Lebanon, OH's night sky, measured from orbit
Lebanon reads as suburban edge on this dataset's scale. A noticeable glow near the horizon. Brighter stars and constellations are easy to pick out; the Milky Way is washed out. That's brighter than 16% of the 3,206 US cities in this dataset.
Note the source: a satellite reading of upward light, not a visual Bortle scale reading. The two measure related but different things.
The nearest darker sky to Lebanon
21 miles from Lebanon, straight-line, sits Wilmington, OH, the nearest city here with a darker sky than Lebanon's own suburban edge band.
Wilmington, OH is itself still a measured city, not a designated dark-sky park, this only compares against the 3,206 places this dataset covers.
How Lebanon compares nationally
About 21,995 people live in Lebanon, OH, sized enough to appear in this dataset of 3,206 incorporated US cities. Lebanon places 511 of 3,206 cities in this dataset's darkest-to-brightest order.