ZIP Code 50222
About Peru
Old Peru is an unincorporated community in Madison County, Iowa, United States. Its elevation is 1,122 feet (342 m). Although Old Peru is unincorporated, it once had a post office under the name of Peru; the office was established on 18 April 1853 and closed on 14 September 1903. Even though the community's post office has been closed for over a century, ZIP Code 50222 is still reserved for Peru.
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Area Profile
US Census (ACS 5-year · Gazetteer)
314
population
$105,045
median household income
8
people / sq mi
$233,800
median home value
$917
median gross rent
62.5
median age
201
housing units
157
households
41.2
land area (sq mi)