South Carolina's one hundred and ninth state house district is represented by Democratic Representative David Mack.

As of the 2010 census, a total of 30,686 civilians reside within South Carolina's one hundred and ninth state house district. South Carolina state representatives represent an average of 37,301 residents. After the 2000 Census, each member represented 32,355 residents.

About the chamber

Members of the South Carolina House of Representatives serve two-year terms and are not subject to term limits. South Carolina legislators assume office the Monday after the election.

Qualifications

To be eligible to serve in the South Carolina House of Representatives, a candidate must be:

• A U.S. citizen at the time of filing
• 21 years old at the filing deadline time
• A resident of the district at the filing deadline time

Salaries

Vacancies

If there is a vacancy in the house, a special election must be held to fill the vacant seat. If candidates plan to seek the nomination through a party convention, the filing period begins on the third Friday after the vacancy happened. The qualifying deadline is ten days after the filing period opens.

If a candidate plans to seek the nomination via petition, all signatures must submitted to the appropriate filing officer no later than sixty days before the election. All signatures must be verified by the filing officer no later than 45 days before the election.

A primary election must be held on the eleventh Tuesday after the vacancy occurs. If necessary, a primary runoff must be held on the thirteenth Tuesday after the vacancy occurs. The special election is held on the eighteenth Tuesday after vacancy occurs. No special election can be held less than 60 days before the general election.

Elections

2020

Elections for the office of South Carolina House of Representatives will take place in 2020. The general election will be held on November 3, 2020. A primary is scheduled for June 9, 2020, and a primary runoff is scheduled for June 23, 2020. The filing deadline is March 30, 2020.

2018

No Republican candidates ran in the primary.

2016

Elections for the South Carolina House of Representatives took place in 2016. The primary election took place on June 14, 2016, and the general election was held on November 8, 2016. The primary election runoff was held on June 28, 2016. The candidate filing deadline was March 30, 2016.

Incumbent David Mack ran unopposed in the South Carolina House of Representatives District 109 general election.

South Carolina House of Representatives, District 109 General Election, 2016

Incumbent David Mack ran unopposed in the South Carolina House of Representatives District 109 Democratic primary.

2014

Elections for all 124 seats in the South Carolina House of Representatives took place in 2014. A primary election took place on June 10, 2014. The general election was held on November 4, 2014. The signature filing deadline for candidates wishing to run in this election was March 30, 2014. Incumbent David Mack was unopposed in the Democratic primary. Rodney Travis ran as a Libertarian. Mack defeated Travis in the general election.

South Carolina State House, District 109, General Election, 2014

2012

Elections for the office of South Carolina House of Representatives consisted of a primary election on June 12, 2012, and a general election on November 6, 2012. The signature-filing deadline for candidates wishing to run in this election was March 30, 2012. Incumbent David Mack (D) was unopposed in both the general election and Democratic primary.

Campaign contributions

From 2002 to 2016, candidates for South Carolina House of Representatives District 109 raised a total of $183,224. Candidates who raised money in contributions earned $16,657 on average. All figures come from Follow the Money.

Campaign contributions, South Carolina House of Representatives District 109