ZIP Code 45164
About Port William
Port William is a village in Clinton County, Ohio, United States. The population was 229 at the 2020 census.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
366
population
$47,250
median household income
2,116
people / sq mi
$80,000
median home value
$725
median gross rent
31.5
median age
130
housing units
120
households
0.2
land area (sq mi)