Northrup Lake Fish Stocking
Hamilton County, New York · 2011–2025 on record
According to New York fish & wildlife agency, Northrup Lake was last stocked September 2025 with Brook Trout. Northrup Lake has 13 stocking records on file, spanning 2011–2025, with about 5,800 fish stocked over that period.
When Northrup Lake is stocked
Northrup Lake is typically stocked in fall, most often in September — 8 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Northrup Lake, freshest activity first.
Poor Lake
1 miHamilton County · 1 species · 13 records
Last stocked September 2025
South Lake
3 miHerkimer County · 1 species · 28 records
Last stocked September 2025
Spruce Lake
5 miHamilton County · 1 species · 14 records
Last stocked September 2025
Cat Lake
5 miHamilton County · 1 species · 13 records
Last stocked September 2025
Sampson Lake
5 miHamilton County · 1 species · 13 records
Last stocked September 2025
Kings Pond
6 miHamilton County · 1 species · 12 records
Last stocked September 2025
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| September 2025 | Brook Trout | 400 | 4.3" | New York fish & wildlife agency |
| September 2023 | Brook Trout | 400 | 3.8" | New York fish & wildlife agency |
| September 2022 | Brook Trout | 400 | 4" | New York fish & wildlife agency |
| September 2021 | Brook Trout | 400 | 4.4" | New York fish & wildlife agency |
| October 2020 | Brook Trout | 400 | 4.2" | New York fish & wildlife agency |
| October 2019 | Brook Trout | 400 | 3.8" | New York fish & wildlife agency |
| October 2018 | Brook Trout | 400 | 4.4" | New York fish & wildlife agency |
| October 2017 | Brook Trout | 400 | 4" | New York fish & wildlife agency |
Show 5 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| September 2015 | Brook Trout | 400 | 3.8" | New York fish & wildlife agency |
| September 2014 | Brook Trout | 400 | 3.5" | New York fish & wildlife agency |
| September 2013 | Brook Trout | 400 | 3.4" | New York fish & wildlife agency |
| September 2012 | Brook Trout | 800 | 4.3" | New York fish & wildlife agency |
| October 2011 | Brook Trout | 600 | 3.7" | New York fish & wildlife agency |
Frequently asked
When was Northrup Lake last stocked?
According to New York fish & wildlife agency, Northrup Lake was last stocked September 2025 with Brook Trout.
What fish species are stocked in Northrup Lake?
Northrup Lake is stocked with Brook Trout.
What time of year is Northrup Lake stocked?
Northrup Lake is typically stocked in fall, most often in September.
How often is Northrup Lake stocked?
Northrup Lake is stocked intermittently — 13 recorded stockings between 2011 and 2025.
How many fish have been stocked in Northrup Lake?
About 5,800 fish have been stocked in Northrup Lake across 13 recorded events since 2011, per New York fish & wildlife agency.
What size are the fish stocked in Northrup Lake?
Fish stocked in Northrup Lake average about 4.0 inches, based on the sizes the agency reported.