'''Pilot Knob''' is a city in northeastern [[Iron County, Missouri|Iron County]], [[Missouri]]. It had a population of 746 at the 2010 census. The city is famous as the site of a [[Civil War]] battle in 1864. | '''Pilot Knob''' is a city in northeastern [[Iron County, Missouri|Iron County]], [[Missouri]]. It had a population of 746 at the 2010 census. The city is famous as the site of a [[Civil War]] battle in 1864. |