Walleye lake, Northern pike lake, Bass lake, Crappie lake, Sunfish lake

Little Rock Lake

Zebra musselsPublic access

Little Rock Lake is a 1,311-acre lake in Benton County, 17 feet at its deepest. The DNR last surveyed its fish in 2025. Recorded species include walleye, northern pike, largemouth bass, smallmouth bass and crappie.

Details

DNR lake ID
05001300
County
Benton
Surface area
1,311 acres
Maximum depth
17 feet
Mean depth
8 feet
Shallow water (littoral) area
1,240 acres, 95% of the lake
Shoreline
10.6 miles
Average water clarity
2.3 feet (Secchi disk, 4 readings)
Latest DNR fish survey
June 2025, standard survey
Surveys on record
27, since 1974
Game fish caught in the 2025 survey
walleye 89, channel catfish 74, northern pike 50, black crappie 17, bluegill 3, yellow perch 3
Fish species recorded
black crappie, bluegill, channel catfish, green sunfish, hybrid sunfish, largemouth bass, northern pike, pumpkinseed, rock bass, smallmouth bass, sunfish, trout-perch, walleye, white crappie, yellow perch, and 29 other species
Little Rock Lake, Rose Anna Beach Public Water Access Site
carry-in, natural ramp, 2 trailer spaces, run by Benton County
Little Rock Lake (NW) Public Water Access Site
carry-in, natural ramp, 4 trailer spaces, run by Benton County
Little Rock Lake, Benton Beach Public Water Access Site
trailer launch, gravel ramp, 5 trailer spaces, toilet, run by Benton County
Little Rock Lake, Hwy 10 Public Water Access Site
trailer launch, concrete slab ramp, 1 dock, 28 trailer spaces, toilet, run by DNR Division of Parks and Trails
Infested waters list
zebra mussel
Fish consumption
Follow the statewide guidelines; fish from this lake have been tested
Size
500 to 1,999 acres
Deepest point
15 to 29 feet
Public access
Yes

Sources

Survey catches show what DNR nets and electrofishing found on the survey date, not how the fishing is today. Check the current regulations and the Department of Health advice before you keep fish, and confirm access conditions before you tow a boat.