Writing the Address Block
[Full Legal Name, Offender ID Number]
Iowa Correctional Institution for Women - 1109
PO Box 96777
Las Vegas, NV 89193
1109 is this prison’s routing code. It tells the processing centre which of Iowa’s nine facilities a scanned letter belongs to.
The codes run in sequence, so a wrong digit does not fail loudly. It routes your letter to another working prison. Iowa Medical and Classification Center is 1108 and Iowa State Penitentiary is 1110, one either side of this one.
Note the spelling of the facility name too. Iowa’s own index page writes this prison as Institute rather than Institution, and while the facility page is the authoritative version, keeping the routing code correct matters more than the word does.
The Legal Name, Not the One She Uses
Iowa’s correspondence policy is explicit and it cuts one way only: incoming mail must use the legal name, while outgoing mail may use a preferred name.
So a letter can come back from her signed one way and still need to be addressed the other. Use the exact spelling from Iowa’s offender search, including any earlier surname the system still holds, alongside the offender ID number.
Mail Sent to Mitchellville Comes Back
Iowa’s wording admits no exception: any non-legal mail sent directly to an Iowa Department of Corrections facility will be returned to sender.
So 420 Mill Street SW is where you go on a Saturday morning and not where you post anything.
The Mail Vendor Iowa Names in Policy
Iowa’s correspondence policy, OP-MTV-01, names its mail vendor in its own text rather than describing an anonymous processor. The department contracts with Pigeonly Corrections as its approved mail vendor.
The sequence: your letter reaches the Nevada PO Box, Pigeonly Corrections opens all non-legal mail and scans it into a digital colour copy, and that copy is printed and delivered to the right Iowa prison. The paper original is held for 45 days rather than destroyed right away, and the sender can request it back in that window.
Iowa’s timing rule is that letters are held no more than 24 hours and packages no more than 48 hours before distribution, with up to five days where a security review or translation is needed. That clock starts when the mail reaches the prison, not when it leaves your hands.
What Iowa Will Process
- Letters, and the policy names children’s drawings specifically
- Greeting cards
- Postcards
- 4x6 photos, ten at most
- Unbound newsletters
Iowa counts mail from financial institutions, religious groups, educational institutions, periodicals, private businesses, health care facilities and third parties as non-legal, so all of it goes through the same Nevada box.
Mail from government agencies is a third category. Iowa treats it as non-legal but issues it through the confidential correspondence process instead, which is worth knowing where a child welfare matter or a benefits question is live.
Ten Photos, and Who Is Allowed in Them
Iowa caps attachments and enclosures at ten pages or pictures.
The content rules are specific. Female breasts, and the genitalia and buttocks of both sexes, must be substantially obscured or covered by clothing, including swimwear or undergarments, or by another object that is not itself obscene. Lewd display of genitalia, clothed or unclothed, is not allowed.
Duplicates are banned, in the policy’s own phrasing multiple copies of the same or like same photograph. That one catches families who send the same school photo to more than one person in the same envelope.
Gang signs are prohibited, and Iowa closes the workaround by naming it: this includes photos that attempt to cover the hand gestures with emojis or similar.
Children Writing In
Iowa’s policy has a specific rule for minors, and at a women’s prison it comes up in a particular way.
A person under 18 who is not immediate family must provide the institution with notarized written permission from a parent or legal guardian before corresponding. A child writing to her own mother is immediate family and needs nothing. A niece, a stepchild in an informal arrangement, or a friend’s child does need the notarized letter.
Iowa places no cap on the number of letters anybody may send or receive, and maintains no mail list restricting who may write. Indigent people inside receive not fewer than two envelopes per week so they can write back.
Real Colour Photos of the Children
Posted photos are scanned. 4x6, ten at a time, and a colour copy is what reaches her, not the print you sealed in the envelope.
School pictures and birthday photos sent through Pigeonly reach Mitchellville as real colour photographs, picked from your camera roll and printed as photos, not scanned.
For a mother keeping up with children who are growing while she is away, that is the difference between a photocopy and a photograph.
How to Get the Original Sent Back
The original is not destroyed right away. Pigeonly holds it for 45 days, and the sender can request it back for free any time before the last 7 days of that window, so the request needs to go in within the first 38 days.
The parcel goes back only to the address written on the envelope, and the request needs the recipient’s name, offender ID number and facility exactly as they appear on it. It is a one-time request, so a child’s drawing has to be requested on its own, and requested again for the next one.
If the 45 days pass without a request, the original is destroyed and what stays on file is the colour scan already delivered to the facility.
If something is refused, Iowa’s policy gives the sender a route its public pages leave out: the sender is notified by mail or email of the rejection and the reason, and may protest the decision in writing to the warden within 10 days. Rejected mail is returned to sender with the postage charged to the incarcerated person.
Cutting Out the Journey to Nevada
Iowa’s own policy names Pigeonly as the processor, which means a letter you post is travelling to us before it goes anywhere near Mitchellville.
That transit is where the time goes. A posted letter spends 3 to 5 business days reaching a Nevada PO Box before any processing begins, and the scanning, screening, printing and shipping back to Iowa all follow after that.
A free Pigeonly account removes the trip to Nevada for anything bound for code 1109. Type the letter on your phone, still under her legal name, and our processing side prints and prepares it, with no printer, envelope or stamps to find.
The PO Box above is still correct and still works. This is the same destination without the days spent reaching it.
Books From Two Named Vendors
Iowa does not run a publisher-only rule. It runs a two-vendor rule.
A third party may buy books provided they are sent directly from Books N Things or Edward R. Hamilton Books, and the sender is somebody she is allowed to correspond with. Money can also go onto her account to buy publications from an approved vendor list, and books received directly from the Human Rights Defense Center are approved and cannot come from a third party.
Where a publication is refused on content, a three-person Publications Review Committee decides within 30 working days, and she has 10 days to say whether it should be destroyed, shipped out at her own cost, or appealed.
O-Mail and Its Two Published Limits
Offender email runs through CorrLinks at $0.25 a message. Register at corrlinks.com.
Iowa’s family-facing page caps a message at 13,000 characters or 100 lines, about two pages, while two departmental policies say 14,000 instead. The contradiction is Iowa’s and it has not been resolved.
The department is blunt about privacy: by its nature O-mail is not confidential, and all incoming and outgoing messages may be inspected and read.
Questions Iowa Leaves Unanswered
- A legal mail address for this facility. The return-to-sender rule covers non-legal mail specifically and legal correspondence is handled separately, but Iowa publishes no facility-level address for it.
- How long a scan takes to reach somebody after it arrives in Nevada.
- Whether the Minimum Live-Out unit receives mail on a different schedule.
- Whether the person inside is told when something addressed to her is refused.
Mail Questions for 515-725-5042
- Which spelling of her name does the system hold?
- Where should legal mail for someone here be sent?
- How long after arrival in Nevada does a scan reach her?
- Is the ten-photo limit per envelope or per week?
- Do my grandchildren need a notarized letter to write to her?
- Is she told when something addressed to her is rejected?
All information on this page comes directly from official government and facility sources.
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Last verified September 9, 2026.