Where is Quincy, Illinois, USA?

Written and Fact-checked by | Last Updated: January 12, 2025, 03:50 AM ET

Where is Quincy Located? - Quincy is a city located in the Adams County of Illinois, United States. Quincy lies between 38.8108 Degrees North latitudes and 94.9272 Degrees West longitudes.

Location Map of Quincy, Illinois

Where is Quincy, Illinois

Quincy Map, Illinois, USA

Where is Quincy?: The Google Map showing the location of Quincy in the U.S. state of Illinois.

Where is Quincy Located?

Quincy is a city located in the Adams County of Illinois, United States. Quincy lies between 38.8108 Degrees North latitudes and 94.9272 Degrees West longitudes. According to 2020 U.S.census, the population of Quincy city is 39463 people and the city has a total area of 15.71 sq mi. The city has numerous parks and recreational facilities.

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Quincy City Facts, Illinois

City NameQuincy
CountyAdams County
StateIllinois
CountryUnited States
U.S. RegionEast North Central
Coordinates39.9356° N, 91.4099° W
Latitude42.2528772
Longitude-71.0022705
Population (2020 Census)39463
Population Density (Sq mi)2489
Area (Sq mi)15.71
CurrencyUS Dollar, $ (USD)
Time ZoneCentral Time - UTC?06:00 (Standard), UTC?05:00 (DST)

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