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Mathematics with Economics

  • BSc (Hons)
  • 3 Years
  • Full-time
  • 21/09/2026
  • Undergraduate
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More about University of Sussex

Course options

2026-2027
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Course summary

95% of our research overall in Mathematical Sciences was assessed to be world leading or internationally excellent (REF 2021)

Top 15 in the UK for Business and Economics (The Times Higher Education World University Rankings by Subject 2024)

About the course

We apply mathematics to solve real-world economic issues. On this course, you’ll get to understand the relationship between mathematics and economics by:

  • gaining strong foundational maths skills

  • developing an in-depth perspective on economic concepts.

You’ll learn from leading mathematicians and world-renowned economists, who are experts across both areas. Their research feeds into your teaching at every stage. Your core modules develop your knowledge of pure and applied mathematics. Options allow you to tailor your degree to your particular interests. Areas of study include:

  • differential equations

  • mathematical modelling

  • probability models

  • behavioural economics

  • shaping global policy.

To develop your analytical and modelling skills, you’ll use industry-standard software such as MATLAB, Python and R.

There’s a focus on employability. You’ll gain skills that are widely applicable, and will enable you to succeed in the world of business and economics. You’ll have a careers coach and opportunities to engage with potential employers.

Accreditation

This programme will meet the educational requirements of the Chartered Mathematician designation, awarded by the Institute of Mathematics and its Applications, when it is followed by subsequent training and experience in employment to obtain equivalent competences to those specified by the Quality Assurance Agency (QAA) for taught masters degrees.

MMath or BSc?

We also offer this course as a four-year MMath.

Location

Study on our beautiful, green campus on the edge of the South Downs National Park and just minutes from the vibrant seaside city of Brighton & Hove. We’re near to Gatwick airport and just over an hour from London.

About the University of Sussex

Our courses, research, culture and campus aim to stimulate, excite and challenge. From scientific discovery to global policy, from student welfare to career development, Sussex innovates and takes a lead. And today, in every part of society and across the world, you'll find someone from Sussex making an original and valuable contribution.

Modules

See the modules you will study by year by going to the ‘visit our course page’ link at the bottom of the page.

Ways to study this course

Campuses

  • Main Site

Study options

  • BSc (Hons) • Full-time • 3 Years

Start dates

  • 21/09/2026

Apply by
14 January

This is the equal consideration deadline. You can still apply after this date, but your application may not receive guaranteed consideration.

Application codes

Course code:
G1L1
Institution code:
S90
Campus name:
Main Site
Campus Code:
-
Points of Entry:
Year 1, 2

University of Sussex has participated in the Teaching Excellence Framework. These ratings were awarded in 2023, for four years.

See why these ratings were awarded
What does this TEF outcome mean?

How to apply

Apply by
14 January

This is the deadline for applications to be completed and sent for this course. If the university or college still has places available you can apply after this date, but your application is not guaranteed to be considered.

Application codes

Course code:
G1L1
Institution code:
S90
Campus name:
Main Site
Campus Code:
-

Points of entry

The following entry points are available for this course:

  • Year 1
  • Year 2

Open days

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Entry requirements

Qualification requirements

A level - ABB

A-levels must include Mathematics grade A. You should also have a broad range of GCSEs 9-4 (A*-C), including good grades in relevant subjects.

Pearson BTEC Level 3 National Extended Diploma (first teaching from September 2016) - DDM

In addition to the BTEC Level 3 National Extended Diploma, you will need an A-level in Mathematics, grade A. You should also have a broad range of GCSEs 9-4 (A*-C), including good grades in relevant subjects.

Access to HE Diploma

Pass Diploma with at least 39 level 3 credits at Merit or above including 24 credits at Distinction You will need A-level Mathematics, grade A, in addition to the Access to HE Diploma.

Scottish Higher - AABBB

Highers must include Mathematics, grade A. Ideally, you will also have an Advanced Higher in Mathematics (grade A).

International Baccalaureate Diploma Programme - 32 points

This score should be from the full IB Diploma. Higher Levels must include Mathematics, with a grade of 5. Mathematics: Analysis and Approaches or Mathematics: Applications and Interpretation at Higher Level will be accepted.

Extended Project

We take the EPQ into account when considering your application and it can be useful in the summer when your results are released if you have narrowly missed the conditions of your offer. We do not routinely include the EPQ in the conditions of your offer but we sometimes offer alternative conditions that include the EPQ. If you wish to discuss this further please contact Admissions at ug.applicants@sussex.ac.uk

English language requirements

TestGradeAdditional details
IELTS (Academic)6Including at least 5.5 in each component. We accept IELTS One Skills Retake. We do not accept IELTS Online.
PTE Academic59Including at least 59 in all four skills. We do not accept the PTE Academic Online test.
TOEFL (iBT)80TOEFL (iBT), including at least 17 in Listening, 18 in Reading, 20 in Speaking, 17 in Writing. We do not accept TOEFL (iBT) Home Edition.

Please see our English language requirements. http://www.sussex.ac.uk/study/undergraduate/apply/international-qualifications/english-language-requirements

Contextual admissions

Universities and colleges consider more than grades when assessing applications and may make offers based on a range of criteria. Learn more about contextual offers.

At Sussex, we recognise that not everybody has the same support to help them get to higher education. At Sussex it’s important to us to have a diverse, inclusive university community with a range of voices and experiences. Contextual offers are one of the ways we remove the barriers to higher education ensuring that we have fair access to all regardless of background. A contextual offer is a reduced grade offer which is given to students who meet certain eligibility criteria.

Learn more on the University of Sussex website

Historical entry grades data BETA

This section shows the range of grades students (with UK A-Levels or Pearson BTEC Level 3 National Extended Diplomas) who received offers were previously accepted with (learn more). It is designed to support your research but does not guarantee whether you will or won't get a place. Admissions teams consider various factors, including interviews, subject requirements, and entrance tests. Check all course entry requirements for eligibility.

Not enough data available

We are unable to show previous accepted grades for this course. This could be because the course is new, it's a postgraduate course, there isn't enough historical data, or the provider has opted out of sharing their entry grades data for this course - learn more.

Fees and funding

Tuition fees

LocationFeeYear
England£9535Year 1
Northern Ireland£9535Year 1
Scotland£9535Year 1
Wales£9535Year 1
Channel Islands£9535Year 1
Republic of Ireland£9535Year 1
EU£23500Year 1
International£23500Year 1

Tuition fee status depends on a number of criteria and varies according to where in the UK you will study. For further guidance on the criteria for home or overseas tuition fees, please refer to the UKCISA website.

Additional fee information

Note that your fees may be subject to an increase on an annual basis as the Government reviews the fee levels.

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