Contact

For your convenience, here are key contacts and elected officials from each Cerro Gordo County department. Please see our Departments page for a searchable list of department services and resources. Individual department hours may vary.

Attorney

220 N. Washington Ave. · Mason City, IA 50401
641-421-3101

Carlyle Dalen
County Attorney

Auditor

Courthouse · 220 N Washington Ave · Mason City, IA 50401
641-421-3028

Adam Wedmore
County Auditor
641-421-3034

Tracie Siemers
Election Deputy
641-421-3041

Lori Pierson
Voter Registration/Claims Clerk
641-421-3027

Sandy Shonka
Real Estate Deputy
641-421-3014

Bob Peshak
Payroll Deputy
641-421-3046

Heather Mathre
Finance Director
641-421-3045

Hannah Schmitz
Real Estate Assistant
641-421-3028

Alexis Jackson
Election Clerk
641-421-3029

Board of Supervisors

Courthouse · 220 N. Washington Ave. · Mason City, IA 50401

Chris Watts
District 1
641-421-3022

Casey Callanan
District 2
641-421-3023

Carl Ginapp
District 3
641-421-3024

City Assessor

215 N. Adams Ave. · Mason City, IA 50401
641-421-3061

Conservation

Lime Creek Nature Center · 3501 Lime Creek Rd. · Mason City, IA 50401
641-423-5309

Josh Brandt
Executive Director

Mary Ermer
Office Manager

Heather Hucka
Conservation Education Manager

Kari Jeffrey
Naturalist

Todd Hansen
Operations Supervisor

Derrick Barnes
Natural Resource Specialist

Kolton Byrne
Natural Resource Specialist

Grady Kragenbring
Natural Resource Specialist

Ryan Wilcke
Roadside Vegetation Manager

Lakota Kirst
Roadside Vegetation Specialist

Ryan Theel
Roadside Vegetation Specialist

County Assessor

215 N Adams Ave · Mason City, IA 50401
641-421-3065

Dana Naumann, ICA, RES, AAS
County Assessor

Jody Jones
Chief Deputy Assessor

Dedra Harris
Assessor Assistant

Courtney Billings
Appraiser

Chelsey Ostermeier
Appraiser

Emergency Management

2716 S. Federal Ave. · Mason City, IA 50401
641-421-3151

Eric Whipple
Coordinator

Engineer and Secondary Roads

17274 Lark Ave. · Mason City, IA 50401
641-424-9037

Brandon Billings, P.E.
County Engineer

Andy Swinton

Spencer Nielsen
Assistant to the County Engineer

Michele Eiklenborg
Administrative Assistant

General Assistance

220 N. Washington Ave. · Mason City, IA 50401
641-421-3085

Alyssa Paulsen
Administrative Assistant

GIS

Courthouse · 220 N. Washington Ave · Mason City, IA 50401
641-421-3036

Human Resources

Courthouse · 220 N. Washington Ave. · Mason City, IA 50401
641-421-3075

Tom Meyer
Chief Admin. Officer/Director of Human Resources

Michelle Rush
Executive Assistant

Kayla Howlett
Human Resources Generalist

Planning and Zoning

220 N. Washington Ave. · Mason City, IA 50401
641-421-3075

Tom Meyer
Zoning Administrator

Michelle Rush
Assistant Zoning Administrator

Public Health

CG Public Health Building · 2570 4th St. SW · Mason City, IA 50401
641-421-9300
1-888-264-2581 (Toll Free)

Recorder

220 N. Washington Ave. · Mason City, IA 50401
641-421-3056

AnnMarie Legler
Recorder
641-421-3054

Lindsey Hansen
Vital Records and DNR Deputy

Amy Smalley
Real Estate Deputy

Sheriff

Law Enforcement Center · 17262 Lark Ave. · Mason City, IA 50401
641-421-3149 (Civil)
641-421-3000 (Patrol/Communications)
641-421-3019 (Jail)

David Hepperly
Sheriff

Carolyn Alden
Office Manager

Heather Hahn
Dispatch Supervisor

Lon Johnson
Lieutenant

Matt Klunder
Lieutenant

Andrew Steenblock
Jail Administrator

Treasurer

220 N. Washington Ave. · Mason City, IA 50401
641-421-3127

Nikki Fessler
County Treasurer

Leah Karalius
Property Tax Deputy

Kylie Whitehurst
Motor Vehicle Deputy

Veteran Affairs