ZIP Code 71866
About Winthrop
Winthrop is a city in Little River County, Arkansas, United States. As of the 2020 census, Winthrop had a population of 116.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
323
population
6
people / sq mi
$128,100
median home value
32.0
median age
301
housing units
151
households
53.0
land area (sq mi)