The county of Fairfield is located in and was founded in December 9, 1800. There are 146,156 residents in Fairfield who have access to courthouses in Lancaster, Pickerington, Sugar Grove. In general, each county has a full set of courts, from traffic court to superior and appellate court; supreme courts are usually located in the state capital. is part of the 6th federal circuit court as well.
There are 18,291 residents in Pickerington, which is 9.7 square miles and 837ft above sea level. It was settled in 1815 and is governed by a Mayor-council-manager local government.
There are 426 residents in Sugar Grove, which is 0.3 square miles and 781ft above sea level.