Executive Summary

In August 2013, RepresentWomen launched the Gender Parity Index (GPI) to help researchers and advocates track progress toward gender-balanced governance and identify opportunities for increasing women’s political representation in the U.S. Each year, we assign all 50 states a Gender Parity Score, letter grade, and ranking according to their proximity to parity. One of the key takeaways from this exercise is that progress toward gender balance is slower and less stable than it first appears. 

In the first Gender Parity Index, 40 states earned a “D” grade (< 25.0) or worse (< 10.0); the remaining ten states were split evenly between “Cs” (< 33.0) and “Bs” (< 50.0), and no state achieved an “A” (50.0 and above). Ten years later, Maine and Oregon have both achieved an “A” for the first time, 24 states are split evenly between “Bs” and “Cs,” 23 states have earned a “D,” and Louisiana is the only failing state. 

The 2023 Index reflects recent record-breaking progress for women in the U.S. government, particularly state executives. Following the 2022 elections, 12 states have women governors, breaking the previous record of nine. Correspondingly, six of the top ten states in the 2023 GPI have women governors, including Maine (1st), Oregon (2nd), Michigan (3rd), New Mexico (4th), Iowa (7th), and Massachusetts (9th). 

While it is true that women’s representation has increased, the 2023 GPI shows that women are still underrepresented at every level of government in the U.S., holding just one-third of all elected positions, despite comprising over 50% of the population. Women of color are further underrepresented, holding approximately one-tenth of all elected positions. This year’s GPI further shows that:

• Record-breaking wins have resulted in incremental gains for women. Headlines that announce record highs for women in politics are often misleading; women remain underrepresented at every level of government. Net gains for women are generally smaller than they appear, slowing progress.
• Not every state is on an upward trajectory toward parity; some states, such as New Hampshire and Louisiana, have even lost progress over time. 
  • New Hampshire ranked first and achieved an “A” between 2015-2018 and again in 2020; it now ranks 10th with a score of 41/100 (grade: B).
  • Louisiana ranked 28th in the first GPI with a score of 16/100 (grade: D); it now has a score of 9/100 (grade: F) and ranks 50th in the 2023 GPI.
• Gains for women are concentrated in the Northeast and West Coast, while women’s representation in Midwestern and Southern states lags far behind. 
• Democratic women are outpacing Republican women in elected office, suggesting that progress toward parity will eventually slow unless a) more Republican women are elected or b) more Democratic women than men are elected.
• Systemic reform is needed to level the playing field and create more opportunities for women to enter and remain in office. Rather than replace existing candidate-focused strategies, systemic reforms can function in a complementary manner to bring out the best of both strategies. 

2023 Report

infogram_0_02d14ad5-03ff-4730-93c5-9432ab0bdda82022 International Data Dashboardhttps://e.infogram.com/js/dist/embed.js?B1Otext/javascript

Our International Voting Systems Dashboard has five tabs:

1. Parliaments and rankings 

This tab shows the structure of government, the rank for women's representation (based on the percentage of women in the lower house), the number of women elected, and the percentages of women in the chambers.

2. Voting systems of parliaments

This tab shows the type of voting system used, along with sub-categories, and the date of the most recent election.

3. Gender quotas

This tab details the types of gender quotas implemented in each chamber of parliament.

4. Heads of state and government

This tab shows the current Heads of State (HoS) and Government (HoG) & their respective genders (F or M), election dates, and titles. This tab also

5. Cabinets

This section shows the number of cabinet members, the number of women in the cabinet, the percentage of women in the cabinet, and the most recent verification date.

The goal of this dashboard is to contextualize the U.S. within the world, show the unique systems used around the globe, and show where women's representation is the highest. 

This dashboard is interactive! Scroll over each country to see the data. 

In 2022, we released an interactive dashboard to present the latest data on women's representation in ranked choice cities. In addition to providing summary data on where ranked choice voting (RCV) is used and its impact on local representation, the RCV Dashboard includes updated case studies on the impact of ranked voting on women's representation in Cambridge, New York City, the Bay Area, and Utah.

For more information about RCV and its impact on women's representation, check out our 2023 Ranked Choice Voting Memo.

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Updated: January 2023

The following memo presents an update to our 2020 analysis of voting systems in the U.S. and their impact on women’s representation. 

Overall, we have found that women continue to fare better in jurisdictions that use ranked choice voting than in cities with plurality voting systems. Of the 30 cities that use ranked choice voting to elect their executives (mayors), 12 (40%) are currently represented by women. In the 41 cities that use ranked choice voting to elect their legislatures (councils, boards), almost half of all electeds (137 of 282, or 49%) are women.

RCV remains one of the most promising tools for advancing women’s representation in the United States.

For more information about our work and the resources we provide, please contact our team at [email protected].

Released: January 23, 2023

Executive Summary: 

RCV is one of the most promising tools for advancing women’s representation in the United States.  Of the 30 cities that use ranked choice voting to elect their executives (mayors), 12 (40%) are currently represented by women. In the 41 cities that use ranked choice voting to elect their legislatures (councils, boards), almost half of all electeds (137 of 282, or 49%) are women. 

Systems-level strategies, like RCV, advance gender parity by creating a level playing field for all candidates and eliminating the opportunity barriers that exist under plurality voting. Though women are underrepresented at every level of government in the U.S., holding less than one-third of all elected positions, women in ranked choice jurisdictions are better represented.  

