A smarter, healthier alternative is to connect your bathroom exhaust fan to vent ducts that channel the exhaust outside your home. Building codes typically specify this solution; regardless, it's the most sensible and safest method.
Population of Mercer County. Last official estimated population of Mercer County was 368,043 (year 2014)[1]. This was 0.115% of total US population and 4.1% of total New Jersey state population. Area of Mercer County is 228.9 miÂ² (=592.8 kmÂ²), in this year population density was 1,607.96 p/miÂ².
Mercer County History. Its county seat is Harrodsburg. The county is named for General Hugh Mercer. Hugh Mercer (January 17, 1726 January 12, 1777) was a physician, a brigadier general in the Continental Army and a close friend to George Washington.n 1785, Mercer County was formed out of Lincoln County, and Harrodstown remained the county seat. At the same time the town's name was officially changed to Harrodsburg. Harrodsburg, during the latter part of the eighteenth and first half of the nineteenth century, was a thriving community.