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Carroll County

county

Carroll County, Indiana, located in the north-central part of the state, is a primarily rural county known for its agricultural heritage and small-town charm. As of 2024, the estimated population was around 20,747. The county seat is Delphi, which is also the largest city in the county. Carroll County offers a blend of historical significance and natural beauty, making it an attractive place to live and visit. The economy of Carroll County is diverse, with agriculture, manufacturing, and food processing playing significant roles. Key industries include manufacturing, healthcare, and education. The county's location provides strategic connectivity through highways and rail lines, supporting regional commerce. The low cost of living and access to recreational activities contribute to the quality of life for its residents. Carroll County is distinctive for its well-preserved history, including the Wabash and Erie Canal, which played a crucial role in its early development. The county also features covered bridges and historical sites like the Adams Mill and Burnett's Creek Stone Arch. These landmarks, combined with the natural landscapes of the Wabash and Tippecanoe Rivers, make Carroll County a unique and appealing destination.

Carroll County, Indiana

Overview
Classification
County
FIPS Code
18015
Country
United States
County
Carroll County
Geography
Region
Mid-northwestern Indiana
Elevation
830 ft
Total Area
375.02 sq mi
Land Area
372.22 sq mi
Water Area
2.8 sq mi
Latitude
40.58
Longitude
-86.56
Climate
No specific climate summary available.
Notable Features
Wabash River · Tippecanoe River · Wildcat Creek
Neighboring Areas
Cass County · Tippecanoe County
Demographics
Population (2020)
20,306
Est. Population (2024)
20,747
Median Age
42.9
Median Income
$64,003
Poverty Rate
8.75%
Owner-Occupied
80.7%
Racial & Ethnic Composition
The racial composition of Carroll County includes 94% White, 4.4% Hispanic, and smaller percentages for other races.
Governance
Government Type
Constitutional body
Governing Body
Board of Commissioners and County Council
Municipal Services
Area Plan Commission · Assessor's Office · Auditor's Office · Clerk's Office · Community Corrections · Court System · E-911 · Emergency Management · Health Department · Highway Department · Prosecutor's Office · Purdue Extension · Recorder's Office · Surveyor's Office · Treasurer's Office · Veteran's Office
Economy
Unemployment Rate
2.4%
Economic Profile
Agriculture · Manufacturing
Employment Sectors
Manufacturing · Health Care & Social Assistance · Educational Services
Major Employers
PMC Organometallix · Bachoco USA
Education
Schools
6
Students
1,039
Student-Teacher Ratio
14:1
School Districts
Carroll Consolidated School Corporation · Delphi Community School Corporation
Colleges & Universities
Ivy Tech Community College (nearby) · Purdue University (nearby) · Indiana University Kokomo (nearby)
Infrastructure
Transportation
Seven highways · Two rail lines · Hoosier Heartland Corridor
Utilities
Natural gas provided by NIPSCO · Electrical power provided by Duke Energy and Flora Power Company · Municipal water and sewage services in Delphi, Camden, and Flora
Major Facilities
Carroll County Courthouse · Hospitals (not specified) · Local airport
Recreation
Outdoor Access
Yes
Major Recreation Areas
Wabash & Erie Canal Park · Adams Mill · Burnett's Creek Stone Arch
Parks & Trails
Canal Park trails · Monon Trail
History
Founded
1828
Named After
Charles Carroll of Carrollton
Historical Significance
Carroll County's historical significance is tied to its early settlement, agricultural development, and the role of the Wabash and Erie Canal in facilitating transportation and trade.
Key Events
Treaty of St. Mary's (1818) · Treaty of Mississinewas (1826) · Construction of the Wabash and Erie Canal (1840)