Women in STEM Fields – 2025 Statistics and Key Insights

Women remain significantly underrepresented in science, technology, engineering, and mathematics despite decades of awareness and targeted programs. The latest 2025 data shows that women make up roughly a quarter of the STEM workforce in major economies such as the United Kingdom and the United States, with modest gains concentrated in specific disciplines.

The gender gap in STEM fields is not a single problem but a layered one, involving educational pathways, workplace culture, and systemic biases. While life sciences have reached near parity, engineering and computer science continue to show the widest disparities.

This article compiles the most recent statistics, examines the main barriers women face, reviews available scholarships, and outlines what current trends suggest about the future of women in STEM.

What Percentage of the STEM Workforce Are Women? (Latest Statistics)

According to the latest government census data analyzed by STEM Women in 2025, women account for 26% of the overall STEM workforce in the United Kingdom. In the United States, estimates range from 26% to 34% depending on the source and methodology used, with STEM Blazers projecting a potential increase toward 38% by the end of 2025 if current trends continue.

The following key insights summarise the current state of women in STEM based on 2024 and 2025 data:

• Women account for 26% of the STEM workforce, representing a slow but steady increase from previous decades.
• Science fields (particularly life sciences) have the highest female representation, while engineering and technology remain the lowest.
• The gender gap begins in education, with fewer women majoring in core STEM subjects at the college level.
• Targeted scholarships and mentorship programmes are critical drivers for improving participation.
• Policy initiatives such as the EU Digital Education Plan are actively trying to address systemic barriers.
• Retention remains a major issue: 35% of women with STEM degrees leave the field within five years.
• Women of colour face compounded barriers due to the intersection of racism and sexism in STEM environments.

What Are the Main Challenges Women Face in STEM Fields?

Pay and Equity Gaps

Even after controlling for education and experience, women in STEM earn less than their male counterparts. In the United States, the median salary for women is $66,813 compared to $69,841 for men, a gap of roughly 4% according to AIPRM. In the UK, women earn 83 pence for every pound earned by men, based on Office for National Statistics data.

Bias and Workplace Culture

Gender‑based violence, harassment, and sexism are reported at higher rates in STEM workplaces than in non‑STEM fields, according to the AAUW. Many women describe feelings of alienation, exclusion from informal networks, and biased policies that hinder career progression.

Lack of Role Models and Leadership Representation

Few women hold senior or leadership positions in STEM industries. Only 12 women‑led STEM firms appeared on the Fortune 500 in 2024, though that number represents a 50% increase since 2015. Women hold 31% of technology director roles, and most large tech companies report less than 50% female representation in their workforces.

Retention and Attrition

The Society of Women Engineers reported in 2023 that 35% of women with STEM degrees leave the field within five years, compared to 26% of men. Up to 40% of women leave the technical workforce after five to seven years, versus 23% of men, according to Brighterly.

What Scholarships and Opportunities Are Available for Women in STEM?

British Council Women in STEM Scholarships

The British Council offers full scholarships for women from selected countries to pursue master’s degrees in STEM subjects at UK universities. The scholarship covers tuition fees, travel costs, visa expenses, and a monthly living allowance.

AAUW Research and Project Grants

The AAUW provides grants for women pursuing research and educational projects in STEM fields. Though not limited to STEM, a significant portion of their funding supports women in science and engineering at various career stages.

UNESCO and EU Initiatives

UNESCO reports consistently call for increased investment in gender equity in STEM. The European Commission has launched digital education plans that specifically target women’s participation in STEM studies and careers as part of its broader digital strategy.

Other Support Networks

Organisations such as STEM Women, STEM Blazers, and the WISE Campaign advocate for improved recruitment and retention policies. While they do not always offer direct scholarships, they provide data, mentorship, and networking opportunities that can lead to funding and career advancement.

Which STEM Fields Have the Highest Female Representation?

