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Kosciusko County, Indiana

Kosciusko 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: 80,669 (2024)
ID: 185233
County Official County Government
Contact: COUNTY ADMINISTRATOR
100 W CENTER ST, WARSAW IN 46580-2873
TOWNSHIP OF WAYNE
GUS Population: 29,649 (2024)
ID: 163966
Township Municipal Government Within County
Contact: TRUSTEE
PO BOX 1873, WARSAW IN 46581-1873
GUS Population: 16,111 (2024)
ID: 163581
Municipal Municipal Government Within County
Contact: CLERK-TREASURER
PO BOX 557, WARSAW IN 46581-0557
TOWNSHIP OF PLAIN
GUS Population: 8,912 (2024)
ID: 163963
Township Municipal Government Within County
Contact: PLAIN TOWNSHIP TRUSTEE
34 E ARMSTRONG RD, LEESBURG IN 46538-9368
TOWNSHIP OF TURKEY CREEK
GUS Population: 8,634 (2024)
ID: 163965
Township Municipal Government Within County
Contact: TRUSTEE
310 N HUNTINGTON ST, SYRACUSE IN 46567-1309
TOWNSHIP OF TIPPECANOE
GUS Population: 6,594 (2024)
ID: 163964
Township Municipal Government Within County
Contact: TRUSTEE
PO BOX 144, NORTH WEBSTER IN 46555-0144
GUS Population: 5,107 (2024)
ID: 185260
Municipal Municipal Government Within County
Contact: CLERK TREASURER
PO BOX 338, WINONA LAKE IN 46590-0338
TOWNSHIP OF VAN BUREN
GUS Population: 4,320 (2024)
ID: 126198
Township Municipal Government Within County
Contact: TRUSTEE
PO BOX 246, MILFORD IN 46542-0246
TOWNSHIP OF HARRISON
GUS Population: 3,716 (2024)
ID: 163960
Township Municipal Government Within County
Contact: TRUSTEE
PO BOX 62, ATWOOD IN 46502-0062
GUS Population: 3,236 (2024)
ID: 163580
Municipal Municipal Government Within County
Contact: CLERK TREASURER
310 N HUNTINGTON ST, SYRACUSE IN 46567-1398
TOWNSHIP OF WASHINGTON
GUS Population: 2,910 (2024)
ID: 103964
Township Municipal Government Within County
Contact: TOWNSHIP TRUSTEE
124 N FIRST ST, PIERCETON IN 46562
TOWNSHIP OF SEWARD
GUS Population: 2,301 (2024)
ID: 103963
Township Municipal Government Within County
Contact: TRUSTREE
9010 S 675 W, CLAYPOOL IN 46510-9382
TOWNSHIP OF JEFFERSON
GUS Population: 1,917 (2024)
ID: 126196
Township Municipal Government Within County
Contact: TRUSTEE
13266 N 300 W, MILFORD IN 46542-9766
TOWNSHIP OF PRAIRIE
GUS Population: 1,774 (2024)
ID: 126197
Township Municipal Government Within County
Contact: TOWNSHIP TRUSTEE
4496 N 600 W, WARSAW IN 46582-8446
TOWNSHIP OF SCOTT
GUS Population: 1,755 (2024)
ID: 193279
Township Municipal Government Within County
Contact: TOWNSHIP TRUSTEE
13908 N 950 W, NAPPANEE IN 46550-8744
TOWN OF MILFORD
GUS Population: 1,684 (2024)
ID: 126043
Municipal Municipal Government Within County
Contact: CLERK TREASURER
PO BOX 300, MILFORD IN 46542-0300
TOWNSHIP OF CLAY
GUS Population: 1,665 (2024)
ID: 163958
Township Municipal Government Within County
Contact: CLAY TOWNSHIP TRUSTEE
6217 S COUNTY FARM RD, CLAYPOOL IN 46510-8723
TOWNSHIP OF LAKE
GUS Population: 1,536 (2024)
ID: 163961
Township Municipal Government Within County
Contact: LAKE TOWNSHIP TRUSTEE
11465 S PERU RD, SILVER LAKE IN 46982-8992
TOWNSHIP OF ETNA
GUS Population: 1,497 (2024)
ID: 126195
Township Municipal Government Within County
Contact: ETNA TOWNSHIP TRUSTEE
2757 N 875 W, ETNA GREEN IN 46524-9709
TOWNSHIP OF JACKSON
GUS Population: 1,242 (2024)
ID: 103962
Township Municipal Government Within County
Contact: TOWNSHIP TRUSTEE
103 E CENTER ST, SIDNEY IN 46562-8933
TOWNSHIP OF MONROE
GUS Population: 1,157 (2024)
ID: 163962
Township Municipal Government Within County
Contact: TOWNSHIP TRUSTEE
6660 E 650 SOUTH, PIERCETON IN 46562-8636
TOWNSHIP OF FRANKLIN
GUS Population: 1,090 (2024)
ID: 163959
Township Municipal Government Within County
Contact: TOWNSHIP TRUSTEE
9521 S 825 W, AKRON IN 46910-9213
TOWN OF NORTH WEBSTER
GUS Population: 999 (2024)
ID: 103820
Municipal Municipal Government Within County
Contact: CLERK/TREASURER
PO BOX 95, NORTH WEBSTER IN 46555-0095
TOWN OF PIERCETON
GUS Population: 931 (2024)
ID: 163578
Municipal Municipal Government Within County
Contact: CLERK TREASURER
PO BOX 496, PIERCETON IN 46562-0496
TOWN OF MENTONE
GUS Population: 925 (2024)
ID: 163577
Municipal Municipal Government Within County
Contact: CLERK TREASURER
PO BOX 562, MENTONE IN 46539-0562
GUS Population: 873 (2024)
ID: 126044
Municipal Municipal Government Within County
Contact: TOWN CLERK
604 N JEFFERSON ST, SILVER LAKE IN 46982-8976
TOWN OF ETNA GREEN
GUS Population: 578 (2024)
ID: 190109
Municipal Municipal Government Within County
Contact: CLERK TREASURER
PO BOX 183, ETNA GREEN IN 46524-0183
GUS Population: 550 (2024)
ID: 207952
Municipal Municipal Government Within County
Contact: CLERK TREASURER
PO BOX 372, LEESBURG IN 46538-0372
TOWN OF CLAYPOOL
GUS Population: 395 (2024)
ID: 103818
Municipal Municipal Government Within County
Contact: PRESIDENT
PO BOX 6, CLAYPOOL IN 46510-0006
TOWN OF SIDNEY
GUS Population: 129 (2024)
ID: 163579
Municipal Municipal Government Within County
Contact: BOARD PRESIDENT
306 N MAIN ST, SIDNEY IN 46562-8901
TOWN OF BURKET
GUS Population: 125 (2024)
ID: 193260
Municipal Municipal Government Within County
Contact: CLERK/TREASURER
PO BOX 188, BURKET IN 46508-0188