Flatwillow Creek Fish Stocking
Montana · 1928–1997 on record
According to Montana fish & wildlife agency, Flatwillow Creek was last stocked June 23, 1997 with Rainbow Trout. Flatwillow Creek has 122 stocking records on file, spanning 1928–1997, with about 1,093,121 fish stocked over that period.
When Flatwillow Creek is stocked
Flatwillow Creek is typically stocked in summer, most often in July — 34 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Flatwillow Creek, freshest activity first.
Cow Creek Reservoir
17 mi7 species · 72 records
Last stocked October 2025
Petrolia Reservoir
15 mi8 species · 74 records
Last stocked June 2025
Manuel Reservoir #2
14 mi1 species · 37 records
Last stocked May 2024
Gremmert Couulee Reservoir
14 mi1 species · 4 records
Last stocked August 2015
Dejaeger Reservoir #1
15 mi1 species · 4 records
Last stocked August 2015
Shed Dam Pond
10 mi1 species · 1 records
Last stocked July 1999
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| June 23, 1997 | Rainbow Trout | 501 | 7" | Montana fish & wildlife agency |
| June 23, 1997 | Rainbow Trout | 501 | 7" | Montana fish & wildlife agency |
| June 21, 1996 | Rainbow Trout | 372 | 9.1" | Montana fish & wildlife agency |
| June 26, 1995 | Rainbow Trout | 506 | 10" | Montana fish & wildlife agency |
| June 26, 1995 | Rainbow Trout | 506 | 10" | Montana fish & wildlife agency |
| June 28, 1994 | Rainbow Trout | 510 | 9.3" | Montana fish & wildlife agency |
| June 28, 1994 | Rainbow Trout | 510 | 9.3" | Montana fish & wildlife agency |
| June 21, 1993 | Rainbow Trout | 496 | 9.1" | Montana fish & wildlife agency |
Show 42 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| June 21, 1993 | Rainbow Trout | 496 | 9.1" | Montana fish & wildlife agency |
| June 24, 1992 | Rainbow Trout | 504 | 9.4" | Montana fish & wildlife agency |
| July 3, 1991 | Rainbow Trout | 508 | 9.3" | Montana fish & wildlife agency |
| July 3, 1991 | Rainbow Trout | 508 | 9.3" | Montana fish & wildlife agency |
| July 2, 1990 | Rainbow Trout | 512 | 9.1" | Montana fish & wildlife agency |
| June 30, 1989 | Rainbow Trout | 510 | 9.1" | Montana fish & wildlife agency |
| June 30, 1989 | Rainbow Trout | 510 | 9.1" | Montana fish & wildlife agency |
| June 29, 1988 | Rainbow Trout | 501 | 9.1" | Montana fish & wildlife agency |
| July 2, 1987 | Rainbow Trout | 507 | 8.6" | Montana fish & wildlife agency |
| July 2, 1987 | Rainbow Trout | 507 | 8.6" | Montana fish & wildlife agency |
| July 2, 1986 | Rainbow Trout | 501 | 8" | Montana fish & wildlife agency |
| July 2, 1985 | Rainbow Trout | 500 | 8" | Montana fish & wildlife agency |
| July 2, 1985 | Rainbow Trout | 500 | 8" | Montana fish & wildlife agency |
| July 11, 1984 | Rainbow Trout | 500 | 8" | Montana fish & wildlife agency |
| July 11, 1984 | Rainbow Trout | 500 | 8" | Montana fish & wildlife agency |
| July 15, 1983 | Rainbow Trout | 500 | 9" | Montana fish & wildlife agency |
| July 21, 1982 | Rainbow Trout | 509 | 8" | Montana fish & wildlife agency |
| July 21, 1982 | Rainbow Trout | 509 | 8" | Montana fish & wildlife agency |
| July 6, 1981 | Rainbow Trout | 510 | 10" | Montana fish & wildlife agency |
| July 6, 1981 | Rainbow Trout | 510 | 10" | Montana fish & wildlife agency |
| May 21, 1980 | Rainbow Trout | 612 | 9" | Montana fish & wildlife agency |
| May 21, 1980 | Rainbow Trout | 612 | 9" | Montana fish & wildlife agency |
| July 12, 1979 | Rainbow Trout | 714 | 9" | Montana fish & wildlife agency |
| July 12, 1979 | Rainbow Trout | 714 | 9" | Montana fish & wildlife agency |
| August 7, 1978 | Rainbow Trout | 510 | 11" | Montana fish & wildlife agency |
| August 7, 1978 | Rainbow Trout | 510 | 11" | Montana fish & wildlife agency |
| June 22, 1977 | Rainbow Trout | 502 | 9" | Montana fish & wildlife agency |
| July 6, 1976 | Rainbow Trout | 510 | 9" | Montana fish & wildlife agency |
| July 6, 1976 | Rainbow Trout | 510 | 9" | Montana fish & wildlife agency |
| August 7, 1975 | Rainbow Trout | 590 | 9" | Montana fish & wildlife agency |
| August 7, 1975 | Rainbow Trout | 590 | 9" | Montana fish & wildlife agency |
| July 23, 1974 | Rainbow Trout | 510 | 10" | Montana fish & wildlife agency |
| July 23, 1974 | Rainbow Trout | 510 | 10" | Montana fish & wildlife agency |
| June 11, 1973 | Rainbow Trout | 508 | 10" | Montana fish & wildlife agency |
| June 11, 1973 | Rainbow Trout | 508 | 10" | Montana fish & wildlife agency |
| August 22, 1972 | Rainbow Trout | 510 | 11" | Montana fish & wildlife agency |
| July 15, 1971 | Rainbow Trout | 525 | 8" | Montana fish & wildlife agency |
| July 15, 1971 | Rainbow Trout | 525 | 8" | Montana fish & wildlife agency |
| August 4, 1970 | Rainbow Trout | 586 | 10" | Montana fish & wildlife agency |
| August 4, 1970 | Rainbow Trout | 586 | 10" | Montana fish & wildlife agency |
| June 4, 1969 | Rainbow Trout | 1,524 | 9" | Montana fish & wildlife agency |
| June 4, 1969 | Rainbow Trout | 1,524 | 9" | Montana fish & wildlife agency |
Showing 50 of 122 stocking records.
Frequently asked
When was Flatwillow Creek last stocked?
According to Montana fish & wildlife agency, Flatwillow Creek was last stocked June 23, 1997 with Rainbow Trout.
What fish species are stocked in Flatwillow Creek?
Flatwillow Creek is stocked with Rainbow Trout, Brook Trout, Brown Trout, and Cutthroat Trout.
What time of year is Flatwillow Creek stocked?
Flatwillow Creek is typically stocked in summer, most often in July.
How often is Flatwillow Creek stocked?
Flatwillow Creek has been stocked about 2 times a year — 122 recorded stockings between 1928 and 1997.
How many fish have been stocked in Flatwillow Creek?
About 1,093,121 fish have been stocked in Flatwillow Creek across 122 recorded events since 1928, per Montana fish & wildlife agency.
What size are the fish stocked in Flatwillow Creek?
Fish stocked in Flatwillow Creek average about 6.8 inches, based on the sizes the agency reported.