Last updated: 2024-11-09
If you're on desktop, Caltrain's new ridership web page has detailed and mostly up-to-date ridership data: https://www.caltrain.com/about-caltrain/statistics-reports/ridership/fare-media-based. Unfortunately that page does not work on mobile.
This site contains graphs and a table of Caltrain's average weekday ridership from Jul 2017 to Oct 2024 sourced from Fare Media Sales-Based Ridership Estimates and JPB Citizens Advisory Committee documents. Average weekday ridership is reported with a 1-month lag, so the most recent data is from Oct 2024.
You can find a CSV of Caltrain's average weekday ridership and the script to generate this site on GitHub. You can find more of my work on my website, echevarria.io.
| Month | Average weekday ridership |
| Oct 2024 | 27583 |
| Sep 2024 | 26045 |
| Aug 2024 | 24741 |
| Jul 2024 | 23286 |
| Jun 2024 | 24583 |
| May 2024 | 24457 |
| Apr 2024 | 23122 |
| Mar 2024 | 21773 |
| Feb 2024 | 21193 |
| Jan 2024 | 19790 |
| Dec 2023 | 17388 |
| Nov 2023 | 20870 |
| Oct 2023 | 19939 |
| Sep 2023 | 21366 |
| Aug 2023 | 20284 |
| Jul 2023 | 20525 |
| Jun 2023 | 20663 |
| May 2023 | 18853 |
| Apr 2023 | 18621 |
| Mar 2023 | 16628 |
| Feb 2023 | 16829 |
| Jan 2023 | 14655 |
| Dec 2022 | 12513 |
| Nov 2022 | 16429 |
| Oct 2022 | 18565 |
| Sep 2022 | 18696 |
| Aug 2022 | 18598 |
| Jul 2022 | 16931 |
| Jun 2022 | 18187 |
| May 2022 | 15757 |
| Apr 2022 | 15451 |
| Mar 2022 | 12539 |
| Feb 2022 | 10956 |
| Jan 2022 | 9044 |
| Dec 2021 | 9687 |
| Nov 2021 | 11787 |
| Oct 2021 | 11673 |
| Sep 2021 | 11881 |
| Aug 2021 | 9096 |
| Jul 2021 | 8721 |
| Jun 2021 | 7143 |
| May 2021 | 5521 |
| Apr 2021 | 4693 |
| Mar 2021 | 3965 |
| Feb 2021 | 3484 |
| Jan 2021 | 3058 |
| Dec 2020 | 3162 |
| Nov 2020 | 3760 |
| Oct 2020 | 3873 |
| Sep 2020 | 3654 |
| Aug 2020 | 3526 |
| Jul 2020 | 3421 |
| Jun 2020 | 2884 |
| May 2020 | 1936 |
| Apr 2020 | 1547 |
| Mar 2020 | 49276 |
| Feb 2020 | 67218 |
| Jan 2020 | 64806 |
| Dec 2019 | 62480 |
| Nov 2019 | 69607 |
| Oct 2019 | 70360 |
| Sep 2019 | 72389 |
| Aug 2019 | 71557 |
| Jul 2019 | 70493 |
| Jun 2019 | 72370 |
| May 2019 | 68326 |
| Apr 2019 | 68000 |
| Mar 2019 | 65000 |
| Feb 2019 | 64041 |
| Jan 2019 | 63044 |
| Dec 2018 | 60202 |
| Nov 2018 | 65601 |
| Oct 2018 | 66345 |
| Sep 2018 | 71479 |
| Aug 2018 | 70547 |
| Jul 2018 | 71234 |
| Jun 2018 | 72207 |
| May 2018 | 69758 |
| Apr 2018 | 69061 |
| Mar 2018 | 66184 |
| Feb 2018 | 66414 |
| Jan 2018 | 63715 |
| Dec 2017 | 58100 |
| Nov 2017 | 64129 |
| Oct 2017 | 64314 |
| Sep 2017 | 63927 |
| Aug 2017 | 64740 |
Site by Ivan Echevarria.