Idaho stocking report
Mill Creek
63 records Last stocked: July 13, 2026
The short answer
Mill Creek was last stocked on July 13, 2026: 250 Triploid Rainbow Trout (Catchable (6+ inches)).
Location map
Mill Creek location context
Mill CreekBannock County Portneuf RiverBannock County Caribou CreekBannock County Hawkins ReservoirBannock County American Falls ReservoirBannock County
Pins use the finest location published with the stocking record. County-level pins show area context, not an exact access point; confirm access and directions with the official agency source.
Looking for a different Mill Creek? Also on record: Mill Creek (Bear Lake County, Idaho) · Mill Creek (Cassia County, Idaho) · Mill Creek (Custer County, Idaho) · Mill Creek (Fremont County, Idaho) · Mill Creek (Idaho County, Idaho)
Agency records
Full stocking history
| Date | Species | Fish | Size |
|---|---|---|---|
| July 13, 2026 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| June 9, 2026 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| July 7, 2025 | Triploid Rainbow Trout | 252 | Catchable (6+ inches) |
| June 17, 2025 | Triploid Rainbow Trout | 252 | Catchable (6+ inches) |
| July 1, 2024 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| June 13, 2024 | Triploid Rainbow Trout | 500 | Catchable (6+ inches) |
| June 26, 2023 | Triploid Rainbow Trout | 750 | Catchable (6+ inches) |
| June 30, 2022 | Triploid Rainbow Trout | 252 | Catchable (6+ inches) |
| June 13, 2022 | Triploid Rainbow Trout | 500 | Catchable (6+ inches) |
| July 1, 2021 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| June 9, 2021 | Triploid Rainbow Trout | 500 | Catchable (6+ inches) |
| June 25, 2020 | Triploid Rainbow Trout | 500 | Catchable (6+ inches) |
| May 21, 2020 | Triploid Rainbow Trout | 249 | Catchable (6+ inches) |
| June 24, 2019 | Triploid Rainbow Trout | 500 | Catchable (6+ inches) |
| May 14, 2019 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| July 12, 2018 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| June 5, 2018 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| May 22, 2018 | Triploid Rainbow Trout | 251 | Catchable (6+ inches) |
| June 27, 2017 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| June 20, 2017 | Triploid Rainbow Trout | 500 | Catchable (6+ inches) |
| July 1, 2015 | Triploid Rainbow Trout | 251 | Catchable (6+ inches) |
| June 18, 2015 | Triploid Rainbow Trout | 252 | Catchable (6+ inches) |
| May 15, 2015 | Triploid Rainbow Trout | 243 | Catchable (6+ inches) |
| August 4, 2014 | Triploid Rainbow Trout | 252 | Catchable (6+ inches) |
| July 1, 2014 | Triploid Rainbow Trout | 252 | Catchable (6+ inches) |
| May 23, 2014 | Triploid Rainbow Trout | 247 | Catchable (6+ inches) |
| August 5, 2013 | Triploid Rainbow Trout | 249 | Catchable (6+ inches) |
| July 1, 2013 | Triploid Rainbow Trout | 249 | Catchable (6+ inches) |
| May 21, 2013 | Triploid Rainbow Trout | 247 | Catchable (6+ inches) |
| August 6, 2012 | Triploid Rainbow Trout | 252 | Catchable (6+ inches) |
| June 25, 2012 | Triploid Rainbow Trout | 255 | Catchable (6+ inches) |
| May 24, 2012 | Triploid Rainbow Trout | 259 | Catchable (6+ inches) |
| August 9, 2011 | Triploid Rainbow Trout | 251 | Catchable (6+ inches) |
| June 27, 2011 | Triploid Rainbow Trout | 496 | Catchable (6+ inches) |
| August 11, 2010 | Triploid Rainbow Trout | 256 | Catchable (6+ inches) |
| July 2, 2010 | Triploid Rainbow Trout | 248 | Catchable (6+ inches) |
| May 27, 2010 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| August 3, 2009 | Triploid Rainbow Trout | 256 | Catchable (6+ inches) |
| July 1, 2009 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| May 18, 2009 | Triploid Rainbow Trout | 263 | Catchable (6+ inches) |
| June 30, 2008 | Triploid Rainbow Trout | 257 | Catchable (6+ inches) |
| June 4, 2008 | Triploid Rainbow Trout | 257 | Catchable (6+ inches) |
| May 20, 2008 | Triploid Rainbow Trout | 260 | Catchable (6+ inches) |
| June 7, 2007 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| June 26, 2006 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| June 7, 2006 | Triploid Rainbow Trout | 251 | Catchable (6+ inches) |
| May 22, 2006 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| June 29, 2005 | Triploid Rainbow Trout | 249 | Catchable (6+ inches) |
| June 8, 2005 | Triploid Rainbow Trout | 252 | Catchable (6+ inches) |
| May 25, 2005 | Triploid Rainbow Trout | 247 | Catchable (6+ inches) |
| June 28, 2004 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| June 8, 2004 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| May 17, 2004 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| July 2, 2003 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| June 17, 2003 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| May 23, 2003 | Triploid Rainbow Trout | 251 | Catchable (6+ inches) |
| July 1, 2002 | Triploid Rainbow Trout | 249 | Catchable (6+ inches) |
| June 4, 2002 | Triploid Rainbow Trout | 249 | Catchable (6+ inches) |
| May 20, 2002 | Triploid Rainbow Trout | 249 | Catchable (6+ inches) |
| June 26, 2001 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
| May 21, 2001 | Triploid Rainbow Trout | 501 | Catchable (6+ inches) |
| June 29, 2000 | Rainbow Trout | 250 | Catchable (6+ inches) |
| May 22, 2000 | Triploid Rainbow Trout | 250 | Catchable (6+ inches) |
Records shown exactly as published by Idaho Department of Fish and Game. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.
Data source: Idaho Department of Fish and Game. Last updated: .
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