Buena Vista County Inmate Population
The official facility map for Buena Vista County is simple. The Buena Vista County Jail in Storm Lake is the only county detention facility identified in the sheriff materials. It is operated by the Buena Vista County Sheriff's Office and holds people arrested in the county, pretrial detainees, sentenced county inmates, warrant holds, and people in court-approved work release or in-home detention. No separate city jail, regional jail, Iowa DOC prison, BOP prison, or ICE detention center was located inside Buena Vista County in the official research sweep.
That means the Buena Vista County inmate population has two main meanings. The narrow meaning is the current jail population at the local jail. The broader user-search meaning includes people who started in the county jail but later moved to Iowa DOC custody, federal custody, immigration custody, or community supervision. Each category uses a different lookup path and a different public record source.
The 26 average daily population figure comes from a Prison Policy Initiative correctional population table based on the BJS Census of Jail Facilities for 2013. The 48-prisoner capacity figure comes from a 2009 Sioux City Journal report about the then-new jail and should be treated as historical context because a current sheriff-published rated capacity was not located.
Buena Vista County Population Statistics
The strongest Buena Vista County jail figures are older or contextual, not a complete current dashboard. The sheriff page did not publish current rated capacity, current daily population, average length of stay, annual bookings, or current demographic breakdowns. The official roster URL existed but direct access was blocked during research, so a current count could not be captured from the roster.
| Measure | Figure | Source / Year |
|---|---|---|
| Buena Vista County Jail average daily population | 26 | Prison Policy Initiative table using BJS Census of Jail Facilities, 2013 |
| Historical jail capacity | 48 prisoners | Sioux City Journal local report, 2009 |
| Possible expansion design | 75 beds | Sioux City Journal local report, 2009 |
| County population estimate | 20,816 | U.S. Census Bureau QuickFacts, July 1, 2024 |
| County population estimate | 20,449 | U.S. Census Bureau QuickFacts, July 1, 2025 |
| Current official jail population | Not reliably captured | Roster direct access blocked during inspection |
The historical ADP and capacity should not be mixed into a current overcrowding claim. A rough rate can be calculated from old ADP and newer census estimates, but that combines different years and does not create an official present-day jail rate.
Buena Vista County Jail Trends
Trend data for the Buena Vista County inmate population is thin. The research located one older ADP point, one historical capacity report, and current statewide DOC data, but not a county annual jail report or sheriff dashboard. The right way to present the trend is to show the gaps and avoid turning an old data point into a current trend line.
| Year or Date | ADP or Count | Note |
|---|---|---|
| 2013 | 26 ADP | Buena Vista County Jail ADP from BJS data via Prison Policy Initiative. |
| 2024 | Not located | No official Buena Vista County jail ADP found. |
| 2025 | Not located | No official Buena Vista County jail ADP found. |
| 06/12/2026 | Not captured | Roster indexed but direct access was blocked; no full count captured. |
Official recent county and sheriff news did not identify a new jail construction project, consent decree, DOJ investigation, jail-specific litigation, or Buena Vista County jail reform notice from the last two years. The sheriff homepage did list county news, but the located items were not jail-operation specific.
Buena Vista County Jail Law
The Buena Vista County inmate population sits inside Iowa's public-records and jail-standards framework. These laws do not make every record public in every situation, but they explain why jail records, court records, and DOC records are searchable through different channels.
Key Statutes:
Iowa Code Chapter 22 gives access to public records unless another law makes a record confidential or exempt.
Iowa Code Chapter 356 governs jails and municipal holding facilities, including sheriff jail-rule authority.
Iowa Administrative Code Chapter 201-50 sets Iowa jail facility standards for inspection, capacity, classification, medical care, and operations.
Iowa Code section 904.601 is the public-records basis cited by Iowa DOC for offender records.
Iowa Code section 22.7 is also important because it lists confidential-record categories. Juvenile records, protected investigative materials, sealed records, medical details, and other exempt information may be withheld or redacted even when a booking or court case is otherwise public.
Buena Vista and Iowa DOC
No Iowa DOC prison was located physically inside Buena Vista County. Sentenced people from Buena Vista County can still enter Iowa DOC custody after court action. Once that happens, the county jail roster may stop being the best source and the Iowa DOC offender search becomes the right locator.
The DOC search supports first name, middle name, last name, offender number, sex, location, offense, county of commitment, and name-search type. County of Commitment includes Buena Vista. DOC warns that offender records are public information, updated weekly, and not warranted as always current or complete. The DOC 3rd District includes Buena Vista County for community-based corrections, pretrial release supervision, probation, parole, and residential services.
Statewide DOC daily statistics dated June 12, 2026 listed 8,937 institutional inmates, capacity of 6,990, and 27.85 percent overcrowding. Those figures are statewide context, not the Buena Vista County Jail count.
Search Buena Vista County Inmates
The inmate lookup side starts with the sheriff's jail page. The page links the current roster and gives the direct jail phone, VINE, phone-card vendor, deposit vendor, commissary vendor, and local jail rules. If the roster fails or does not show the person, call the jail before assuming the person is not in custody.
- Open the Buena Vista County Sheriff's Jail page.
- Follow the official "View Current Inmate Roster" link to the Buena Vista County Jail roster.
