County

Contact the County Board of Supervisors and officers of the County Government.

Rock County Board of Supervisors | Officers of the County Government

Rock County Board of Supervisors

(City of Beloit Supervisors in yellow box)

District 1: Mary Beaver

City of Evansville Wards 1-8, Town of Union Ward 4

Address: 340 West Main Street, Evansville, WI 53536
Phone: (608) 882-6151
Email: mary.beaver [at] co.rock.wi.us

District 2: Alan Sweeney

Town of Union Ward 1-3, Town of Fulton Wards 2, Town of Center Wards 1 & 2,

Village of Footville, Town of Porter, TCity of Evansville Wards 9 & 10

Address: 11327 N. Casey Road, Edgerton, WI 53534
Phone: (608) 884-4026
Email: alan.sweeney [at] co.rock.wi.us

District 3: Danette Rynes

City of Edgerton Wards 1-6, Town of Fulton Ward 3

Address: 620 N Main Street, Edgerton, WI 53534
Phone: (608) 931-2383
Email: danette.rynes [at] co.rock.wi.us

District 4: Mary Mawhinney

Town of Johnstown, Town of Lima Wards 1 & 2, Town of Harmony Wards 5,

Town of Fulton Ward 4, Town of Milton Wards 1-4, City of Milton Wards 9-13

Address: 17 S. Scharine Road, Avalon, WI 53505
Phone: (608) 883-2419
Email: maryj [at] ticon.net

District 5: Jeremy Zajac

City of Milton Wards 1-8

Address: 102 Morgan Street, Milton, WI 53563
Phone: (608) 921-5688
Email: jeremy.zajac [at] co.rock.wi.us

District 6: Robert Potter

Town of Beloit Ward 10, City of Beloit Wards 23 & 24, Town of Turtle Wards 1 & 2

Address: 2518 Hawthorne Drive, Beloit, WI 53511
Phone: (608) 516-8613
Email: robert.potter [at] co.rock.wi.us

District 7: Mike Mulligan

Town of Bradford Wards 1 & 2, Town of Clinton, Village of Clinton Wards 1-3,

Town of LaPrairie Wards 1 & 2, Town of Turtle Ward 3, City of Janesville Ward 29

Address:
Phone:
Email: hank.brill [at] co.rock.wi.us (
)

District 8: Brian R. Knudson

Town of Avon, Town of Spring Valley, Town of Magnolia, Town of Newark Wards 3,

Town of Plymouth Ward 1 & 2, City of Brodhead Ward 7 & 8, Village of Orfordville Wards 1 & 2

Address: 14934 W. Dorner Road, Brodhead, WI 53520
Phone: (608) 289-2498
Email: brian.knudson [at] co.rock.wi.us

District 9: Rick Richard

Town of Fulton Wards 1 & 5-6, Town of Janesville Wards 3 & 4,

Town of Harmony Wards 1-2 & 6, City of Janesville Wards 19 & 20

Address: 5733 N. County Road F, Janesville, WI 53546
Phone: (608) 322-9975
Email: rick.richard [at] co.rock.wi.us

District 10: Louis S. Peer

Town of Rock Wards 1 & 2, Town of Newark Wards 1 & 2, Town of Beloit Wards 1, 2, 8, 9, 11

Address: 945 West Street, Beloit, WI 53511
Phone: (608) 295-5210
Email: louis.peer [at] co.rock.wi.us

District 11: Kaelyb Lokrantz

Town of Beloit Wards 3-7, City of Beloit Wards 1 & 12

Address:
Phone:
Email: brenton.driscoll [at] co.rock.wi.us (
)

District 12: Wayne Gustina

City of Beloit Wards 9, 10 & 11

Address: 1313 11th Street Beloit, WI 53511
Phone: (608) 364-4885
Email: wayne.gustina [at] co.rock.wi.us

District 13: Kevin Leavy

City of Beloit Wards 8 & 13-15

Address:
Phone:
Email: norvain.pleasant [at] co.rock.wi.us (
)

