Warren County New Jersey - Government Site
Population: 110,919
Area: 358 square miles
County Seat: Belvidere
Area Code(s) in use: 908
Time Zone: EST
Adjacent counties:
Bucks (PA) Hunterdon Monroe (PA) Morris Northampton (PA) Sussex
Airport
Air-List-Ads Airport, Blairstown Airport, Darst Heliport, Hackettstown Airport, Hackettstown Community Hospital Heliport, Hartung Airport, High Meadow Farms Airport, Ingersoll-Rand Company Heliport, John E Rogers Airport, Johnson Farms Airport, Markle Airport, Matthews Airport, McDonoughs Heliport, Milana Heliport, Mount Pleasant Landing Strip, Northwest Gas Division Elizabethtown Gas Heliport, Oti Heliport, Pio Costa Sand and Gravel Heliport, View Finder Balloonport, Vliet Airport, Warren Hospital Heliport
Bar
Macks Bar, Woodcock Bar
Building
Anderson Hall, Blairstown Ambulance Corps Building, Blairstown Community Center, Blairstown Police Department, Blairstown Township Municipal Building, Blairstown Volunteer Fire Company, Brotherton Hall, Ferry Building, Firth Youth Center, Frelinghuysen Township Municipal Building, Hope Community Center, Hope Museum, Hope Township Municipal Building, Lotte Hall, Moravian Grange Hall Number 187, New Jersey State Police Departmentq, Reeves Hall, Reeves Student Center, Seay Administration Building, Smith Hall, Taylor Memorial Learning Resource Center, Trevorrow Hall, United Astronomy Clubs of New Jersey Observatory, Van Winkle Dormitory, Warren County Public Library, Washabaugh Hall
Canal
Morris Canal
Cemetery
Cedar Ridge Cemetery, County Home Cemetery, Fairview Cemetery, Fairview Cemetery, Fairview Cemetery, Green Chapel Cemetery, Greenwich Presbyterian Church Cemetery, Hazen Cemetery, Hillside Cemetery, Knowlton Frame Cemetery, Mansfield Cemetery, Moravian Cemetery, Pequest Union Cemetery, Peter and Paul Cemetery, Saint James Cemetery, Saints James and Phillip Cemetery, Swayze Cemetery, Union Brick Cemetery, Union Church Cemetery
Church
Blairstown First Presbyterian Church, Calvary Church, Church of the Assumption, Evangelical Free Church, First Presbyterian Church, Free Methodist Church, Free Union Church, Grace Community Church, Hope Episcopal Church, Hope Methodist Church, James Chapel, Jehovah's Witness Kingdom Hall, Lutheran Church of the Good Shepard, Marksboro Community Presbyterian Church, Mount Hermon United Methodist Church, Old Greenwich Church, Osceola Presbyterian Church, Osceola United Methodist Church, Saint James Church, Saint James Church, Saint James Episcopal Church, Saint Josephs Church, Saint Nicholas Church, Saint Peters Church, Saint Thomas the Apostle Church, Trinity United Methodist Church, Union Church, Union Church, United Christian Ministries Church, United Methodist Church of Johnsonburg, Vienna Church
Civil
Borough of Alpha, Borough of Washington, Town of Belvidere, Town of Hackettstown, Town of Phillipsburg, Township of Allamuchy, Township of Blairstown, Township of Franklin, Township of Frelinghuysen, Township of Greenwich, Township of Hardwick, Township of Harmony, Township of Hope, Township of Independence, Township of Knowlton, Township of Liberty, Township of Lopatcong, Township of Mansfield, Township of Oxford, Township of Pahaquarry (historical), Township of Pohatcong, Township of Washington, Township of White, Warren County
Cliff
Indian Head, Indian Ladder
Dam
Allamuchy Pond Dam, Angens Pond Dam, Auxiliary Reservoir Dam, Bass Lake Dam, Blair Lake Dam, Columbia Dam, Deer Park Pond Dam, Delaware Lake Dam, French Lake Dam, Hope Lake Dam, Ingersoll Dam, Lake Kalmia Dam, Locust Lake Dam, Lower Reservoir Dam, Mountain Lake Dam, Paulina Lake Dam, Pleasant Valley Mill Dam, Rocco Bunino Dam, Saxton Falls Dam, Spring Valley Dam, Upper Reservoir Dam, Willever Lake Dam, Youngs Pond Dam
Falls
Bass Lake Falls, Foul Rift Falls
Flat
Pahaquarry Flat
Forest
Jenny Jump State Forest, Worthington State Forest
Gap
Stewart Gap, Sykes Gap
Hospital
Hackettstown Community Hospital
Island
Capush Island, Depew Island, Dildine Island, Foul Rift Islands, Labar Island, Macks Island, Poxono Island, Tocks Island
Lake
Agros Lake, Cedar Lake, Duck Pond, Francis Lake, French Lake, Glovers Pond, Lake Genevieve, Luse Pond, Meadows Lake, Moores Pond, Mud Pond, Mud Pond, Sand Pond, Shuster Pond, Silver Lake, Sunfish Pond, Turtle Pond, White Lake
Locale
Blairstown Station, Bridgeville Station, Camp Hope, Camp Kimikomuk, Camp Lincoln Laurel, Camp Mohican, Camp Mohican, Camp No-Be-Bo-Sco, Camp Pokano-Rainona, Camp Weygadt, Dimicks Ferry (historical), Donkeys Corners, Eagle Nest Farm Camp, Golden Chain Camp, Hackettstown Fish Hatchery, Hainesburg Station, Harkers Hollow Golf Course, Harmony Station, Kamp Kalmia, Kerrs Corners, Martins Creek Station, Newbakers Corners, Princeton Summer Camp, Quaker Church, Roxburg Station, Squires Corners, Stevens Camp, Tidewater Tank Farm, Wasigan Camp
