Skip NavigationJohnson County Auditor Logo - Return to Home Page
Johnson County Auditor
Commissioner of Elections
and Voter Registration


www.jcauditor.com

Tom Slockett, Auditor

Auditor Home Page Accounting Census Jobs Precinct Finder
County Home Page Books Elected Officials Links Real Estate
Department Index Budget/Financial Election Returns Maps River Watch
Subject Index Cable/Meetings Elections Minutes

Voter Statistics

Register to Vote Iowa City, Iowa Absentee Ballot Request

Voter Registration Statistics by Age and Party

Updated through October 31, 2006 - Final update before November 7 General Election
County Total: 79,141

Dem 34,955 (44.17%)

Rep 15,514 (19.60%)

None 28,672 (36.23%)

Voter Registration Statistics Main Page

County Wide Totals

Age Democratic Republican No Party TOTAL %D %R %N
18-24 6,024 3,026 7,822 16,872 35.70% 17.94% 46.36%
25-29 4,013 1,725 5,124 10,862 36.95% 15.88% 47.17%
30-49 10,879 5,415 9,806 26,100 41.68% 20.75% 37.57%
50-64 9,062 3,044 4,407 16,513 54.88% 18.43% 26.69%
65+ 4,977 2,304 1,513 8,794 56.60% 26.20% 17.20%
TOTAL 34,955 15,514 28,672 79,141 44.17% 19.60% 36.23%

Iowa City Only

Age Democratic Republican No Party TOTAL %D %R %N
18-24 4,663 2,249 5,815 12,727 36.64% 17.67% 45.69%
25-29 2,595 870 2,883 6,348 40.88% 13.71% 45.42%
30-49 5,636 1,967 3,943 11,546 48.81% 17.04% 34.15%
50-64 4,685 1,211 1,817 7,713 60.74% 15.70% 23.56%
65+ 2,671 1,262 744 4,677 57.11% 26.98% 15.91%
TOTAL 20,250 7,559 15,202 43,011 47.08% 17.57% 35.34%
 

Voting Age Population, Countywide (Census Estimates updated - July 1, 2005)

Age Population Registered %
18-24 27,014 16,872 62.46%
25-64 59,399 53,475 90.03%
65+ 9,440 8,794 93.16%
Voting Age Total 95,853 79,141 82.56%

Home
Please e-mail questions or comments to Auditor@pobox.com.
Phone: (319) 356-6004 FAX: (319) 356-6086
Mailing address: 913 S. Dubuque St., Suite 101, Iowa City, IA 52240