Where is Quincy, Illinois, USA?

Written and fact-checked by | Reviewed by WhereIG Editorial Team | Last updated: August 14, 2026, 18:45 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, Illinois Quick Facts

AttributeDetails
CityQuincy
CountyAdams County
StateIllinois
State CapitalSpringfield
US RegionMidwestern United States (East North Central Region)
Latitude39.9356° N
Longitude91.4099° W
Elevation499 ft (152 m)
Land Area15.81 sq mi
Water Area2.14 sq mi
Total Area17.95 sq mi
Population (2020 Census)39,463
Population DensityApproximately 2,496 people per sq mi
ZIP Codes62301, 62305
Area Code217
Time Zone StandardCentral Standard Time (CST, UTC−6)
Time Zone DaylightCentral Daylight Time (CDT, UTC−5)
CurrencyUnited States Dollar (USD)
FIPS Code17-001-62380
Congressional DistrictIllinois' 15th Congressional District

Transportation and Connectivity in Quincy

CategoryDetails
Airport NameQuincy Regional Airport – Baldwin Field
IATA CodeUIN
PortMississippi River Port Facilities
Major HighwaysU.S. Route 24, U.S. Route 36, Illinois Route 96
Train/Amtrak ServiceAmtrak Quincy Station
Local Bus/Transit ServiceQuincy Transit Lines
  • U.S. Route 24 – Major east–west highway connecting Quincy with Peoria and western Illinois communities.
  • U.S. Route 36 – Regional highway connecting Quincy with Missouri and central Illinois.
  • Illinois Route 96 – Provides local and regional access through Adams County.
  • Amtrak Quincy Station – Provides rail service connecting Quincy with Chicago and other Illinois destinations.

Top Places to Visit in Quincy, Illinois

Landmark NameType
Villa KathrineHistoric Mediterranean-Style Landmark
Quincy MuseumHistory Museum
Quincy National CemeteryHistoric Cemetery
John Wood MansionHistoric House Museum
Payson HallHistoric Building
Clat Adams Bicentennial ParkRiverfront Park
Quincy Art CenterArt Museum
Quincy BayWaterfront Recreation Area
Gardner CampHistoric Site
Mississippi River TrailOutdoor Recreation Trail

Driving Distances from Quincy, Illinois to Nearby Cities

CityStateDistance (mi)Approx. Drive Time
HannibalMissouri2030 minutes
KeokukIowa4045 minutes
MacombIllinois4550 minutes
SpringfieldIllinois1252 hours
St. LouisMissouri1352 hours 15 minutes
PeoriaIllinois1102 hours
Des MoinesIowa1903 hours
ChicagoIllinois2704 hours 30 minutes
Kansas CityMissouri1903 hours
IndianapolisIndiana2704 hours 30 minutes

Colleges and Universities Near Quincy, Illinois

Institution NameTypeLevelNotable For
Quincy UniversityPrivateUniversityLiberal arts, business, education, sciences, and athletics
John Wood Community CollegePublicCommunity CollegeCareer training, technical programs, and transfer education
Western Illinois UniversityPublicUniversityBusiness, education, agriculture, and sciences
Hannibal-LaGrange UniversityPrivateUniversityEducation, nursing, business, and liberal arts
University of MissouriPublicUniversityResearch, medicine, agriculture, and professional programs
Quincy Public SchoolsPublicK–12 DistrictPrimary and secondary education

Waterbodies Near Quincy, Illinois

Mississippi River, Quincy Bay, Cedar Creek, Fabius River, and nearby waterways of western Illinois and the Mississippi River Valley.

Golf Courses Near Quincy

Westview Golf Course, Quincy Country Club, Spring Lake Country Club, and Hannibal Country Club.

Quincy, Illinois — Key Historical Facts

  • Quincy was founded in 1825 along the Mississippi River and became an important river transportation and trading center.
  • The city was named after John Quincy Adams, the sixth President of the United States.
  • Quincy played a major role in the anti-slavery movement and was part of the Underground Railroad network before the Civil War.
  • The city developed as a manufacturing, agricultural, and commercial center because of its location along the Mississippi River.
  • Today, Quincy is known for its historic architecture, riverfront parks, museums, educational institutions, and cultural heritage.

References

Illinois Related Maps and Info

Illinois MapIllinois County MapIllinois Cities Map
Illinois ZipcodesAirports in IllinoisWhere is Springfield
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Illinois Physical MapIllinois Road MapWhere is Chicago