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Jackson County, Indiana

Jackson 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: 47,420 (2024)
ID: 185232
County Official County Government
Contact: AUDITOR
111 S MAIN ST, BROWNSTOWN IN 47220-2065
TOWNSHIP OF JACKSON
GUS Population: 23,721 (2024)
ID: 103952
Township Municipal Government Within County
Contact: TOWNSHIP TRUSTEE
105 WEST 2ND ST SUITE 103, SEYMOUR IN 47274-0685
GUS Population: 22,524 (2024)
ID: 126035
Municipal Municipal Government Within County
Contact: MAYOR
301 N CHESTNUT ST, SEYMOUR IN 47274-2105
TOWNSHIP OF BROWNSTOWN
GUS Population: 5,789 (2024)
ID: 163923
Township Municipal Government Within County
Contact: BROWNSTOWN TWP TRUSTEE
419 SOUTH MAIN STREET, BROWNSTOWN IN 47220-2017
TOWNSHIP OF REDDING
GUS Population: 5,309 (2024)
ID: 126176
Township Municipal Government Within County
Contact: MARK ADAMS
PO BOX 544, SEYMOUR IN 47274-9739
TOWNSHIP OF VERNON
GUS Population: 3,455 (2024)
ID: 163928
Township Municipal Government Within County
Contact: VERNON TOWNSHIP TRUSTEE
12690 E COUNTY ROAD 400 S, CROTHERSVILLE IN 47229-9689
TOWN OF BROWNSTOWN
GUS Population: 3,077 (2024)
ID: 163562
Municipal Municipal Government Within County
Contact: PRESIDENT TOWN COUNCIL
200 W WALNUT ST, BROWNSTOWN IN 47220-1445
TOWNSHIP OF OWEN
GUS Population: 1,618 (2024)
ID: 193277
Township Municipal Government Within County
Contact: TRUSTEE
11072 W 450 N, NORMAN IN 47264
TOWNSHIP OF HAMILTON
GUS Population: 1,598 (2024)
ID: 126175
Township Municipal Government Within County
Contact: TRUSTEE
6701 N COUNTY ROAD 240 E, SEYMOUR IN 47274-7655
TOWN OF CROTHERSVILLE
GUS Population: 1,517 (2024)
ID: 163563
Municipal Municipal Government Within County
Contact: COUNCIL PRESIDENT
101 W HOWARD ST, CROTHERSVILLE IN 47229
TOWNSHIP OF PERSHING
GUS Population: 1,373 (2024)
ID: 163926
Township Municipal Government Within County
Contact: TRUSTEE
PO BOX 100, FREETOWN IN 47235
TOWNSHIP OF CARR
GUS Population: 1,372 (2024)
ID: 163924
Township Municipal Government Within County
Contact: CARR TOWNSHIP TRUSTEE
PO BOX 402, MEDORA IN 47260-0402
TOWNSHIP OF WASHINGTON
GUS Population: 1,228 (2024)
ID: 103953
Township Municipal Government Within County
Contact: WASH TWP TRUSTEE JACKSON CO IN
1411 S COUNTY ROAD 475 E, SEYMOUR IN 47274-8640
TOWNSHIP OF DRIFTWOOD
GUS Population: 956 (2024)
ID: 225547
Township Municipal Government Within County
Contact: DRIFTWOOD TOWNSHIP TRUSTEE
PO BOX 83, VALLONIA IN 47281-0083
TOWNSHIP OF GRASSY FORK
GUS Population: 695 (2024)
ID: 163925
Township Municipal Government Within County
Contact: TOWNSHIP TRUSTEE
4863 S STATE ROAD 39, BROWNSTOWN IN 47220-9636
TOWN OF MEDORA
GUS Population: 647 (2024)
ID: 103812
Municipal Municipal Government Within County
Contact: PRESIDENT
PO BOX 247, MEDORA IN 47260-0247
TOWNSHIP OF SALT CREEK
GUS Population: 306 (2024)
ID: 163927
Township Municipal Government Within County
Contact: TRUSTEE
10427 W COUNTY ROAD 1000 N, NORMAN IN 47264-9466