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Federal Prisons in Connecticut

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By Elizabeth Franklin-Best, Esq., and Christopher Zoukis, JD, MBA

Federal prisons in Connecticut at a glance

The Federal Bureau of Prisons operates one institution in Connecticut, FCI Danbury, which carries a satellite camp; the two together held 1,224 people as of September 2026. Danbury sits in the Bureau’s Northeast Region, run from Philadelphia.

InstitutionType and securityHoldsPopulationCamp or satelliteCityJudicial district
FCI DanburyFederal Correctional Institution · LowMen and women1,104Camp: 120DanburyDistrict of Connecticut
Total1 institution1,104120
Federal Bureau of Prisons facility roster and population statistics, September 2026.

One thing the table cannot show. The roster records no Federal Satellite Low at Danbury, and the population report prints the site on two lines. There is a third building: a United States Attorney’s announcement of April 10, 2026 records a guilty plea to escape by a woman who left “the Federal Satellite Low facility” there in December 2024. Its residents are counted inside the institution’s 1,104.

How many federal prisons are in Connecticut?

One. FCI Danbury is the state’s single institution on the Bureau of Prisons roster, and roster institutions are what this page counts. It is a low-security prison on Route 37 north of the city, with a minimum-security satellite camp counted inside its row. The state has no penitentiary, medical center or federal detention center. Behind that single line stand three prisons under one facility code, one telephone number and one warden: the institution for men, a fenced Federal Satellite Low for women, and the camp, which also holds women. Levels are explained in our guide to security levels, and Danbury’s place in the national estate in the Bureau of Prisons directory.

Which federal prisons in Connecticut hold women?

Danbury does, and it is the only federal prison in the state. The roster records sex at institution level and prints Danbury as holding men and women, in buildings that never mix. Women are in the Federal Satellite Low, behind its own fence, and in the satellite camp, which has none. The population report gives the camp a line of its own, 120, and the Federal Satellite Low none, so the women there sit inside the institution’s figure. The two keep different visiting days and different mailing lines. Placement and programming for women across the system are covered in our guide to women’s federal prisons.

Which Bureau of Prisons regional office oversees Connecticut?

The Northeast Regional Office, in the U.S. Custom House on Chestnut Street in Philadelphia. Danbury answers to the Northeast Region, which a family meets one rung above the warden: Program Statement 1330.18 provides at pp. 6–7 that an inmate who is not satisfied with the Warden’s response “may submit an Appeal on the appropriate form (BP-10) to the appropriate Regional Director within 20 calendar days of the date the Warden signed the response.” The rung below is our guide to filing a BP-9.

Which RRM office handles halfway-house placement from Connecticut?

One office, one district. Connecticut constitutes one judicial district under 28 U.S.C. § 86, and the Bureau’s page for RRM New York prints the District of Connecticut among the eight districts it lists. No second office prints any part of the state: no overlap, and no gap.

Which office applies turns on where a person is going home, not on where the sentence was served. Program Statement 7310.04 tells the Warden at p. 12, where there is significant doubt about a referral, to consider “contacting the Chief USPO in the release district.” A man leaving Danbury for Waterbury is an RRM New York matter; one leaving the same unit for Ohio is not.

The decision is taken long before the gate opens. Program Statement 7310.04 provides at p. 13 that “Normally 11 to 13 months before each inmate’s probable release date, the unit team shall decide whether to refer an inmate to a Community Corrections program.” The statutory ceiling on that final period is “not to exceed 12 months” (18 U.S.C. § 3624(c)(1)). See federal halfway houses.

How do I find, write to, visit or send money to someone in a Connecticut federal prison?

The search is national, and in Connecticut it is blunt. The inmate locator takes a register number, or a first and a last name together; a surname alone returns a validation error. It gives one answer for the whole Danbury site, because all three buildings share a facility record.

Mail is where that matters. Danbury publishes three address blocks for one street address, each naming a different facility line above the town, and mail sent to the wrong line comes back. The blocks are on our FCI Danbury page; the rules are under writing to someone inside.

Visiting runs on the institution’s own supplement, and the three buildings do not share a schedule; each is given its own days. Read the current supplement before traveling, and see visitation.

