York Correctional Institution - Niantic Annex Inmate Search and Prison Information
York Correctional Institution - Niantic Annex offender locator: Who's in jail, Bookings, Court, Bond, Release Date, Alias, Description, Inmate List, DOB, Personal Description, Booking Date, Current Housing Section, Document Type, Aliases, Arrests, Type, Code, Mugshots, Sentenced On.
York Correctional Institution – Niantic Annex houses over 505 adult inmates, and it is nestled in Niantic, Connecticut. It is a Connecticut state prison that is located at 201 West Main Street, Niantic, CT, 06357. The York Correctional Institution – Niantic Annex is part of the Connecticut Department of Corrections.
Inmates at York Correctional Institution – Niantic Annex who are eligible can participate in work details that offer labor support for the surrounding counties. Inmates at York Correctional Institution – Niantic Annex are encouraged to participate in courses to learn to read, earn an adult basic education and get a GED.
Vocational skills taught at York Correctional Institution – Niantic Annex include culinary arts, wastewater treatment, custodial and building maintenance, landscaping, auto repair, forklift operator, and basic computer courses.

- Facility Name
- York Correctional Institution - Niantic Annex
- Facility Type
- State Prison
- Address
- 201 West Main Street, Niantic, CT, 06357
- Phone
- 860-451-3001
- Capacity
- 505
- Date Established
- 1918
- Employees
- 544
- Offender Gender
- Female Offenders
- City
- Niantic
- Postal Code
- 6357
- State
- Connecticut
- Country
- New London County
- Official Website
- Website

Visitation Hours
- Sunday 9:00 AM to 3:00 PM
- Monday Closed
- Tuesday Closed
- Wednesday Closed
- Thursday Closed
- Friday Closed
- Saturday 9:00 AM to 3:00 PM
- Holiday Closed
Inmate Search
You can use the offender locator at the Connecticut Department of Corrections to find an inmate. It can be found here, and it is called the Inmate Locator.
You also should keep in mind that there are situations in which inmates are moved. If you do not have this information, you can locate an inmate using their seven-digit Offender ID #.
Sending a Mail
Inmates that are incarcerated in York Correctional Institution - Niantic Annex can receive letters from anyone. However, the mail cannot contain jewelry and/or contraband. In addition, if a sticker is placed on either the envelope or letter, the mail will be completely rejected. This is certainly an aspect to consider before the mail or package is sent.
The inmate mailing address is as follows:
Inmate Name, ID Number
York Correctional Institution - Niantic Annex
201 West Main Street, Niantic, CT, 06357
Public Records Online Search
Criminal Records and Contact Info aggregated from real law enforcement agencies and government court houses.
Sending Money
Those who are housed in York Correctional Institution - Niantic Annex must receive money through JPAY. This can be done in a variety of ways.
You can also deposit money over the phone by calling this number 860-451-3001 .
There is also an instant mail option available through JPAY, as well. Any correspondence might be rejected for mail modification (glitter, stickers, etc). Obscene language should not be used.
Phone Calls
Inmates at York Correctional Institution - Niantic Annex can only make outgoing calls. Inmates must submit a list of phone numbers that will be approved by the facility. Inmates can also purchase phone minutes through commissary, as well.
GTL is the phone provider in order to speak on the phone with Connecticut prison state inmates. You can set up a prepaid account online.
Visiting Rules
There are set hours for inmate visitors at York Correctional Institution - Niantic Annex, and it depends largely on whether you are placed in general population, protective custody, or maximum custody. The only days that are available for visiting are Fridays, Saturdays, and Sundays. Call the facility at 860-451-3001 to get more information.
Directions
Refer the map below to find the driving directions.