District 14: Shirley Williams

City of Beloit 19-22, Town of Turtle Ward 4

Address:
Phone:
Email: terry.fell [at] co.rock.wi.us (
)

District 15: Yuri Rashkin

City of Beloit Wards 16, 17, 18

Address: 629 Park Avenue, Beloit, WI 53511
Phone: (608) 289-4305
Email: yuri.rashkin [at] co.rock.wi.us

District 16 : Phil Owens

City of Beloit Wards 5, 6 & 7

Address: 726 Hackett Street, Beloit, WI 53511
Phone: (608) 365-1925
Email: phil.owens [at] co.rock.wi.us

District 17: Kara Purviance

City of Beloit Wards 2, 3 & 4

Address:
Phone:
Email: bettyjo.bussie [at] co.rock.wi.us (
)

District 18: Bob Yeomans

City of Janesville Wards 1 & 2, Town of Janesville Wards 6 & 8

Address: 2943 Timber Lane, Janesville, WI 53548
Phone: (608) 756-1755
Email: bob.yeomans [at] co.rock.wi.us

District 19: Brent Fox

City of Janesville Wards 15 & 16, Town of Janesville Wards 5 & 9

Address: 2520 N. Parker Drive, Janesville, WI 53545
Phone: (608) 757-1430
Email: brent.fox [at] co.rock.wi.us

District 20: Wes Davis

City of Janesville Wards 21, 22 & 26, Town of Harmony Wards 3 & 4

Address: 4210 Castlemoor Drive, Janesville, WI 53546
Phone: (608) 754-3754
Email: wes.davis [at] co.rock.wi.us

District 21: Pam Bostwick

City of Janesville Wards 17 & 18

Address:
Phone:
Email: terry.thomas [at] co.rock.wi.us (
)

District 22: Russ Podzilni

City of Janesville Wards 23, 24 & 25

Address: 1421 Laramie Lane, Janesville, WI 53546
Phone: (608) 754-5506
Email: j.russell.podzilni [at] co.rock.wi.us

District 23: Doug Wilde

City of Janesville Wards 27 & 28

Address:
Phone:
Email: craig.gramke [at] co.rock.wi.us (
)

District 24: Richard Bostwick

City of Janesville Wards 13 & 14

Address: 61 Harrison Street, Janesville, WI 53545
Phone: (608) 752-9199 (home) | (608) 201-8600 (cell)
Email: richard.bostwick [at] co.rock.wi.us

District 25: Stephanie Aegerter

City of Janesville Wards 3 & 4

Address: 526 Laurel Avenue, Janesville, WI 53548
Phone: (608) 295-9274
Email: Stephanie.Aegerter [at] co.rock.wi.us

District 26: Dave Homan

City of Janesville Wards 5 & 6, Town of Rock Wards 6 & 7, Town of Janesville Ward 1, 2 & 7

Address: 4222 W. Hanover Road, Janesville, WI 53548
Phone: (608) 757-2420
Email: dave.homan [at] co.rock.wi.us

District 27: Kathy Schulz

City of Janesville Wards 7 & 8

Address: 1234 South River Road, Janesville, WI 53546
Phone: (608) 490-3123
Email: kathy.schulz [at] co.rock.wi.us

District 28: Ronald Bomkamp

City of Janesville Wards 9 & 10, Town of Rock Ward 3, 5 & 8

Address:
Phone:
Email: kara.hawes [at] co.rock.wi.us (
)

District 29: Tom Brien

City of Janesville Wards 11 & 12

Address: 1916 E Racine Street, Apt 8, Janesville, WI 53546
Phone: (608) 921-0065
Email: tom.brien [at] co.rock.wi.us

Officers of County Government

County Administrator

Josh Smith

(608) 757-5510

josh.smith [at] co.rock.wi.us

Clerk of the Circuit Court

Jacki Gackstatter

(608) 743-2200

County Clerk

Lisa Tollefson

(608) 757-5660

Email County Clerk

County Treasurer

Michelle Roettger

(608) 757-5670

roettger [at] co.rock.wi.us

District Attorney
David J. O'Leary

(608) 757-5615