Staff then pick a permanent prison that matches the person's needs.

• The prison system's lookup is the Inmate and Offender Search. A name is enough.
• Men's intake bars visits for the first 3 days.
• Crimes dated Dec. 31, 1999 or later get a two-part felony sentence: prison first, then a stretch of extended supervision living outside. Nobody serving such a sentence gets parole.
• JE's Wisconsin prisons guide has details on visiting, letters and deposits at each prison.

Anyone under 17 meets with a juvenile intake worker rather than being booked into the jail. Intake usually runs through county Human Services and is open at all hours. Before a youth enters secure detention, an intake worker must interview them face to face, with few exceptions (Wis. Stat. 938.067).

• None of the county youth detention centers on the state's list sits here. A youth who needs secure custody is driven to one in another county.
• A held youth gets a custody hearing. It must come within 24 hours, starting at midnight after the hold decision, with Saturdays, Sundays and legal holidays skipped (938.21).
• The most serious cases can go to Lincoln Hills School for boys or Copper Lake School for girls.

Call the Sheriff's Office at 608-776-4870 and request juvenile intake. They can say where the youth is. Wisconsin handles 17-year-olds accused of crimes the same as grown-ups, so they go to the county jail.

The county had about 16,756 residents on Jan. 1, 2025, by Wisconsin's state estimate. Each of these agencies can book someone into the jail:

• Sheriff's Office, Darlington, 608-776-4870, open 24 hours. Deputies cover the towns, the rural roads and places without their own officers.
• Cuba City Police Department, 108 N. Main Street, Cuba City, WI 53807, 608-744-3575.
• City and village officers. If a city or village officer made the stop, the Sheriff's Office can name the agency.
• Wisconsin State Patrol post in DeForest, 911 W. North Street, DeForest, WI 53532, 608-846-8500. Troopers patrol the state highways here.