Suffolk County
Yaphank, NY · NTD ID 20072 · 2024 report year
Suffolk County carries 4.0 million passenger trips a year across two modes — bus and demand response — making it the 131st-busiest transit operator in the United States. It is based in Yaphank, NY.
It spends $110 million a year running that service, or $27.83 per trip. Its bus service, the largest of its modes, costs $20.69 per rider — 49% above the $13.86 median for the 1,162 US agencies reporting bus.
Over the 10 years reported, ridership remains 11% below its 2019 level, the last full year before the pandemic, and up 26% on 2023. Fares cover 7% of operating cost.
Service by mode, 2024
| Mode | Annual trips | Operating expense | Cost per rider | vs national median | Farebox | Vehicles |
|---|---|---|---|---|---|---|
| Bus#121 of 1,162 nationally | 3,293,175 | $68.1 million | $20.69 | +49% | 7% | 124 |
| Demand Response#32 of 1,920 nationally | 667,641 | $42.1 million | $63.08 | +66% | 6% | 154 |
Ridership, 2015–2024
| Year | Annual trips | Operating expense (2024 $) | Cost per rider (2024 $) |
|---|---|---|---|
| 2024 | 3,960,816 | $110 million | $27.83 |
| 2023 | 3,149,963 | $97.3 million | $30.89 |
| 2022 | 2,941,750 | $92.4 million | $31.40 |
| 2021 | 2,675,053 | $96.2 million | $35.95 |
| 2020 | 2,662,157 | $98.1 million | $36.84 |
| 2019 | 4,427,505 | $99.6 million | $22.50 |
| 2018 | 4,637,017 | $99.1 million | $21.36 |
| 2017 | 4,995,802 | $96.7 million | $19.36 |
| 2016 | 5,297,628 | $101 million | $19.06 |
| 2015 | 5,801,342 | $97.7 million | $16.84 |
Where Suffolk County ranks
- Most Expensive Demand-Response (Paratransit) Services by Cost per Rider #17 of 40
- Highest-Ridership Demand-Response (Paratransit) Services #32 of 40
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Ask NTD about Suffolk County →Source & method. Figures are from the Federal Transit Administration's National Transit Database (NTD) annual reporting for 2024, the most recent published report year. Cost per rider is operating expense divided by unlinked passenger trips. Farebox recovery is fare revenue divided by operating expense. Ten-year trends are adjusted for inflation to 2024 dollars; single-year figures are as reported. Agencies self-report to the NTD, and reporting practice varies, so figures are best read as comparable in magnitude rather than to the cent.