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Everything needed to plan for the AWS Cloud Practitioner (CLF-C02) exam: number of questions, time limit, passing score, and the official domain weightings. For the domain checklist, see the CLF-C02 study guide. For a week-by-week plan, see the CLF-C02 study plan.
Facts last checked . Vendor links for this exam are on the materials page. To correct a figure, use the corrections policy.
AWS Cloud Practitioner (CLF-C02) is a Foundational level AWS certification exam with 65 questions in 90 minutes (last checked 2026-10-19), requiring a scaled score of 700 to pass. It covers 4 domains: Cloud Technology and Services (34%); Security and Compliance (30%); Cloud Concepts (24%); Billing, Pricing, and Support (12%).
Exam code
CLF-C02
Questions
65
Time limit
90 min
Passing score
700 scaled
Official domains
4
Level
Foundational
Provider
AWS
Practice questions
320+ on CertStud
| Domain | Weight | What it covers |
|---|---|---|
| Cloud Technology and Services | 34% | Identify AWS services and use cases |
| Security and Compliance | 30% | Understand AWS security and compliance |
| Cloud Concepts | 24% | Define the AWS Cloud and its value proposition |
| Billing, Pricing, and Support | 12% | Understand AWS billing, pricing, and support |
Percentages reflect published official domain weightings. Prerequisite knowledge and current scoring rules are confirmed on the AWS exam page before booking.
The CLF-C02 figure on file is 65 questions. Last checked 2026-10-19. Confirm the current figure with AWS before you book.
The CLF-C02 time limit on file is 90 minutes. Last checked 2026-10-19. Confirm the current figure with AWS before you book.
The CLF-C02 exam requires a scaled score of 700 to pass. A scaled score is not a raw percentage of correct answers. Last checked 2026-10-19. Confirm the current figure with AWS before you book.
The CLF-C02 exam covers 4 official domains: Cloud Concepts (24%), Security and Compliance (30%), Cloud Technology and Services (34%), Billing, Pricing, and Support (12%).
Cloud Technology and Services carries the heaviest weighting on the CLF-C02 exam at 34% of the exam. Identify AWS services and use cases
CLF-C02 is the exam code for AWS Cloud Practitioner (AWS Certified Cloud Practitioner), a Foundational level AWS certification exam covering 4 domains.
The CLF-C02 exam reports a scaled score. The passing score on file is 700. Plan for 65 questions across 90 minutes, weighted by domain: 34% Cloud Technology and Services, 30% Security and Compliance, 24% Cloud Concepts, 12% Billing, Pricing, and Support. Last checked 2026-10-19. Confirm the current figure with AWS before you book.
CertStud offers free CLF-C02 practice questions with detailed explanations, plus full-length practice exams and flashcards at https://certstud.com/certifications/aws/cloud-practitioner. Start with 10 free questions at https://certstud.com/try-free.