Western was Casella Waste Systems’s largest segment in fiscal 2025, bringing in $905.37M of $1.86B (49%).
| Subsegments | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|
| Eastern | $423.26M | $907.33M | $561.06M | $595.19M |
| Western | $445.15M | $172.61M | $769.15M | $905.37M |
| Mid-Atlantic | — | $178.97M | $225.90M | $357.46M |
| Total | $868.41M | $1.26B | $1.56B | $1.86B |
Casella Waste Systems brought in $1.86B from its three segments in fiscal 2025, the year ended December 31, 2025. That was up 19.4% from $1.56B in fiscal 2024. Western was the largest at $905.37M (48.7%), ahead of Eastern at $595.19M (32.0%) and Mid-Atlantic at $357.46M (19.2%).
Compared with fiscal 2024, Mid-Atlantic grew fastest, up 58.2% to $357.46M. Every segment above 2% of revenue grew.
Casella Waste Systems began breaking out Mid-Atlantic in fiscal 2023, when it brought in $178.97M.
Operating Segments was Casella Waste Systems’s largest segment in fiscal 2025, bringing in $905.37M of $747.41M (121%).
| Segment | FY 2012 | FY 2013 | FY 2014 | FY 2014 | FY 2015 | FY 2016 | FY 2017 | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Operating Segments | $596.17M | $655.26M | $769.15M | $905.37M | |||||||||||
| Outside Revenues | — | — | — | — | |||||||||||
| Eliminations | — | — | — | — | |||||||||||
| Inter-Company Revenue | $77.47M | -$123.46M | -$134.13M | -$157.97M | |||||||||||
| Total | $673.64M | $531.80M | $635.02M | $747.41M |
Casella Waste Systems brought in $747.41M from its two segments in fiscal 2025, the year ended December 31, 2025. That is less than the $1.86B it reports by subsegments, so these segments do not cover all of its revenue. Operating Segments was the largest at $905.37M (121.1%).
The total is net of Inter-Company Revenue, which took $157.97M off revenue in fiscal 2025.
Transferred Over Time was Casella Waste Systems’s largest revenue line in fiscal 2025, bringing in $660.80M of $710.81M (93%).
| Timing of Transfer of Good or Service | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|---|---|---|
| Transferred Over Time | $443.02M | $479.92M | $559.00M | $660.80M | ||||
| Transferred At A Point-In-Time | $52.74M | $34.65M | $58.27M | $50.02M | ||||
| Total | $495.75M | $514.57M | $617.28M | $710.81M |
Casella Waste Systems brought in $710.81M from its two revenue lines in fiscal 2025, the year ended December 31, 2025. That is less than the $1.86B it reports by subsegments, so these revenue lines do not cover all of its revenue. Transferred Over Time was the largest at $660.80M (93.0%), ahead of Transferred At A Point-In-Time at $50.02M (7.0%).
Compared with fiscal 2024, Transferred Over Time grew 18.2% to $660.80M, while Transferred At A Point-In-Time fell 14.2% to $50.02M.
Casella Waste Systems (CWST) reports its revenue by subsegments, by segment and by timing of transfer of good or service. In fiscal 2025, Western was its largest segment, bringing in $905.37M (48.7% of the total), followed by Eastern at $595.19M (32.0%).
Western was Casella Waste Systems' largest segment in fiscal 2025, bringing in $905.37M, or 48.7% of the $1.86B total across its three segments.
Transferred Over Time was Casella Waste Systems' largest revenue line in fiscal 2025, bringing in $660.80M, or 93.0% of the $710.81M total across its two revenue lines.
Among Casella Waste Systems' segments that make up at least 2% of revenue, Mid-Atlantic grew fastest in fiscal 2025, up 58.2% from $225.90M to $357.46M.
Every figure comes from Casella Waste Systems' annual financial filings, as reported. Each line keeps the name Casella Waste Systems gives it, and years follow its fiscal calendar.
Casella Waste Systems' revenue by subsegments goes back to fiscal 2022, 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.