- Check the booked-as name, booking date, booking number, and charge/status text if visible.
- Call Buena Vista County Jail at (712) 732-2452 if the roster redirects, fails, or appears incomplete.
- Use VINE for custody or release notification, not as a full booking-record source.
- Use Iowa DOC, BOP, or ICE locators only when the custody type has moved beyond the county jail.
The Buena Vista County Sheriff's Office homepage lists the sheriff office, staff, address, and communications center number.
The sheriff source is useful when the roster is unavailable because it gives the official office and communications contacts tied to local custody.
Buena Vista County Roster Search
The roster field table is partial because the official roster could not be directly inspected. Search snippets showed enough to confirm that the roster was indexed as a current jail roster with booking-style entries, but not enough to verify every field or control.
| Field Label | Type | Required | Notes |
|---|---|---|---|
| Search fields | Unknown | Unknown | Direct roster inspection blocked; appears to be a current roster. |
| Inmate or booking ID | Roster field | n/a | Indexed examples showed eight-digit numbers with leading zeros. |
| Booking date | Roster field | n/a | Indexed snippets showed short numeric booking dates. |
| Name | Roster field | n/a | Names are booked-as and may not reflect true identity. |
| Charge or status | Roster field | n/a | Charge and warrant wording were visible in snippets. |
Buena Vista Inmate Record Details
A Buena Vista County inmate record can help verify current local custody, but the known public details are limited by the access block. The roster disclaimer matters because it says the record is booked-as information only. It should not be used as a factual background report or proof of conviction.
- Booking
- Jail intake after arrest or transport, including identity and custody processing.
- Booked as
- The name recorded at intake, which may not be the person's true legal identity.
- Charge
- An allegation used for booking or filed later in court.
- Detainer
- A hold or request from another agency that may affect release.
- DOC
- Iowa Department of Corrections, used for state prison and community supervision records.
For court charge history, use Buena Vista County court records after a jail arrest. For photo questions, use the mugshot request path and do not assume a photo is online unless the official live roster displays one.
County Jail vs State Prison
Most failed inmate searches happen because the person is in the wrong system for the search being used. Buena Vista County Jail records are for local custody. Iowa DOC records are for state prison and community supervision. Federal and immigration custody require federal tools.
| County Jail | State Prison / DOC | Federal or ICE | |
|---|---|---|---|
| Who is covered | Recent arrests, pretrial detainees, short county sentences | Sentenced Iowa prisoners and state supervision | Federal inmates or immigration detainees |
| Lookup source | Buena Vista County Jail roster or jail phone | Iowa DOC offender search | BOP locator or ICE ODLS |
| Key limit | Roster access may fail and names are booked-as | Updated weekly and not always complete | May not list all pretrial federal custody details |
Buena Vista County Detention Facility
The county detention facility list contains one entry. The Buena Vista County Jail is the sheriff-operated county jail for arrests and local custody in Buena Vista County. It is the starting point for current county custody, local visitation rules, jail mail and email rules, phone access, deposits, commissary, and work release or in-home detention program information.
- Buena Vista County Jail - county jail for arrests, pretrial custody, sentenced county inmates, warrants or holds, and approved work release or in-home detention participants.
Storm Lake Police Department is a 24-hour law-enforcement agency, but its official page did not describe a city jail or public city roster. Arrested people from Storm Lake and other county communities should generally be checked through the county jail roster or jail phone.
Buena Vista Jail Contact Rules
Visits are video-conference visits by appointment only. Public visit windows are 8:00 a.m. to 11:00 a.m. and 2:00 p.m. to 4:00 p.m., except holidays, weekends, and posted changes. Visitors must be on the inmate's visitation list, call at least 24 hours ahead, obtain confirmation, arrive five minutes early, and show government photo ID with date of birth. Visits may last up to 20 minutes per day.
| Channel | Published Buena Vista County Detail |
|---|---|
| Phone | Incoming inmate calls are not allowed; inmates use collect calls or phone cards through the linked phone system. |
| Voicemail | Messages can be left at (712) 634-0580. |
| Letters need a sender return address; packages, books, magazines, bulk mail, and food are not accepted. | |
| Maximum 20 lines, one per day, no attachments or photos, no inmate return email. | |
| Money | Lobby kiosk is available 24/7; Access Corrections uses facility code SLB. |
Buena Vista County Inmate FAQ
How big is the Buena Vista County inmate population? The best located county ADP figure is 26 from 2013, based on BJS data via Prison Policy Initiative. A current official daily count was not captured because the roster could not be directly inspected.
Does Buena Vista County have more than one jail? Official sources identified only the Buena Vista County Jail as the county detention facility. No separate city, regional, state, federal, or ICE detention facility was located inside the county.
How do I search the Buena Vista County inmate population? Start at the sheriff jail page and follow the current roster link. If it fails, call the jail at (712) 732-2452. Use Iowa DOC for sentenced state custody and BOP or ICE for federal or immigration custody.
Are mugshots guaranteed on the roster? No. The research could not verify whether the live roster displays booking photos because direct roster access was blocked.
Where do court charges appear after an arrest? Use Iowa Courts Online or the Buena Vista County Clerk of Court. Booking charges on the jail roster can differ from formal court charges.