Most popular programming languages (2024)
Share of developers who did extensive work in each language over the past year, from Stack Overflow's 2024 survey of 65,000+ developers.
2024Data as of Jul 1, 2024Verified Sep 29, 2026
Source: Stack Overflow Developer Survey 2024(opens in a new tab)published Jul 1, 2024
Self-reported 'used in the past year'; 65,000+ respondents.
Found an error or outdated figure? Report it- 1JavaScript62%
- 2HTML/CSS53%
- 3Python51%
- 4SQL51%
- 5TypeScript38%