Ranked Choice Voting creates more opportunities for women to run and win by:

1. Mitigating vote splitting and the spoiler effect. Women, more often than men, are told to “wait their turn” and are viewed as less electable by party leaders in plurality elections. In RCV elections, multiple women can run without splitting the vote and spoiling an election. 
2. Increasing campaign civility. Positive campaigning benefits both candidates and voters. When candidates are less focused on launching or defending negative attacks from competitors, they can spend more time campaigning on issues that matter to voters to earn broader support. 
3. Removing a need for costly runoff elections. Runoffs are often expensive and lead to lower voter turnout. RCV mitigates this by acting as an “instant runoff” where voters’ second and third choices are counted immediately. For women candidates, who often need to outraise men to win, RCV helps them focus on what matters most: connecting with voters.
4. Increasing candidate-voter engagement and voter turnout. In RCV, candidates are incentivized to seek broader support in the form of first-, second-, and third-choice votes. This approach results in voters feeling they have more of a stake in the election, boosting turnout. 

Ranked choice voting advances women’s representation at the state and city level: 

Women’s Representation in RCV Cities

The impact of RCV on women’s representation is best demonstrated at the local level, which has long been the testing ground for new voting systems. Of the 30 mayors in RCV cities today, 12 (40%) are women, nine are people of color (30%), and four are women of color (13%). In city councils, 137 of 282 RCV seats (49%) are held by women, 96 by people of color (34%), and 55 (20%) by women of color. Comparatively, women held 32% of all local offices as of March 2022. 

Women’s Representation in RCV States

RCV is currently used at the state-level in two states, Maine and Alaska. Maine became the first state to use ranked choice voting in 2018. That same year, Janet Mills became the first woman governor of Maine and first governor elected by ranked choice voting following the state’s first ranked choice primary. In other statewide offices, there was a 6.4% increase in women candidates and 9.3% increase in women winners from the 2014/16 non-RCV elections to the 2018/20 RCV elections. Correspondingly, Maine’s parity score in our annual Gender Parity Index has steadily risen since RCV was first introduced. Alaska’s first use of RCV took place in 2022.

View the Memo 

Women consist of over half the world's population, but continue to be vastly underrepresented in political office worldwide. Existing research shows that diversity among political officeholders allows for more effective lawmaking; women's political representation is a vital component in realizing this goal. 

A number of electoral reforms allows for women to run, win, serve, and lead more effectively. Ranked choice voting is one of these systems-level changes. This snapshot displays where RCV is currently used in the U.S., how RCV helps women win, data regarding women and RCV at the local level, and testemonials from women elected by RCV.

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Ranked choice voting has positive impacts for women's representation in politics; this snapshot displays women's representation in cities that have implemented RCV as of January 2023. Twelve of 30 cities (40%) have women mayors. Read more about RCV and women's representation in our 2023 memo here. 

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To quantify progress towards gender parity in elected and appointed office, RepresentWomen developed the Gender Parity Index (GPI). Each year, a Gender Parity Score and grade is calculated for each of the 50 states and for the United States as a whole. The Gender Parity Score reflects women's recent electoral successes at the local, state, and national levels on a scale of 0 (if no women were elected to any offices) to 100 (if women held all elected offices). The key advantage of the GPI is that it enables comparisons to be made over time and among states. 

The 2022 Gender Parity Index

As of June 2022, there are 147 (28%) women in Congress: 24 in the Senate and 123 in the House. In 333 statewide elective executive offices, 101 (30%) are either led or co-led by women. Of 7,383 seats in state legislatures, women hold 2,295 (31%). At the local level, 367 (25%) of 1,465 cities are represented by women, and 80 (33%) of the five largest county governments in each state are either led or co-led by women.

And yet, overall progress towards parity is frustratingly incremental in the U.S. In 2022, the average parity score is 24.8. If we round up, this brings us to an average score of 25 out of 100, which means we are halfway to parity. In 2021, the average score was 24.6; two years ago, it was 23.8.

2022 Report Methodology Score Chart State-by-State Graphics

We have created these shareable state scorecards to help you spread the word about the status of women's representation in your state. Feel free to share these on social media, send them to your representatives, and use them as data-backed evidence in your efforts to advance policy solutions that remove barriers for women in U.S. politics. Enjoy!

RepresentWomen is a research-based advocacy group that promotes the use of systems strategies to advance women's representation and leadership in the U.S. and around the world. To achieve our mission, RepresentWomen partners with allies across the country and political spectrum who help amplify our work by putting what we've researched into practice. By working in concert with our allies to address the barriers to office, we can ensure that more women RUN, WIN, SERVE, and LEAD. 

In January 2022, RepresentWomen conducted an analysis of the demographic makeup of cabinets in all 50 states. For all but one state (Florida), the governor appoints all or most cabinet members. The average state cabinet has a membership of less than 40% women. Only 12 states have achieved gender balance in their cabinets. 

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RepresentWomen is a research-based advocacy group that promotes the use of systems strategies to advance women's representation and leadership in the U.S. and around the world. To achieve our mission, RepresentWomen partners with allies across the country and political spectrum who help amplify our work by putting what we've researched into practice. By working in concert with our allies to address the barriers to office, we can ensure that more women RUN, WIN, SERVE, and LEAD. 

To inform our own programming on advancing gender-balanced appointments and to establish a scalable, replicable, transformative model for advancing gender-balanced appointments, RepresentWomen gathered learnings from five similar initiatives around the country. 

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