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Dearborn County, Indiana

Dearborn County profile, demographic data, and geographic information.

Local Government & Public Administration

Authoritative general-purpose local government units serving this area U.S. Census Bureau GUS (2026) / GMAF
Government Unit Unit Type Jurisdiction Role Contact / Address
GUS Population: 51,435 (2024)
ID: 163424
County Official County Government
Contact: CHAIR
215 W HIGH ST, LAWRENCEBURG IN 47025-1999
TOWNSHIP OF LAWRENCEBURG
GUS Population: 11,345 (2024)
ID: 163798
Township Municipal Government Within County
Contact: TOWNSHIP TRUSTEE
359 CARROLL STREET, GREENDALE IN 47025-1215
TOWNSHIP OF MILLER
GUS Population: 10,108 (2024)
ID: 163800
Township Municipal Government Within County
Contact: TRUSTEE
22269 STATELINE RD, LAWRENCEBURG IN 47025-9125
CITY OF LAWRENCEBURG
GUS Population: 5,216 (2024)
ID: 163499
Municipal Municipal Government Within County
Contact: MAYOR
PO BOX 4166, LAWRENCEBURG IN 47025-4166
TOWNSHIP OF CENTER
GUS Population: 5,121 (2024)
ID: 163794
Township Municipal Government Within County
Contact: NANCY TURNER
223 MECHANIC ST, AURORA IN 47001-1321
GUS Population: 4,581 (2024)
ID: 163498
Municipal Municipal Government Within County
Contact: CLERK TREASURER
500 RIDGE AVE, GREENDALE IN 47025-2109
TOWNSHIP OF LOGAN
GUS Population: 3,932 (2024)
ID: 163799
Township Municipal Government Within County
Contact: TOWNSHIP TRUSTEE
4240 N DEARBORN RD, LAWRENCEBURG IN 47025-8785
GUS Population: 3,515 (2024)
ID: 103782
Municipal Municipal Government Within County
Contact: MAYOR
PO BOX 158, AURORA IN 47001-0158
TOWNSHIP OF HARRISON
GUS Population: 3,430 (2024)
ID: 163796
Township Municipal Government Within County
Contact: TOWNSHIP TRUSTEE
1639 N DEARBORN RD, WEST HARRISON IN 47060-8823
TOWNSHIP OF MANCHESTER
GUS Population: 3,340 (2024)
ID: 126132
Township Municipal Government Within County
Contact: TRUSTEE
18555 DAYS WAY LN, AURORA IN 47001-9748
TOWNSHIP OF SPARTA
GUS Population: 2,961 (2024)
ID: 163801
Township Municipal Government Within County
Contact: KATRINA MCINTOSH
13071 LONG BRANCH RD, MOORES HILL IN 47032-9693
TOWNSHIP OF CLAY
GUS Population: 2,884 (2024)
ID: 163795
Township Municipal Government Within County
Contact: TOWNSHIP TRUSTEE
PO BOX 441, DILLSBORO IN 47018-0441
TOWNSHIP OF KELSO
GUS Population: 2,511 (2024)
ID: 103915
Township Municipal Government Within County
Contact: TWP TRUSTEE
6722 HILLTOP RD, WEST HARRISON IN 47060
GUS Population: 1,754 (2024)
ID: 163797
Township Municipal Government Within County
Contact: JACKSON TWP TRUSTEE
29819 TRACKVILLE RD, BROOKVILLE IN 47012-9016
TOWNSHIP OF WASHINGTON
GUS Population: 1,484 (2024)
ID: 103916
Township Municipal Government Within County
Contact: TOWNSHIP SUPERVISOR
7386 E LAUGHERY CREEK RD, AURORA IN 47001-8241
TOWN OF DILLSBORO
GUS Population: 1,387 (2024)
ID: 193254
Municipal Municipal Government Within County
Contact: CLERK TREASURER
PO BOX 127, DILLSBORO IN 47018-0127
TOWNSHIP OF HOGAN
GUS Population: 1,155 (2024)
ID: 126131
Township Municipal Government Within County
Contact: TOWNSHIP TRUSTEE
8905 STITTS HILL RD, MOORES HILL IN 47032-9136
TOWNSHIP OF YORK
GUS Population: 1,139 (2024)
ID: 126133
Township Municipal Government Within County
Contact: TOWNSHIP TRUSTEE
8020 YORKRIDGE RD, GUILFORD IN 47022-9758
TOWN OF MOORES HILL
GUS Population: 696 (2024)
ID: 103784
Municipal Municipal Government Within County
Contact: CLERK TREASURER
PO BOX 323, MOORES HILL IN 47032-0323
TOWN OF ST LEON
GUS Population: 669 (2024)
ID: 126006
Municipal Municipal Government Within County
Contact: PRESIDENT
7282 CHURCH LN, WEST HARRISON IN 47060-9436
TOWN OF WEST HARRISON
GUS Population: 332 (2024)
ID: 163500
Municipal Municipal Government Within County
Contact: CLERK TREASURER
100 RAILROAD AVE, WEST HARRISON IN 47060-1020
TOWNSHIP OF CAESAR CREEK
GUS Population: 271 (2024)
ID: 126130
Township Municipal Government Within County
Contact: TRUSTEE
7053 BELLS BRANCH RD, DILLSBORO IN IN 47018-8466