If available, see below for a list of known police frequencies for Longview, Illinois. Or, navigate to another city or town within Champaign County, to view the local police frequencies.
| Bondville | Broadlands | Champaign | Fisher | |
| Foosland | Gifford | Homer | Ivesdale | |
| Longview | Ludlow | Mahomet | Ogden | |
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| Pesotum | Philo | Rantoul | Royal | |
| Sadorus | Savoy | Sidney | St Joseph | |
| Thomasboro | Tolono | Urbana | ||
Detect police activity and stay ticket-free in Longview, Illinois with these police radar detectors.