ZIP Code 19086
About Wallingford
Wallingford is an unincorporated community in Nether Providence Township, Delaware County, Pennsylvania, United States. Founded in 1687, it is named for Wallingford, England. In 2007, Wallingford was named by Money Magazine as the ninth best place to live in the United States; two other towns in the area made the top 15. Most locations in Nether Providence use Wallingford's ZIP code.
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Area Profile
US Census (ACS 5-year · Gazetteer)
12,835
population
$143,762
median household income
3,206
people / sq mi
$425,200
median home value
$1,788
median gross rent
41.8
median age
4,570
housing units
4,445
households
4.0
land area (sq mi)