Introduction
IB Economics HL challenges students to understand microeconomics, macroeconomics, international economics, and development economics. Knowing the grade boundaries helps students focus on the right strategies to achieve top scores.
This guide presents the IB Economics HL 2025 grade boundaries (Timezone 1), covering Internal Assessment, Paper 1, Paper 2, Paper 3, and the final overall grade.
Quick Start Checklist for IB Economics HL
- Memorize grade boundaries for all assessments.
- Apply economic theory to real-world case studies.
- Develop clear, structured answers with diagrams where relevant.
- Review examiner reports for common mistakes and top-scoring approaches.
IB Economics HL Grade Boundaries 2025 (Timezone 1)
Internal Assessment (out of 45)
- Grade 7: 37–45
- Grade 6: 32–36
- Grade 5: 26–31
- Grade 4: 21–25
- Grade 3: 13–20
- Grade 2: 7–12
- Grade 1: 0–6
Paper 1 (out of 25)
- Grade 7: 19–25
- Grade 6: 15–18
- Grade 5: 12–14
- Grade 4: 8–11
