Tonawanda Creek
NYSDEC reported 1,340 trout stocked in Tonawanda Creek (Wyoming County) in 2024, the latest year in its stocking lists. The most recent month listed is March 2024. DEC lists stocking by month, not by day.
NYSDEC data pulled .

Tonawanda Creek in numbers
- trout stocked in 2024
- 1,340
- yearly average, 2020–2023
- 1,438
- years stocked since 2020
- 5
Every stocking record
DEC stocking lists for the last three years on record, by month and species, newest first, then yearly totals, and the spring plan DEC published for this water. DEC lists each batch with its average length; where a month has several batches the range is shown.
| When (DEC wording) | Species | Fish | Size |
|---|---|---|---|
| March - fourth week 2026 | Rainbow trout500 fish | 500 | 9– 10 inches |
| March - fourth week 2026 | Rainbow trout160 fish | 160 | 9– 10 inches |
| March - fourth week 2026 | Brown trout60 fish | 60 | 12–15 inches |
| March - fourth week 2026 | Brown trout20 fish | 20 | 12–15 inches |
| Month | Species | Fish | Batches | Average length |
|---|---|---|---|---|
| March | Rainbow trout1,200 fish · Average length: 9.8 in | 1,200 | 1 | 9.8 in |
| March | Brown trout140 fish · Average length: 13.7 in | 140 | 1 | 13.7 in |
| Month | Species | Fish | Batches | Average length |
|---|---|---|---|---|
| March | Rainbow trout1,200 fish · Average length: 9 in | 1,200 | 1 | 9 in |
| March | Brown trout130 fish · Average length: 13.8 in | 130 | 1 | 13.8 in |
| Month | Species | Fish | Batches | Average length |
|---|---|---|---|---|
| March | Rainbow trout1,200 fish · Average length: 9 in | 1,200 | 1 | 9 in |
| March | Brown trout130 fish · Average length: 14 in | 130 | 1 | 14 in |
| Year | Fish |
|---|---|
| 20241,340 fish | 1,340 |
| 20231,330 fish | 1,330 |
| 20221,330 fish | 1,330 |
| 20211,330 fish | 1,330 |
| 20201,760 fish | 1,760 |
Trout stocked each year
DEC’s lists end with the latest year it has published. The tallest year is yellow.
What is stocked here
| Species | Fish | Share |
|---|---|---|
| Rainbow trout | 6,360 | 90% |
| Brown trout | 730 | 10% |
No single map point is given for this water in the USGS names database, so no map is shown.
Also in Wyoming County: East Koy Creek, Cattaraugus Creek, Letchworth Park Pond, Buffalo Creek, Little Tonawanda Creek, Perry Park Pond.
Source: DEC fish stocking lists (actual), data.ny.gov and the DEC spring trout stocking plan, data.ny.gov, New York State Department of Environmental Conservation. Pulled . Check the agency and the current fishing rules before you go.