What is the mailing address for Marcy Correctional Facility?
P.O. Box 3600, Marcy, NY 13403, with the person's full name and DIN on the first line and your return address in the top left corner of the envelope.
Mail & PhotosNYSDOCCS prints two post boxes for Marcy on a single line and the one that looks like the address is the prison's own, not the one that reaches a person inside. Connect with your loved one in minutes.
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Letters to Marcy go to P.O. Box 3600, Marcy, NY 13403. The number is the whole of this page, because the address NYSDOCCS publishes leads with a different box. Everything else here is standard New York practice, and the paper you send is the paper they hold.
John Smith, 12A3456
Marcy Correctional Facility
P.O. Box 3600
Marcy, NY 13403
Name and DIN together on the first line. The DIN is the Department Identification Number the state lookup returns, and mail without one cannot be sorted to a person.
Here is how the state publishes the address for this prison.
9000 Old River Road P.O. Box 5000 (Incarcerated Individual Mail: P.O. Box 3600) Marcy, NY 13403-5000
Two boxes on one line, and the one families need is inside the bracket.
Read quickly it looks like an address with a footnote. It is not. P.O. Box 5000 is the prison’s own box, where its business post goes. P.O. Box 3600 is the one that reaches a person in custody.
The ZIP makes it worse. The published 13403-5000 is derived from the business box, so the whole address line points one way and the bracket points the other.
This is not unique to Marcy. New York publishes a business address and a separate incarcerated mail box for its state prisons, and documents copied from the address line inherit the wrong box.
Use 3600.
| Marcy | Mid-State | |
|---|---|---|
| Street | 9000 Old River Road | 9005 Old River Road |
| Box on the address line | P.O. Box 5000 | P.O. Box 216 |
| Box families need | P.O. Box 3600 | P.O. Box 2500 |
Five street numbers apart, four post boxes between them, and at both prisons the box that reads like the address is the wrong one. Check the facility name on the lookup, then check the bracket.
A letter with no return address is treated as contraband and is not delivered. That is the department’s own wording and it holds statewide.
Mail at Marcy is opened and inspected at the prison and then handed over. Your envelope, your handwriting, your paper.
Many New York county jails now route personal mail to a scanning centre and deliver it as an image on a tablet. State prisons do not. If the last place you wrote to was a county jail, this is a different experience at the receiving end.
Published by the department and applying statewide.
| Refused | Note |
|---|---|
| Polaroid photographs | The format itself, whatever the picture shows |
| Nude photographs | |
| Postage stamps | Do not enclose stamps for a reply |
| Letters from other people | Third-party mail, with an exception for children |
| Tape, glue or paste | Including on newspaper clippings |
| Cash, checks, money orders | Covered below |
There is also a paper limit: five pages of printed or photocopied material per letter, with newspaper clippings counting one page each. Legal papers for an active case can exceed it only with the Superintendent’s written permission, obtained in advance, and no more than once every four months.
Ordinary printed photographs get through and they are the best thing you can put in an envelope.
Polaroids do not, anywhere in New York, because of the format and not the picture. An instant print has a thick backing that can conceal things, so the category is excluded.
Order prints from a photo service or print them at home on ordinary photo paper, and keep writing on the back to a name and a date.
Nothing financial goes in the envelope. The inspection is looking for exactly that.
Deposits go to the JPay lockbox, PO Box 531190, Miami, Florida 33153, with a JPay deposit slip, capped at $999.99 per money order and free by post. On a visit day the lockbox inside Marcy takes $50 in cash a day in total.
Families cannot post or carry packages in. Everything arrives directly from an approved vendor by USPS, FedEx or UPS.
The allowance is two non-food packages a year and three food packages a month, food capped at a combined 40 pounds. The department publishes a disapproved vendor list and Directive #4911 carries the detail.
Mail from a lawyer or a court is privileged under Directive #4421, and it is opened in front of the person it is addressed to, not in the mailroom.
A family member cannot send ordinary mail under a legal label. Trying it puts the letter at risk instead of speeding it up.
Marcy alternates its visiting weekends by DIN, so roughly half of them belong to the other group. The post is what covers the gap.
Pigeonly prints and sends letters and photos to Marcy with P.O. Box 3600 and the DIN already in place, so the bracket that catches families on Old River Road is handled before the envelope goes out.
6 of 10 questions
P.O. Box 3600, Marcy, NY 13403, with the person's full name and DIN on the first line and your return address in the top left corner of the envelope.
Mail & PhotosBecause that is the prison's own business box. The state prints both on one line, as P.O. Box 5000 with Incarcerated Individual Mail P.O. Box 3600 in brackets after it. The bracket holds the box a family needs.
Mail & PhotosThe letter reaches the prison's business post instead of the person you sent it to. Use P.O. Box 3600 for anyone in custody.
Mail & PhotosThe published ZIP, 13403-5000, is derived from the business box. Marcy, NY 13403 with P.O. Box 3600 is what an envelope to a person in custody needs.
Mail & PhotosNo. Mid-State Correctional Facility is 9005 Old River Road, five street numbers away, and its family mail box is P.O. Box 2500 while its address line shows P.O. Box 216. Both prisons have the same two-box pattern with different numbers.
Mail & PhotosYes. A letter with no return address is treated as contraband and is not delivered. That is the department's own wording and it applies at every New York state prison.
Mail & PhotosThe actual letter. Mail at Marcy is opened and inspected at the prison and then handed over on paper. Many New York county jails scan personal mail and deliver it on a tablet, but state prisons do not.
Mail & PhotosOrdinary printed photographs, yes. Polaroids are refused throughout New York because of the format, not the image, since the backing can conceal things. Nude photographs are also refused.
Mail & PhotosFive pages of printed or photocopied material per letter, with newspaper clippings counting as a page each. Legal papers for an active case can exceed that only with the Superintendent's written permission in advance.
Mail & PhotosNot yourself. Packages come directly from an approved vendor by USPS, FedEx or UPS. The allowance is two non-food packages a year and three food packages a month, with food capped at 40 pounds combined.
Mail & PhotosThe DIN on the envelope comes from here.
View ArticleWeekends alternate by the DIN.
View ArticleMoney never goes in the envelope.
View ArticleFree calls between letters.
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All information on this page comes directly from official government and facility sources. How we verify information › Last verified September 25, 2026. Official source: doccs.ny.gov/location/marcy-correctional-facility ›