Parnell is a city in northeast Nodaway County, Missouri, United States, near the Platte River. The population was 191 at the 2010 Census. It was home to the father-son horse trainers Ben and Jimmy Jones, whose horses won eight Kentucky Derbies and two Triple Crowns.
pArnell IS A ciTy IN nOrtHEasT nodaway COunTy, missoURI, UNITed sTaTes, Near thE PLAtTE rivEr. thE popUlAtION WAS 191 At tHe 2010 census. It Was Home tO thE fathEr-son hOrse trainErs Ben and jiMmy joneS, whose horsEs won eIght kEntucky DerBiES and tWo TRIple crOWns.