Lannon County Park Pond trout stocking
Waukesha County, Wisconsin · pond
Lannon County Park Pond was last stocked in 2025; Wisconsin publishes yearly totals rather than dates. We have 8 stockings on record since 2017. Species stocked: rainbow trout.
Last stocked
2025
yearly total, no date published
Next planned
Not announced
Last 12 months
0 stockings
On record
8 stockings
since 2017
- The second most stocked of 31 waters in Waukesha County.
- Stocked more often than 61% of Wisconsin waters on our record.
What is stocked
| Species | Stockings | Fish | Fish per stocking | Typical size |
|---|---|---|---|---|
| Rainbow trout | 8 | 28,515 | 3,564 | 8.8 in |
Stocking history
20251 stocking · 3,376 fish
| Date | Species | Fish | Size |
|---|---|---|---|
Yearly totalLatest date not published | Rainbow trout | 3,376 | 8.8 in |
20241 stocking · 3,500 fish
| Date | Species | Fish | Size |
|---|---|---|---|
Yearly total date not published | Rainbow trout | 3,500 | 9.0 in |
20231 stocking · 3,601 fish
| Date | Species | Fish | Size |
|---|---|---|---|
Yearly total date not published | Rainbow trout | 3,601 | 8.8 in |
20221 stocking · 3,727 fish
- Yearly total rainbow trout, 3,727 fish
20211 stocking · 3,577 fish
- Yearly total rainbow trout, 3,577 fish
20191 stocking · 3,530 fish
- Yearly total rainbow trout, 3,530 fish
20181 stocking · 3,526 fish
- Yearly total rainbow trout, 3,526 fish
20171 stocking · 3,678 fish
- Yearly total rainbow trout, 3,678 fish
From Wisconsin fish and wildlife agency reports, collected nightly and kept after the agency takes them down. Agencies revise reports; check the agency's report before you go. Seasons and limits: Wisconsin fishing regulations.
Other stocked waters in Waukesha County
- Fowler Lakelake3 on record
- Jericho Creekstream3 on record
- Lower Genesee Lakelake17 on record
- Lower Nashotah Lakelake6 on record
- Lower Nemahbin Lakelake1 on record
- Mukwonago Riverstream5 on record
- Ottawa Lakelake8 on record
- Pebble Creekstream1 on record
All stocked waters in Waukesha CountyStocked this week in Wisconsin
Questions about Lannon County Park Pond
- When was Lannon County Park Pond last stocked?
- The latest reported stocking was in 2025 (rainbow trout, 3,376 fish), according to Wisconsin agency reports.
- Is Lannon County Park Pond stocked often?
- The second most stocked of 31 waters in Waukesha County. Stocked more often than 61% of Wisconsin waters on our record. We count each day the agency reported stocking it.
- What kind of trout are stocked in Lannon County Park Pond?
- Rainbow trout (8 stockings, 28,515 fish).
Stocking data from the Wisconsin Department of Natural Resources fish stocking database, which reports yearly totals per water after verification, without stocking dates. We will correct or remove it on request.