Narrowing the Search to Anamosa
Open Iowa’s statewide offender search and set the Location dropdown to Anamosa State Penitentiary. That is what turns a statewide search into an Anamosa one. You can also search with Pigeonly.
Leave Location on All if you are not certain where your person is. In a system running 28 percent over capacity, people move, and a statewide search tells you where they actually are rather than confirming a guess.
Getting the Name Right
Iowa gives you three name modes, and the third is the one worth knowing:
Starts With is the default and the most forgiving of a partial name.
Matches wants the name exactly.
Sounds Like finds names spelled differently but pronounced the same. Reach for it when you are working from a name somebody read out to you over the phone, or from a spelling nobody in the family agrees on.
You can also filter by sex and by County of Commitment, which is the Iowa county the case came from rather than where the person is held now. Both are useful for cutting down a common surname.
Reading the Record
The detail page carries:
- name, offender number, sex and age
- location, which for this facility reads as Anamosa State Penitentiary
- offense
- TDD and SDD, expanded by the site as Tentative Discharge Date and Supervision Discharge Date
- commitment date and recall date
- the most recent board decision, with decision type, decision, decision date, effective date, any interview date and time, and any mandatory minimum
- a charges table with an expand control
Iowa adds a caution of its own next to any parole interview date: contact the Board of Parole staff to confirm it. Take that at face value.
The Blank Record
If you find the right name and the location, offense and dates are all empty, that almost always means one thing: they have been released.
Iowa keeps released people in the database rather than removing them, and empties those fields instead. It is not a broken search, and it is not the wrong person.
What the Weekly Update Means for a Visit
Iowa’s published disclaimer says information is updated on a weekly basis, and that it may change quickly.
A separate Iowa DOC page tells families a transfer appears within 24 hours of the move. Both are official statements and they do not agree, so we are not going to tell you which to believe.
What matters is the decision it affects. Anamosa is in Jones County, and plenty of families drive a long way to get there. Before you make that drive, call the prison on 319-462-3504 and confirm the person is still there. A search result that might be a week old is not worth a wasted day.
Reasons a Search Comes Back Nothing
They are still in a county jail. People awaiting trial or sentencing are held by a county, and this search does not reach county custody.
The spelling is different. Switch to Sounds Like, or search the last name alone.
They were released. See the blank record above.
They were transferred. Set Location back to All. Iowa moves people between its nine prisons, and Anamosa’s crowding makes that more likely rather than less.
They are not in Iowa custody at all. There are no federal prisons anywhere in Iowa, so anyone in federal custody appears only in the Federal Bureau of Prisons (BOP) locator.
Write the Offender Number Down
Everything else at this prison runs on it. The mail routing line needs the name and offender number together. A money order that does not carry the offender name and number, plus your own name and full address, is returned to sender. The visitor application asks for it on the first line.
Copy it once, keep it somewhere, and you will not have to search again every time.
All information on this page comes directly from official government and facility sources.
How we verify information ›
Last verified September 9, 2026.