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Iowa, State Senate, District 15

Iowa State Senate District 15
Current incumbentZach Nunn Republican Party

Iowa's fifteenth state senate district is represented by Republican Senator Zach Nunn.

Iowa state senators represent an average of 60,927 residents. After the 2000 Census, each member represented 58,586 residents.

About the chamber

Members of the Iowa State Senate serve four-year terms and are not subject to term limits. Half of the senate is up for re-election every two years. Iowa legislators assume office the first day of January after their election.

Qualifications

The Iowa Constitution states, "Senators shall be chosen for the term of four years, at the same time and place as representatives; they shall be twenty-five years of age, and possess the qualifications of representatives as to residence and citizenship."

Salaries

State legislators
SalaryPer diem
$25,000/year$168/day

Vacancies

If a vacancy occurs in the Senate, the governor must call for a special election within five days of the vacancy. If the vacancy happens while the Senate is in session, the governor can call the election to be held as soon as possible. However, a minimum 18-day notice is required. All other special elections require a 45-day notice as long as there are no school elections scheduled on the same day.

2016 pivot county

206 Pivot Counties Logo.png

This district is one of 710 state legislative districts that intersects with one or more Pivot Counties. These 206 Pivot Counties voted for Donald Trump (R) in 2016 after voting for Barack Obama (D) in 2008 and 2012.

The 206 Pivot Counties are located in 34 states. Iowa, with 31, had the most such counties. The partisan makeup of state legislative districts intersecting with Pivot Counties is slightly more Republican than the overall partisan makeup of state legislatures throughout the country.

Elections

2020

Elections for the office of Iowa State Senate will take place in 2020. The general election will be held on November 3, 2020. A primary is scheduled for June 2, 2020. The filing deadline is March 13, 2020.

2018

General election
General election for Iowa State Senate District 15

Zach Nunn (R) defeated Dan Nieland (D) in the general election for Iowa State Senate District 15 on November 6, 2018.

Candidate
%
Votes

Zach Nunn (R)
56.9
16,988

Silhouette Placeholder Image.png

Dan Nieland (D)
43.0
12,830
Other/Write-in votes
0.1
38

Total votes: 29,856
Democratic primary election
Democratic primary for Iowa State Senate District 15

Incumbent Chaz Allen advanced from the Democratic primary for Iowa State Senate District 15 on June 5, 2018.

Candidate
%
Votes

Chaz Allen (D)
100
3,777

Total votes: 3,777
Republican primary election
Republican primary for Iowa State Senate District 15

Tim Shay advanced from the Republican primary for Iowa State Senate District 15 on June 5, 2018.

Candidate
%
Votes

Silhouette Placeholder Image.png

Tim Shay (R)
100
1,465

Total votes: 1,465

2014

Elections for the Iowa State Senate took place in 2014. A primary election took place on June 3, 2014. The general election was held on November 4, 2014. The signature filing deadline for candidates wishing to run in this election was March 14, 2014. Chaz Allen was unopposed in the Democratic primary, while Crystal Bruntz defeated Jeremy Filbert in the Republican primary. Allen faced Bruntz in the general election. Allen defeated Bruntz in the general election.

Iowa State Senate, District 15 General Election, 2014

Party Candidate Vote % Votes
Democratic Green check mark transparent.pngChaz Allen 52.5% 13,307
Republican Crystal Bruntz 47.4% 12,008
Write-in Write-in 0.2% 39
Total Votes 25,354

Iowa State Senate, District 15 Republican Primary, 2014

Candidate Vote % Votes
Green check mark transparent.pngCrystal Bruntz 68% 1,771
Jeremy Filbert 32% 833
Total Votes 2,604

2010

Elections for the office of Iowa State Senate consisted of a primary election on June 8, 2010, and a general election on November 2, 2010. The signature filing deadline for candidates wishing to run in this election was March 19, 2010. Incumbent Robert Dvorsky (D) defeated Chris Peters (L) in the general election and was unopposed in the Democratic primary.

Iowa State Senate, District 15, General Election, 2010

Party Candidate Vote % Votes
Democratic Green check mark transparent.pngRobert Dvorsky Incumbent 74.7% 17,964
Libertarian Christopher Peters 25.3% 6,092
Total Votes 24,056

Campaign contributions

From 2002 to 2014, candidates for Iowa State Senate District 15 raised a total of $1,202,572. Candidates who raised money in contributions earned $80,171 on average. All figures come from Follow the Money.

Campaign contributions, Iowa State Senate District 15

Year Amount Candidates Average
2014 $677,897 3 $225,966
2012 * $80,762 2 $40,381
2010 $98,768 2 $49,384
2008 $123,700 2 $61,850
2006 $66,231 2 $33,116
2004 $129,828 2 $64,914
2002 $11,426 1 $11,426
2000 $13,960 1 $13,960
Total $1,202,572 15 $80,171
* Campaign finance data for 2012 is incomplete for this district.