Monticello Lake Fishing and Stocking
San Juan County, Utah. The Utah Division of Wildlife Resources lists 3 stockings here in the latest year of its data (Rainbow Trout and Tiger Trout), the most recent on Jul 27, 2026. Stocked in April and July in two or more years.
2026 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Jul 27, 2026 | Tiger Trout | 1,000 | 3.03 in |
| Apr 23, 2026 | Rainbow Trout | 980 | 9.87 in |
| Apr 8, 2026 | Rainbow Trout | 1,020 | 10.09 in |
2025 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Jul 17, 2025 | Tiger Trout | 1,005 | 3.03 in |
| Jun 26, 2025 | Rainbow Trout | 1,000 | 10.35 in |
| Apr 22, 2025 | Rainbow Trout | 1,020 | 10.21 in |
2024 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Jul 3, 2024 | Tiger Trout | 996 | 2.76 in |
| Jul 1, 2024 | Rainbow Trout | 1,013 | 9.7 in |
| May 22, 2024 | Rainbow Trout | 1,000 | 9.95 in |
Other Stocked Waters in San Juan County
About This Data
Every row comes from the stocking information published by the Utah Division of Wildlife Resources, checked Nov 3, 2026. The agency lists this water as “MONTICELLO L”. The full name is from the Utah Division of Wildlife Resources's own list of waters ↗. Species and sizes are given as the agency names them; a dash means the agency does not say.
More for Utah Anglers
Stocking dates and places can change without notice; check with the agency before a trip. ReelTourney is not affiliated with the Utah Division of Wildlife Resources.