Masonville, Iowa

Masonville, Iowa
Location of Masonville, Iowa
Coordinates: 42°28′47″N 91°35′29″W / 42.47972°N 91.59139°W / 42.47972; -91.59139
CountryUnited States
StateIowa
CountyDelaware
IncorporatedJune 28, 1901
Area
  Total
0.33 sq mi (0.85 km2)
  Land0.33 sq mi (0.85 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
1,017 ft (310 m)
Population
 (2020)
  Total
99
  Density302.75/sq mi (116.88/km2)
Time zoneUTC-6 (Central (CST))
  Summer (DST)UTC-5 (CDT)
ZIP code
50654
Area code563
FIPS code19-50205
GNIS feature ID2395041

Masonville is a city in Delaware County, Iowa, United States. The population was 99 at the time of the 2020 census. The city is located on the western border between Delaware and Buchanan counties.