Seneca County New York - Government Site
Population: 34,724
Area: 325 square miles
County Seat: Waterloo
Area Code(s) in use: 315 607
Time Zone: EST
Adjacent counties:
Cayuga Ontario Schuyler Tompkins Wayne Yates
Airport
Airtrek Airport, Airy-Acres Airport, Fingerlakes Regional Airport, Nun-Dakeh-Et Airfield, Ovid Airport, Seneca Army Air Field, Seneca Falls Municipal Airport
Bay
Dean Cove, Glass Factory Bay, Sunset Bay
Bridge
Armitage Bridge, Kingdom Bridge
Building
Mynderse Library, Seneca County Court House, Seneca County Home, Seneca County Jail, Seneca Falls City Hall, Seneca Falls Fire Station Number 3 , Strand Theatre, Waterloo Fire Station Number 1 , Waterloo Library, Waterloo Village Hall
Canal
Cayuga and Seneca Canal
Cape
Clark Point, Frontenac Point, Kashong Point, Little Point, Lodi Point, Pontius Point, Reed Point, Sheldrake Point, Weyers Point, White Point
Cemetery
Bachman Cemetery, Bear Cemetery, Covert Cemetery, Crusoe Cemetery, Dutch Cemetery, Fox Cemetery, Holy Cross Cemetery, Hubbard Cemetery, Jersalem Cemetery, Kingdom Cemetery, Lakeview Cemetery, Maple Grove Cemetery, McNeal Cemetery, Mount Green Cemetery, Newton Cemetery, Oak Hill Cemetery, Ovid Center Cemetery, Quaker Cemetery, Red Jacket Cemetery, Rest Vale Cemetery, Rural Cemetery, Saint Columbkille Cemetery, Saint Marys Cemetery, Southwick Cemetery, Springbrook Cemetery, Traver Cemetery, Union Cemetery, West Lodi Cemetery
Church
Calvary Church, Calvary Lutheran Church, Church of the Nazarene, First Baptist Church, First Methodist Episcopal Church, First Presbyterian Church, First Presbyterian Church, Full Gospel Mission, Grace Church, Junius Church, Memorial Congregational Church, Saint Mary's Roman Catholic Church, Saint Patrick Roman Catholic Church, Saint Pauls Episcopal Church, Trinity Episcopal Church, Tyre Church, W Fayette Church, Wesleyan Methodist Church, West Junius Church
Civil
Seneca County, Town of Covert, Town of Fayette, Town of Junius, Town of Lodi, Town of Ovid, Town of Romulus, Town of Seneca Falls, Town of Tyre, Town of Varick, Town of Waterloo
Cliff
Hi Banks
Crossing
Interchange Number 41
Dam
Lock Number 2, Lock Number 25, Lock Number 3, Lock Number 4
Falls
Hosmer Falls, Oak Tree Falls, Silver Thread Falls
Harbor
Inland Harbor
Hospital
Seneca Falls Hospital, Taylor-Brown Memorial Hospital, Willard State Hospital, Willard State Hospital
Island
Canoga Island, Kipp Island
Lake
Black Lake, Bullhead Pond, Finger Lakes, Gem Lake, Junius Ponds, Seneca Lake
Locale
Barretts Marina, Camp Babcock Hovey, Camp Barton, Carpenters Marina, Coan Corners, Dawson Corners, Finger Lakes Marina, Foot Corners, Geneva Lighthouse, Halls Corners, Halsey Corners, Kelly Corners, Kings Corners, Lakeside Cottage Court and Marina, Lodi Landing, Lodi Station, Nichols Corners, Sampson, Seneca County Agricultural Society Fair Grounds, Seneca County Home, Seneca Falls Country Club, Seneca Yacht Club, Six Corners, Starrett Corners, Tannery Corners, Waterloo Waterworks, Yost Corners
Military (Historical)
Naval Training Station Sampson (historical)
Park
Cayuga Lake State Park, Hector Land Use Area US Forest Service, Lafayette Park, Lodi Point State Marine Park, Montezuma National Wildlife Refuge, Sampson State Park, Seneca Lake State Park, Seneca Park, Women's Rights National Historical Park
