Putnam County Indiana - Government Site
Population: 36,978
Area: 480 square miles
County Seat: Greencastle
Area Code(s) in use: 765
Time Zone: EST
Adjacent counties:
Clay Hendricks Montgomery Morgan Owen Parke
Airport
4 Winds Aerodrome Airport, Bainbridge Half Mile Airport, Putnam County Airport
Beach
Hulman Beach
Bridge
Bakers Camp Covered Bridge, Collins Covered Bridge, Crow Bridge, Dunbar Covered Bridge, Higgins Bridge, Houck Bridge, Houck Covered Bridge, Huffman Covered Bridge, Manhatten Covered Bridge, Oakalla Covered Bridge, Pine Bluff Bridge, Pinhook Bridge, Rolling Stone Bridge, Wildwood Bridge
Canal
Lake Ditch, Mill Creek Ditch, Mill Creek Ditch
Cemetery
Bainbridge Cemetery, Bakesburg Cemetery, Biddle Cemetery, Boone Cemetery, Boone-Hutcheson Cemetery, Carmel Cemetery, Clear Creek Cemetery, Coffman Cemetery, Doe Creek Cemetery, Fillmore Cemetery, Flatwoods Cemetery, Forest Hill Cemetery, Forgey Cemetery, Girton Cemetery, Grable Cemetery, Greeley Cemetery, Grider Cemetery, Groveland Cemetery, Hartman Cemetery, Hebron Cemetery, La Follett Cemetery, Landes Cemetery, Liberty Cemetery, Little Walnut Cemetery, Matkin Cemetery, Mill Creek Cemetery, Mount Pleasant Cemetery, New Providence Cemetery, Nicolas Cemetery, Old Bethel Cemetery, Old Union Cemetery, Peffley Cemetery, Pickle Cemetery, Pisgah Cemetery, Randel Cemetery, Roachdale Cemetery, Salem Cemetery, Skillman Cemetery, Sutherlin Cemetery, Wesley Chapel Cemetery
Church
Antioch Church, Beach Grove Church, Bethel Church, Big Walnut Church, Canaan Church, Canaan Church, Community Church, Croys Creek Church, Deer Creek Church, Long Branch Church, Mount Hebrow Church, Mount Olivet Church, Otter Creek Church, Palestine Church, Pleasant Hill Church, Sherwood Church, Smyrna Church, Somerset Church, Tri-County Community Church, Union Chapel, Union Valley Church, Walnut Chapel
Civil
Putnam County, Township of Clinton, Township of Cloverdale, Township of Floyd, Township of Franklin, Township of Greencastle, Township of Jackson, Township of Jefferson, Township of Madison, Township of Marion, Township of Monroe, Township of Russell, Township of Warren, Township of Washington
Cliff
Fern Cliff
Dam
Albin Pond Dam, Banks Lake Dam, Cagles Mill Lake Dam, Dogwood Springs Lake Dam, Edgewood Lake Dam, Elmer Martens Lake Dam, Greyhound Lake Dam, Heritage Lake Dam, Little Walnut Creek Structure Number 3, Okalla Lake Dam, Van Bibber Lake Dam
Falls
Vermillion Falls
Forest
Owen-Putnam State Forest
Lake
Thomas Lake
Locale
Okalla Station
Park
Jaycee Park, Krietenste Camp, Richard Lieber State Park, Robe Ann Park
Populated Place
Bainbridge, Barnard, Belle Union, Blakesburg, Board Park, Brick Chapel, Broad Park, Brunerstown, Cagle Mill, Carpentersville, Cary, Clinton Falls, Cloverdale, Cradick Corner, Edgewood Lake, Fillmore, Fincastle, Fox Ridge, Greencastle, Groveland, Hirt Corner, Jenkinsville, Keytsville, Limedale, Manhattan, Morton, Mount Meridian, New Maysville, Pleasant Gardens, Portland Mills, Putnamville, Raab Crossroads, Raccoon, Reelsville, Roachdale, Russellville, Vivalia, Westland
Post Office
Hamricks Station Post Office (historical), Malta Station Post Office (historical)
Reservoir
Albin Pond, Baire Lake, Banks Lake, Cagles Mill Lake, Dogwood Springs Lake, Edgewood Lake, Elmer Martens Lake, Glenn Flint Lake, Greyhound Lake, Heritage Lake, Oakalla Lake, Quarry Pond, Thomas Lake, Van Bibber Lake
Ridge
Devils Backbone, Indian Ridge
School
Bainbridge Elementary School, Belle Union Elementary School, Cloverdale Elementary School, Cloverdale Junior/Senior High School, DePauw University, Fillmore Elementary School, Greencastle Junior High School, Greencastle Senior High School, Martha J Ridpath Elementary School, Mary Emma Jones Elementary School, Miller School, Northeast Elementary School, Reelsville Elementary School, Russellville Elementary School, South Putnam High School
Stream
Beacon Run, Belle Union Branch, Big Walnut Creek, Bledsoe Branch, Bullet Branch, Byrd Branch, Canaan Run, Church Creek, Clear Creek, Cline Creek, Cornstalk Creek, Cotton Branch, Crooked Branch, Croys Creek, Deer Creek, Deweese Branch, Doe Creek, Dry Branch, Dyer Creek, Fall Creek, Falls Branch, Ferguson Branch, Girton Run, Higgins Branch, Johnson Branch, Jones Creek, Leatherman Creek, Leatherwood Creek, Lick Creek, Limestone Creek, Little Deer Creek, Little Walnut Creek, Long Branch, Lower Limestone Creek, Maiden Run, Mill Creek, Miller Creek, Mosquito Creek, Mud Creek, North Fork Jordan Creek, North Ramp Creek, Owl Branch, Owl Creek, Peters Creek, Plum Creek, Plum Creek, Rabbit Run, Ramp Creek, Rhodes Creek, Rocky Fork, Sallust Branch, Slate Run, Snake Creek, Snyder Branch, Son Run, South Fork Little Raccoon Creek, South Ramp Creek, Union Branch, Upper Limestone Creek, Vermillion Branch, Wallace Branch
Summit
Bald Hill, Hadden Hill, Hughes Hill, McCoy Hill, Moser Hill, Snyder Hill, Sunset Hill
Tower
WGRE-FM (Greencastle), WJNZ-FM (Greencastle)
Valley
Green Hollow
| Race | Population |
| White |  35,070 |
| Black | 1,105 |
| Asian | 328 |
| Mixed | 323 |
| American Indian | 137 |
| Hawaiian & Pacific Islander | 15 |
| Additional population tables : | |
| State population table | |
| Indiana population by county | |