Sullivan County, Indiana
Sullivan 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 |
|---|---|---|---|
|
COUNTY OF SULLIVAN
GUS Population: 20,768 (2024)
ID: 185237
|
County | Official County Government |
Contact: AUDITOR
100 COURT HOUSE SQ, SULLIVAN IN 47882-1513
|
|
TOWNSHIP OF HAMILTON
GUS Population: 7,085 (2024)
ID: 164155
|
Township | Municipal Government Within County |
Contact: TRUSTEE
32 S COURT SUIT A, SULLIVAN IN 47882-1906
|
|
CITY OF SULLIVAN
GUS Population: 4,240 (2024)
ID: 126086
|
Municipal | Municipal Government Within County |
Contact: MAYOR
32 N COURT ST, SULLIVAN IN 47882-1508
|
|
TOWNSHIP OF HADDON
GUS Population: 3,737 (2024)
ID: 225557
|
Township | Municipal Government Within County |
Contact: HADDON TOWNSHIP TRUSTEE
PO BOX 69, CARLISLE IN 47838-0069
|
|
TOWNSHIP OF CURRY
GUS Population: 3,416 (2024)
ID: 193293
|
Township | Municipal Government Within County |
Contact: TRUSTEE
PO BOX 536, FARMERSBURG IN 47850-0536
|
|
TOWNSHIP OF CASS
GUS Population: 1,849 (2024)
ID: 164154
|
Township | Municipal Government Within County |
Contact: TRUSTEE
8168 E CEMETARY RD, DUGGER IN 47848-8078
|
|
TOWNSHIP OF JACKSON
GUS Population: 1,734 (2024)
ID: 164156
|
Township | Municipal Government Within County |
Contact: TRUSTEE
PO BOX 452, HYMERA IN 47855-0452
|
|
TOWN OF SHELBURN
GUS Population: 1,111 (2024)
ID: 103873
|
Municipal | Municipal Government Within County |
Contact: CLERK TREASURER
15 N RAILROAD ST, SHELBURN IN 47879-1519
|
|
TOWNSHIP OF TURMAN
GUS Population: 1,077 (2024)
ID: 104021
|
Township | Municipal Government Within County |
Contact: TOWNSHIP TRUSTEE
7753 W STATE ROAD 154, SULLIVAN IN 47882-7155
|
|
TOWN OF FARMERSBURG
GUS Population: 1,066 (2024)
ID: 190115
|
Municipal | Municipal Government Within County |
Contact: CLERK TREASURER
307 W HOPEWELL ST, FARMERSBURG IN 47850
|
|
TOWN OF DUGGER
GUS Population: 795 (2024)
ID: 207971
|
Municipal | Municipal Government Within County |
Contact: PRESIDENT
969 SOUTH SECTION ST. PO BOX 146, DUGGER IN 47848
|
|
TOWNSHIP OF GILL
GUS Population: 792 (2024)
ID: 126268
|
Township | Municipal Government Within County |
Contact: GILL TWP TRUSTEE
3870 S MEROM STATION RD, MEROM IN 47861-8041
|
|
TOWNSHIP OF FAIRBANKS
GUS Population: 714 (2024)
ID: 104020
|
Township | Municipal Government Within County |
Contact: TOWNSHIP TRUSTEE
PO BOX 404, FAIRBANKS IN 47849-0404
|
|
TOWN OF HYMERA
GUS Population: 661 (2024)
ID: 163671
|
Municipal | Municipal Government Within County |
Contact: CLERK TREASURER
PO BOX 421, HYMERA IN 47855-0421
|
|
TOWN OF CARLISLE
GUS Population: 615 (2024)
ID: 163670
|
Municipal | Municipal Government Within County |
Contact: CLERK/TREAS
PO BOX 277, CARLISLE IN 47838-0277
|
|
TOWNSHIP OF JEFFERSON
GUS Population: 364 (2024)
ID: 126269
|
Township | Municipal Government Within County |
Contact: TOWNSHIP TRUSTEE
6459 S STATE ROAD 159, CARLISLE IN 47838-8040
|
|
TOWN OF MEROM
GUS Population: 209 (2024)
ID: 163672
|
Municipal | Municipal Government Within County |
Contact: MEROM TOWN CLERK - TREASURER
PO BOX 165, MEROM IN 47861-0165
|