The Detention Center
Jones County Jail
- Operated byJones County Sheriff's Office
- Detention commandSarah Tate — Jail Administrator
- Jail address500 W. Main St., Anamosa, IA 52205 (mailing: P.O. Box 167, Anamosa, IA 52205)
- Jail phone319-462-2720
- Inmate voicemail319-462-3177
- Video visitationFree, at two kiosks in the Civil Office in the basement of the Jones County Courthouse, Monday, Tuesday, Thursday and Friday 1:00-4:00 p.m.; inmates receive '2-20-minute visits per week'
- Phone vendorReliance Telephone (1-800-896-3201); no rates published on the county site
- Rated capacityNot found on any Jones County page opened
Source: Jones County Sheriff - Jail Division · checked 2026-09-18
Transparency rating
1/10Closed- ✓The jail is named
- ✗Who is in custody — not published
- ✗Beds and daily population — not published
- ✗What it costs taxpayers — not published
- ✗Deaths in custody — not published
- ✗PREA audits — not published
- ✗Independent inspection — not published
- ✗Who else it holds, and for how much — not published
- ✗How to post bond — not published
- ✗Phone, video and commissary rates — not published
The Building
You paid for it. Here is what the record says it cost.
- Year builtNot found
- Original costNot found
- Paid for byNot found
- BedsNot found
Since then
- Not found
The Sheriff
Sheriff Greg A. Graver
- Runs the jailYes - Iowa Code 356.2 gives the sheriff charge and custody of the prisoners in the county jail
- How the office is filledElected county office, four-year term (Iowa Code 331.651)
- Detention budget requested vs. approved, by year
- Jail staffing levels and vacancy rate
- Lawsuits and settlements involving the jail
Source: Jones County Sheriff · checked 2026-09-18
The Judges
Iowa district judges are merit-selected: a district judicial nominating commission (Iowa Code ch. 46) sends the governor two nominees, the governor appoints one, and the judge then faces a yes/no retention election and six-year terms. There are no contested judicial elections. Bail at first appearance is set by a magistrate under Iowa Code 804.22, and Iowa magistrates are appointed, not elected - Iowa Code 602.6501 puts a magistrate appointing commission in each county (one district judge, three members appointed by the county board of supervisors, and two attorneys elected by the county's attorneys), and Iowa Code 602.6403 has that commission appoint the county's magistrates to four-year terms. The three supervisor appointees are the only voter-accountable link in how the official who sets bail got the job. Judges are state judicial officers, not county officials.
Iowa District Court
- Not found
Magistrate (sets bail at first appearance under Iowa Code 804.22)
- Not found
- The county's bond schedule
- Share of the jail population held pretrial
- Median time from booking to first appearance
Source: the state judiciary · checked 2026-09-18
The County Commissioners
They pay for the jail. The sheriff runs it.
- What they controlThe detention budget, the building itself, and the agreements that let other agencies rent its beds.
- What they don'tDay-to-day operations. The sheriff is separately elected and answers to voters, not to the board.
- The boardBoard of County Commissioners
- Where the jail money is decidedAgendas and minutes →
Notes on the record
- The county names its jail and its jail administrator, and publishes that video visitation is free, but publishes no phone or commissary rate, so the fees check is recorded 'no'.
- The sheriff's pages point to VINE (vinelink.com) for inmate information rather than publishing a roster on the county's own site, so the roster check is 'no'. VINE is a third-party service and is not treated as county publication.
- The county publishes an electronic monitoring program application and instructions on the jail page.
- What was tried and refused: https://www.jonescountyiowa.gov/board_of_supervisors/ and https://www.jonescountyiowa.gov/files/meetings/2026-09-08_minutes_4584.pdf.
- Iowa inspects every jail at least annually - the chief jail inspector 'shall visit and inspect each jail within this state at least annually' under Iowa Admin. Code 201-50.3, and Iowa Code 356.43 requires periodic inspections - but Iowa Code 356.43(4) sends the report only to the Iowa Department of Corrections director, the sheriff, the local governing body and the county attorney. Nothing requires anyone to post it, the state does not publish it, and this county does not publish it either. The inspection is therefore happening; the disclosure is not.
- Iowa publishes no statewide dataset of deaths in county jail custody. Two duties exist and neither produces a public number: Iowa Admin. Code 201-50.22(14) requires the state jail inspection unit to be notified within 24 hours of any death, attempted suicide, fire, escape, injury to staff or prisoners from assaults, or use of force and prisoner self-injuries; and Iowa Code 127.3(1) requires an autopsy for a death in a jail or under police custody where no natural disease process accounts for it. The deaths check passes only if this county itself publishes a death in its custody on its own site, and it does not.
- Open records run under Iowa Code chapter 22; the right is at 22.2, 'Every person shall have the right to examine and copy a public record.' There is no blanket response deadline - the only clock is 22.8(4), which caps a delay taken to screen a record for confidentiality at twenty calendar days and says it 'ordinarily should not exceed ten business days.'
- The jail is a county facility funded through county revenues; it is not federally funded.
- Board of Supervisors, meeting most Tuesdays at 9 a.m. The county posts agendas and minutes for 2021-2026 on its meetings page and states it holds records 'from their most recent meetings to 1993'. Individual supervisor names were not listed on any Jones County page that could be opened; https://www.jonescountyiowa.gov/board_of_supervisors/ was tried and refused.
These three offices decide who sits in a cell in Jones County and what it costs the people who live here. Nationally, almost 77% of the people who died in local jails in 2019 had not been convicted of anything, and suicide was the leading single cause of those deaths (Bureau of Justice Statistics, Mortality in Local Jails, 2000–2019).
How much is your sheriff — and your judge — costing you?
Your VOTE is POWERFUL.
The sheriff who runs this jail is elected. So are the commissioners who pay for it.
Names verified 2026-09-18 · dollars and outcomes still being gathered