Cerro Gordo County Jail Inmate Bail & Bonds
Cerro Gordo County Bail and Bond, Mason City, Iowa
Release from the Cerro Gordo County Jail in Mason City depends on posting bail or getting a no-money release from the court. Bond amounts are available at 641-421-3019.
About 43,000 people live in Cerro Gordo County, chiefly in Mason City and Clear Lake. Arrests from both cities and the rural townships end up at the Cerro Gordo County Jail inside the Law Enforcement Center, 17262 Lark Avenue, Mason City, IA 50401, 641-421-3019. The same jail also keeps prisoners from Franklin County, which closed its own lockup in Hampton. Bond can be posted any hour of any day.
How do I learn whether someone is booked?
Open the sheriff's jail population report, a PDF built fresh from the booking system that shows each person's charges and total bond. If the name is missing or you need detail, phone the jail at 641-421-3019. VINELink sends an alert on release, and our inmate search page lists other tools.
↑ Back to the question listWhat will bond cost?
When no judge has acted yet, deputies go by Iowa's uniform bond schedule: $300 on a simple misdemeanor, $1,000 serious, $2,000 aggravated, then $5,000 for a class D felony, $10,000 for class C and $25,000 for class B. A booking with three counts carries three bonds, so the report's total is the figure to watch. Warrants list their own amount.
↑ Back to the question listWhich arrests wait for a magistrate?
Bond is not set at the desk for forcible felonies, domestic abuse assault, stalking or breaking a protective or no-contact order. The same is true of sexual abuse (first to third degree), meth production, delivery or possession for delivery, intimidating with a dangerous weapon, and felons holding guns. Those people see a Second Judicial District magistrate, generally at the next court session, who weighs the danger to others and the odds the person returns for court.
↑ Back to the question listHow is bond paid in Mason City?
- Cash at the jail, day or night.
- A bail agent: when a charge, citation or warrant reads cash/surety (sometimes printed c/s), an insurance-backed agent can post it for a fee you won't get back. The jail page keeps a list of agents who work here.
- Property in Iowa equal to the bond, set up through the clerk.
Did the 2026 bail law change anything here?
It did. Since July 1, 2026, Senate File 2399 reserves release on a bare promise to appear for simple or serious misdemeanors free of any violence or drug element, with room for a medical exception. A judge who orders less than the schedule has to explain why in writing. Revised dollar amounts that account for inflation must reach the Supreme Court from the Judicial Council no later than July 1, 2027.
↑ Back to the question listWhere is the clerk of court?
The Clerk of District Court works in the Cerro Gordo County Courthouse, 220 North Washington Avenue, Mason City, IA 50401, 641-424-6431. That office takes cash bond, gives hearing dates and keeps the files. Staff cannot advise anyone on a case.
↑ Back to the question listWhat happens after a skipped hearing?
A bench warrant usually follows, along with an order forfeiting the bond. Iowa Code 811.6 then gives the surety 30 days from notice to bring the person in or pay. Failing to appear is also charged on its own under 811.2(8): a felony case turns that into a class D felony, and a misdemeanor case into a serious misdemeanor.
↑ Back to the question listWill the bond come back?
Cash bond is refundable at the end of the matter if no hearing was skipped, though the clerk may first take out fines, costs or restitution if the judge so orders. A bail agent's fee is earned the day the bond posts. Money left on a jail account is refunded on a debit card at release; see our money guide.
↑ Back to the question listWhat about federal cases or ICE holds?
Federal charges from Cerro Gordo County belong to the Northern District of Iowa's Central Division, with a courtroom in Mason City; its clerk is at 320 6th Street, Sioux City, IA 51101, 712-233-3900. Release on those rests with a U.S. magistrate judge. Iowa Code chapter 27A obliges the jail to honor ICE detainers, so check the ICE locator if someone is moved.
↑ Back to the question listWhat happens with bail for a minor arrested in Mason City?
Juveniles don't post bond the way adults do. If secure custody is needed, the youth is taken to North Iowa Juvenile Detention Services, 1440 West Dunkerton Road, Waterloo, IA 50703, 319-291-2455 and a judge looks at the hold within 1 working day.
↑ Back to the question listHow do Bail Bonds work at Cerro Gordo County Jail
Bail at the Cerro Gordo County Jail
A magistrate or judge of Amy Moore's Second Judicial District fixes the chapter 811 terms for anyone held at the Lark Avenue LEC. Hepperly's office takes bond at the LEC whatever the hour or weekday.
Clear Lake and Mason City families can no longer post a tenth of the figure: Hepperly's jailers now need every dollar of the bond, or a surety meeting 811.3, before anyone walks out under the July 2026 law.
Cerro Gordo County Jail
Address:
17262 Lark Avenue
Mason City, IA 50401
Phone:
641-421-3019
Frequently Asked Questions about Bail and Bonds in Cerro Gordo County
Bail Questions From Mason City Families
Is my brother's bond posted online?
My uncle paid a tenth for a friend years ago. Can we do that at Lark Avenue now?
Is my brother's bond posted online?
Yes, the Lark Avenue population report prints a combined bond figure beside every name.
Can I post bond at night?
Yes. The sheriff says bond can be posted at the LEC at any hour, any day of the week (641-421-3019).
My uncle paid a tenth for a friend years ago. Can we do that at Lark Avenue now?
Not anymore; the 2026 bail law requires every dollar or a surety that satisfies 811.3.
After Release From Lark Avenue
- Rules that follow the defendant home. No-contact orders, check-ins and similar 811.2 terms from a Mason City magistrate last until Judge Moore's bench revises them.
- No-show at the Mason City courthouse. Forfeiture under 811.7 and a fresh warrant for Hepperly's deputies usually follow.
- Finding the next setting. The sheriff's page sends families to the North Washington clerk (641-424-6431) for times, while Kelly Heard (641-494-3612) builds the Mason City calendar.
- Surrender before judgment. A surety who returns the person to the Lark Avenue booking desk ahead of a forfeiture order escapes liability under 811.8.
A second case in Clarion, Garner or Charles City can be located through the state's clerk-office listing.
Instructions on how to post Bail or Bond in Cerro Gordo County
Posting Bail at the Cerro Gordo County Jail
Hepperly's jail desk at 641-421-3019 can answer these before anyone drives out Lark Avenue:
- the bond on each charge, and whether it is cash only or cash/surety;
- whether any hold from another agency will keep the inmate jailed;
- which forms of payment the LEC accepts.
Full cash or an 811.3 surety
Since July 1, 2026 there is no ten percent deposit. Cash bail and surety papers in Cerro Gordo County cases are handled through the jail or the Clerk of District Court at 220 North Washington Ave. (641-424-6431).
Mason City public defenders
Mason City's own State Public Defender office (641-423-4181) carries every indictable Cerro Gordo County file under the 10/1/09 designation chart, and the SDU covers class A conflicts.
Who can post Bail or Bond for a Defendant at Cerro Gordo County Jail?
A spouse, parent or friend may post bail; keep the receipt until the case closes. The inmate can also sign a release form to let money from the commissary account or personal property go to family, an attorney or a surety.
Youth matters go to juvenile court staff downtown at 3 4th St. NE (641-423-8624), not to Lark Avenue.