U.S. Revenue was Inogen’s largest region in fiscal 2025, bringing in $209.84M of $348.67M (60%).
| Geography | FY 2012 | FY 2013 | FY 2014 | FY 2015 | FY 2016 | FY 2017 | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| U.S. Revenue | $276.08M | $226.26M | $218.50M | $209.84M | ||||||||||
| International Revenue | — | $89.40M | $117.21M | $138.83M | ||||||||||
| Non-U.S. Revenue | $101.16M | — | — | — | ||||||||||
| Total | $377.24M | $315.66M | $335.71M | $348.67M |
Inogen brought in $348.67M from its two regions in fiscal 2025, the year ended December 31, 2025. That was up 3.9% from $335.71M in fiscal 2024. U.S. Revenue was the largest at $209.84M (60.2%), ahead of International Revenue at $138.83M (39.8%).
Compared with fiscal 2024, International Revenue grew 18.4% to $138.83M, while U.S. Revenue fell 4.0% to $209.84M.
Inogen began breaking out International Revenue in fiscal 2023, when it brought in $89.40M. Inogen stopped reporting Non-U.S. Revenue as a separate region after fiscal 2022, when it brought in $101.16M.
Inogen (INGN) reports its revenue by geography. In fiscal 2025, U.S. Revenue was its largest region, bringing in $209.84M (60.2% of the total), followed by International Revenue at $138.83M (39.8%).
U.S. Revenue was Inogen's largest region in fiscal 2025, bringing in $209.84M, or 60.2% of the $348.67M total across its two regions.
International Revenue grew faster than U.S. Revenue in fiscal 2025, up 18.4% from $117.21M to $138.83M. U.S. Revenue fell 4.0% to $209.84M.
Every figure comes from Inogen's annual financial filings, as reported. Each line keeps the name Inogen gives it, and years follow its fiscal calendar.
Inogen's revenue by geography goes back to fiscal 2012, with figures through fiscal 2025. The latest four fiscal years are free to view, and the full history is available with a Business Quant subscription.