Populated Place
Bergen Beach, Border City, Bridgeport, Canoga, Canoga Springs, Cat Elbow Corner, Caywood, Clemsons Corners, Cold Springs, Covert, Dublin, East Geneva, East Varick, Elm Beach, Evans Corner, Fayette, Gilbert, Hayt Corners, Holton Beach, Interlaken, Interlaken Beach, Kendaia, Kidders, Kuneytown, Lamoreaux Landing, Lehigh Valley Junction, Lodi, Lodi Center, MacDougall, Magee, Malcon, Marsh Corner, Mays Point, McDuffie Town, Mud Lock, Munsons Corner, Osgood Landing, Ovid, Packwood Corners, Parr Harbor, Pastime Park, Poplar Beach, Romulus, Rose Hill, Sampson, Seneca Falls, Sheldrake, Sheldrake Springs, Stone Church Corner, Teall Beach, Thompson, Townsendville, Tyre, Waterloo, Willard, Yale
Reservoir
Van Cleef Lake
School
Central School, Elizabeth Cady Stanton Public School, Lafayette School, Mynderse Academy, Saint Mary's School, Saint Patrick's Parochial School, School Number 1 (historical), School Number 1 (historical), School Number 1 (historical), School Number 1 (historical), School Number 10 (historical), School Number 11 (historical), School Number 12 (historical), School Number 13 (historical), School Number 13 (historical), School Number 14 (historical), School Number 16 (historical), School Number 2 (historical), School Number 2 (historical), School Number 2 (historical), School Number 3 (historical), School Number 3 (historical), School Number 3 (historical), School Number 3 (historical), School Number 3 (historical), School Number 3 (historical), School Number 3 (historical), School Number 4 (historical), School Number 4 (historical), School Number 4 (historical), School Number 4 (historical), School Number 4 (historical), School Number 4 (historical), School Number 5 (historical), School Number 5 (historical), School Number 5 (historical), School Number 5 (historical), School Number 6 (historical), School Number 6 (historical), School Number 6 (historical), School Number 6 (historical), School Number 6 (historical), School Number 7 (historical), School Number 7 (historical), School Number 7 (historical), School Number 7 (historical), School Number 7 (historical), School Number 8 (historical), School Number 9 (historical), Seneca Falls Elementary School, Skol-Yase School, Waterloo Senior High School
Stream
Barnum Creek, Bergen Creek, Big Hollow Creek, Black Brook, Bloomer Creek, Boardman Creek, Burroughs Creek, Buttlers Hollow, Canoga Creek, Clyde River, Demont Creek, Dublin Brook, Gem Creek, Groves Creek, Indian Creek, Johnsons Creek, Kendig Creek, Lively Run, Mack Creek, Mill Creek, Powell Creek, Red Creek, Reeder Creek, Sampson Creek, Schuyler Creek, Sheldrake Creek, Silver Creek, Silver Creek, Simpson Creek, Sixteen Falls Creek, Sucker Brook, Tommy Creek, Trumansburg Creek, White Brook, Wilcox Creek
Summit
Butcher Hill
Swamp
Bilberry Swamp, Cranberry Marsh, Montezuma Marsh
Tower
WNYR-FM (Waterloo), WSFS Radio Tower (Ticonderoga), WSFW-AM (Seneca Falls), WSFW-FM (Seneca Falls)
Valley
Hicks Gully
| Race | Population |
| White |  32,144 |
| Black | 1,707 |
| Mixed | 400 |
| Asian | 369 |
| American Indian | 97 |
| Hawaiian & Pacific Islander | 7 |
| Additional population tables : | |
| State population table | |
| New York population by county | |