INDEPENDENT INFORMATION. INFORMED NEXT STEPS.Español
JAIL411Jail & prison information
for families.
IA / COUNTY GUIDEGuides for calls, visits, mail and money

Home / Iowa / Hamilton County

Hamilton County custody orientation

Confirm active adult jail custody first.

All Iowa counties Facility information, not live custody records.

JAIL411 / LOCAL ORIENTATION ·

Hamilton County custody orientation

Facility and guideStreet addressPhone
Hamilton County Jail →2300 Superior Street, Suite 8, Webster City, IA 50595515-832-8629 (jail, Jail Administrator and PREA reporting); 515-832-9500 or 800-944-1738 (Sheriff office)

Confirm active adult jail custody first.

Sources: Hamilton County Sheriff — Jail · Hamilton County Sheriff · Hamilton County Sheriff — PREA · Hamilton County Jail — 2025 PREA final audit · Hamilton County — IowaVINE link · VINELink Iowa · Inmate Canteen — account and deposits · TurnKey Corrections — support · Reliance Telephone — services · Reliance Telephone — contact · Hamilton County Clerk of Court · Iowa Judicial Branch — Hamilton County

Original directory and other custody systems

The reviewed orientation is above. This older directory is preserved with historical listings and facilities from other systems. Use the current guide for the confirmed facility; adult-jail rules do not automatically apply to youth custody, special programs or other operators.

The local jail

Open a facility for its address, phone and family rules.

Sheriff and police in Hamilton County

5 listed agencies. The arresting agency is usually not the holding facility.

Hamilton County Sheriff / Hamilton County Jail

Sheriff's office
2300 Superior Street
Webster City, IA 50595
Directions
Non-emergency(515) 832-9500

Stanhope Police Department

City police
P.o. Box 128
Stanhope, IA 50246
Directions

Practical information.
Before you visit, call or send.

Start with the general process. Then use the Hamilton County Jail guide for the local details available there.

Visiting

Schedules, visitor approval, identification and arrival.

Read the guide

Phone calls

Calling accounts, approved providers and connection issues.

Read the guide

Mail & photos

Mailing addresses, permitted contents and delivery rules.

Read the guide

Money & commissary

Deposit methods, account types and fees to check.

Read the guide

Different custody systems.
Different places to start.

A Hamilton County arrest usually means the county jail. A state sentence, a federal case or an immigration hold means a different system with its own locator and rules.

Understand jail and prison differences

Clear information.
Clear boundaries.

Jail411 is an independent information resource for families and friends. We are not a government agency, jail operator, law firm or live custody-records service.

Who holds someone arrested in Hamilton County?

Usually Hamilton County Jail, (515) 832-8629. The arresting agency books the person and the jail holds them; ask the jail what holds are on the booking before you act on anything.

Does posting bond mean the person comes home?

Not always. A probation or parole hold, another county\'s warrant, or an immigration detainer can keep someone in custody after bond is posted. Ask the jail what holds are on the booking, and ask the bondsman what happens if there are, before you pay.

What should I confirm before visiting?

Confirm the person\'s current facility, the visiting schedule, approval requirements, accepted identification and arrival instructions. Check the facility guide before you travel.

What if I find something that needs correcting?

Send us the page and the detail that needs attention. Do not send private booking documents or other sensitive personal information.

YOUR FAMILY REFERENCE

Plan the next step.

Practical guides for calls, visits, mail, money and release.

Open family guides
Jail411 source information preserved on 2026-09-25.Official sources appear alongside the relevant information.