Money goes through national channels — the lockbox, Western Union Quick Collect and MoneyGram, not the prison. Program Statement 4500.13 states at p. 79 that “Ordinarily, funds sent to an inmate via the Western Union Quick Collect/MoneyGram Program are posted to the inmate’s account within two hours of the transfer, if it was initiated between 7:00 a.m. and 9:00 p.m. EST.” See sending money.

Which federal prisons in Connecticut are closing or have closed?

None is closing and none has closed. The Bureau’s announcement of July 1, 2026 named six institutions it will close and two camps it will convert to Federal Satellite Lows; no Connecticut facility is on either list, and both Danbury rows carry populations on the roster snapshot behind this page.

What does cost families time here is the state system. The Connecticut Department of Correction runs the jails and the prisons together, and its only institution for women is York Correctional Institution at Niantic. Our explainer on major federal prison closures covers the national pattern.

How many federal prisons does the Bureau of Prisons run in Connecticut?

One. FCI Danbury is the only Bureau of Prisons institution in the state: a low-security prison with a minimum-security satellite camp attached, recorded on the roster as holding men and women. The Bureau counts the camp inside Danbury’s row rather than as a prison of its own.

What is the largest federal prison in Connecticut by population?

The question barely arises, because Connecticut has one federal prison rather than several. FCI Danbury and its satellite camp together held 1,224 people as of September 2026, a total the Bureau prints as two rows: 1,104 at the institution and 120 at the camp.

Does Connecticut have a high-security penitentiary or a stand-alone prison camp?

Neither. The Bureau runs no United States Penitentiary in Connecticut, and no camp here has a row of its own; the only camp is the minimum-security satellite attached to FCI Danbury, which holds women. Danbury is rated low, the highest level the Bureau operates in the state.

Where are women held in federal custody in Connecticut?

At FCI Danbury, in two of its three buildings: the Federal Satellite Low, which stands behind its own fence, and the satellite camp, which has none. The institution beside them holds men. The population report gives the camp its own line and folds the Federal Satellite Low into the institution’s figure.

How do I look up someone held in a Connecticut federal prison?

Use the Bureau’s inmate locator, which searches the whole federal system rather than one state, by register number or by a first and a last name together. A surname alone returns a validation error, not an empty result. While someone is in custody the screen names the facility and its type.

Which regional office covers Connecticut’s federal prison?

The Northeast Regional Office, in Philadelphia. A family meets it at the second stage of the administrative remedy program: an appeal from the warden’s answer goes to the Regional Director on form BP-10, within twenty calendar days of the date the warden signed that answer.

Which reentry office handles halfway-house placement for someone releasing to Connecticut?

RRM New York. The Bureau’s page for that office prints the District of Connecticut among the districts it covers, and no other reentry office prints any part of the state. Which office applies turns on the district a person is going home to, not on where the sentence was served.

Can someone ask to be designated to a federal prison in Connecticut?

A request can be made, and a sentencing judge can recommend a facility, but the Bureau takes the decision. Under 18 U.S.C. § 3621(b) it “shall designate the place of the prisoner’s imprisonment” and, subject to the statutory factors, place the prisoner “in a facility as close as practicable to the prisoner’s primary residence.”

How can a federal defense firm help a family with someone in a Connecticut federal prison?

Three problems recur at Connecticut’s one institution, each on its own record. Which building: the three differ on visiting days, program access and mailing lines, so establishing where a person is designated, and arguing about it where a Public Safety Factor or a management variable drives it, is the first work here and one of the problems we work on inside. Separation: the women’s building was built without a Special Housing Unit, and the Inspector General found that women needing separation were driven out of state. Programs: the camp runs no Residential Drug Abuse Program, so program access and First Step Act time credit disputes early release work.

Elizabeth Franklin-Best, P.C. is a federal criminal defense and post-conviction firm based in Columbia, South Carolina, practicing nationwide. Mentions of Connecticut places on this page do not imply an office or a lawyer there.

Call 843-620-1100 or contact us to arrange a paid one-hour consultation about a specific situation. Calls are answered 24 hours a day.

Sources and currency

Bureau of Prisons documents

Audits and inspections

Court records and statutes

News and other sources

Sources reviewed September 2026.

Reviewed for legal accuracy by Elizabeth Franklin-Best, Esq., Principal Attorney·September 2026

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