Life Sciences Lead the Way

Women earn between 50% and 60% of degrees and fill a comparable share of jobs in the life sciences, including biology, health sciences, and environmental science. This is the only broad STEM category where women reach or exceed parity.

Physical Sciences and Chemistry

In chemistry, women represent 48% of academic positions but only 35% of industry roles. For physical sciences overall, women earn 39% of degrees, according to the Women Tech Network.

Engineering and Computer Science Remain Low

Engineering sees between 16% and 23% female representation across degrees and jobs. Computer science is similarly low at 20–30%. These two fields alone account for a large portion of STEM job openings, which means the overall workforce percentage remains depressed.

Physics and Economics

Physics hovers around 20–30% female participation. Economics, which some definitions include in STEM, shows about 35% of degrees awarded to women.

What Milestones Have Shaped the Progress of Women in STEM?

1. 2007 – The WISE Campaign in the UK begins systematically tracking and publishing workforce data on women in science, technology, and engineering.
2. 2015 – UNESCO launches a major report on women in STEM, drawing global attention to the gender gap and setting benchmarks for progress.
3. 2020 – The COVID‑19 pandemic shifts global focus to digital equality and highlights the underrepresentation of women in technology fields.
4. 2022 – Multiple data sets confirm that women’s participation in STEM has grown slowly, reaching roughly 24–26% in the UK and US.
5. 2024 – The WISE Campaign reports 47.5% of science professional roles in the UK are held by women, the highest level in 17 years of tracking.
6. 2025 – Latest census data in the UK shows women at 26% of the total STEM workforce, confirming slow but measurable progress.

What Is Certain and What Remains Unclear About Women in STEM?

Why Does the Underrepresentation of Women in STEM Persist?

The underrepresentation of women in STEM is a systemic issue rooted in educational pipelines, workplace culture, and societal biases. While science fields such as biology and health sciences show near‑parity, engineering and computing continue to lag significantly. Targeted scholarships and mentorship programmes are the most cited effective interventions for improving female participation, but their reach remains limited.

2025 data indicates a slow but steady improvement that is not yet sufficient to close the gap rapidly. Policy attention is high across the EU, UK, and US, yet translating policy into measurable change at the classroom and workplace level remains a challenge.

Notable Women in STEM

Several women have shaped STEM fields and serve as role models. Figures such as Katherine Johnson (mathematics and space science), Grace Hopper (computer science), Chien‑Shiung Wu (physics), and Rosalind Franklin (molecular biology) are frequently cited in discussions about representation. Contemporary leaders include Fei‑Fei Li (artificial intelligence) and Gitanjali Rao (young inventor and scientist). These names appear repeatedly in sources such as STEM Blazers and AAUW literature as examples of women whose careers have inspired a new generation of female scientists and engineers.

What Do the Latest Reports and Data Sources Reveal?

“Women now make up 26% of the STEM workforce.”

STEM Women / Government Census (2025)

“The proportion of women science professionals remains stable at 47.5%, the highest across the STEM fields.”

WISE Campaign (December 2024)

“Women make up only 34 percent of the STEM workforce and men vastly outnumber women majoring in most STEM fields in college.”

King’s College London (July 2024)

Additional data from the Women in STEM Network and the WISE Campaign confirms that regional variations remain significant, with some countries exceeding 40% female representation and others falling below 20%.

What Is the Current Trend for Women in STEM Fields in 2025?

Based on current data, the trend for women in STEM is one of gradual growth. The overall workforce percentage has risen roughly one to two percentage points since 2020, but systemic barriers continue to slow the pace toward parity. Key areas to watch include artificial intelligence and technology fields, where female participation remains critically low. If current scholarship and policy initiatives expand, some projections suggest the UK could see equal representation by around 2070 at the current rate of change. For a broader overview, see Women in STEM Fields: Statistics, Careers, Scholarships, Challenges, and Representation (2024-2025).

Frequently Asked Questions

For additional context and related data, readers can also consult Women in STEM Fields: Statistics, Careers, Scholarships, Challenges, and Representation (2024-2025).