ZIP Code 63369
About Old Monroe
Old Monroe is a city in Lincoln County, Missouri, United States. The population was 249 at the 2020 census.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
2,984
population
$94,079
median household income
104
people / sq mi
$320,200
median home value
$1,251
median gross rent
35.4
median age
1,054
housing units
1,048
households
28.6
land area (sq mi)