Grove City is one of the only boroughs of its size to own and operate a local airport. 

FAA INFORMATION EFFECTIVE 25 SEPTEMBER 2008
Additional technical information may be found here

Location:
FAA Identifier:  29D
Lat/Long:  41-08-45.7000N / 080-10-03.9000W
41-08.761667N / 080-10.065000W
41.1460278 / -80.1677500
(estimated)
Elevation:  1371 ft. / 418 m (estimated)
Variation:  09W (2010)
From city:  3 miles W of GROVE CITY, PA
Time zone:  UTC -4 (UTC -5 during Standard Time)
Zip code:  16137