Dundas is an unincorporated community and census-designated place in Richland County, Illinois, United States. Dundas is 7 miles (11 km) north of Olney. Dundas has a post office with ZIP code 62425.[3] It has a population of 503.

Dundas, Illinois
Dundas, Illinois is located in Illinois
Dundas, Illinois
Dundas, Illinois
Dundas, Illinois is located in the United States
Dundas, Illinois
Dundas, Illinois
Coordinates: 38°50′05″N 88°05′08″W / 38.83472°N 88.08556°W / 38.83472; -88.08556[1]
CountryUnited States
StateIllinois
CountyRichland
Area
 • Total
0.67 sq mi (1.73 km2)
 • Land0.67 sq mi (1.73 km2)
 • Water0.00 sq mi (0.00 km2)
Elevation479 ft (146 m)
Population
 (2020)
 • Total
146
 • Density218.24/sq mi (84.23/km2)
Time zoneUTC-6 (Central (CST))
 • Summer (DST)UTC-5 (CDT)
ZIP code
62425
Area code618
FIPS code17-21020
GNIS feature ID2804652[1]

Demographics

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Historical population
CensusPop.Note
2020146
U.S. Decennial Census[4]

Dundas first appeared as a census designated place in the 2020 U.S. Census.[5]

References

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  1. ^ a b c U.S. Geological Survey Geographic Names Information System: Dundas, Illinois
  2. ^ "2020 U.S. Gazetteer Files". United States Census Bureau. Retrieved March 15, 2022.
  3. ^ ZIP Code Lookup
  4. ^ "Census of Population and Housing". Census.gov. Retrieved June 4, 2016.
  5. ^ "2020 Geography Changes". United States Census Bureau.