Mine
Kishpaugh Mines
Park
Pequest Fish and Wildlife Management Area, Rockport Game Farm, Stephens State Park, Walter Park
Populated Place
Allamuchy, Allens Mills, Alpha, Alphano, Anderson, Asbury, Beattystown, Belvidere, Blairstown, Brainards, Brass Castle, Bridgeville, Broadway, Brownings, Butler Park, Buttzville, Calno, Carpentersville, Changewater, Columbia, Coopersville, Cornish, Delaware, Dunnfield, Ebenezer, Febletown, Finesville, Foul Rift, Franklin Grove, Great Meadows, Hackettstown, Hainesburg, Hardwick, Hardwick Center, Harmony, Hazen, Hemlock Glen, Hope, Hutchinson, Jacksonburg, Johnsonburg, Kalarama, Karrsville, Kennedy Mills, Kennedys, Knowlton, Lommasons Glen, Long Bridge, Lower Harmony, Lows Hollow, Manunka Chunk, Marble Hill, Marksboro, Millbrook, Montana, Mount Bethel, Mount Hermon, Mount Pleasant, Mount Vernon, New Village, Oxford, Pahaquarry, Paulina, Pequest, Petersburg, Phillipsburg, Pleasant Valley, Polkville, Port Colden, Port Murray, Port Warren, Ramseysburg, Riegelsville, Rockport, Roxburg, Sarepta, Saxton Falls, Shiloh, Southtown, Spring Valley, Springtown, Stewartsville, Still Valley, Summerfield, Swayzes Mills, Townsbury, Uniontown, Vail, Vienna, Villa Madonna, Walnut Valley, Warren Glen, Warrington, Washington, Weirtown, Willow Grove
Post Office
Blairstown Post Office, Elkland Post Office, Hackettstown Post Office, Hope Post Office, Johnsonburg Post Office, Osceola Post Office
Reservoir
Allamuchy Pond, Angens Pond, Bass Lake, Blair Lake, Catfish Pond, Columbia Lake, Cooks Pond, Deer Park Pond, Delaware Lake, Hope Lake, Ingersoll Reservoir, Lake Just-It, Lake Susquehanna, Lake Wasigan, Locust Lake, Lower Yards Creek Reservoir, Mountain Lake, Paulina Lake, Spring Valley Lake, Upper Yards Creek Reservoir, Willever Lake, Youngs Pond
School
Alpha Elementary School, Andover Morris Elementary School, Barber Elementary School, Beers School, Blair Academy, Blairstown Township Elementary School, Brainards School, Brass Castle Elementary School, Bresinger School, Calno School, Centenary College, Central School, Delaware Park School, Franklin Township Elementary School, Freeman Elementary School, Good Shepherd Christian Academy School, Green Street Elementary School, Hackettstown High School, Hackettstown Middle School, Harmony Township Elementary School, Hatchery Hill Elementary School, Hope Township Elementary School, Howell School, Kiddie Academy School of Lopatcong, Lopatcong Elementary School, Lopatcong Township Middle School, Mansfield Township Elementary School, Morris Park School, North Warren Regional High School, Phillipsburg Christian Academy School, Phillipsburg Early Learning Center School, Phillipsburg High School, Phillipsburg Middle School, Pohatcong School, Port Colden Elementary School, Reese School, Saint Mary's Parochial School, Saint Marys School, Saints Philip and James School, Shimer School, Sitgreaves School, Stepping Stone School, Stewartsville Elementary School, Taylor Street Elementary School, Township Central School, Vail School, Warren County Community College, Warren County Special Services School, Warren County Technical School, Warren Hills Middle School, Warren Hills Regional High School, Washington Memorial Elementary School, White Township School, Willow Grove Elementary School
Spring
Federal Springs
Stream
Bear Brook, Bear Creek, Beaver Brook, Blair Creek, Brass Castle Creek, Brookaloo Swamp, Buckhorn Creek, Delawanna Creek, Dunnfield Creek, Hackery Brook, Hances Brook, Honey Run, Jacksonburg Creek, Jenny Jump Brook, Lopatcong Creek, Merrill Creek, Mountain Lake Brook, Muddy Brook, Paulins Kill, Pequest River, Pophandusing Brook, Stony Brook, Trout Brook, Trout Brook, Trout Brook, Vancampens Brook, Yards Creek
Summit
Baldpate Mountain, Bucks Hill, County House Mountain, Danville Mountain, High Rock Mountain, High Rocks, Jenny Jump Mountain, Kittatinny Mountain, Marble Mountain, Mount Tammany, Oxford Mountain, Pohatcong Mountain, Post Island, Scotts Mountain, Silver Hill, Stevens Island, Upper Pohatcong Mountain
Swamp
Cat Swamp
Tower
WFMV-FM (Blairstown), WNTI-FM (Hackettstown), WSRR-AM (Washington)
Valley
Jackson Valley, Musconetcong Valley, Pequest Valley, Pohatcong Valley
| Race | Population |
| White |  103,242 |
| Black | 3,560 |
| Asian | 2,802 |
| Mixed | 1,157 |
| American Indian | 137 |
| Hawaiian & Pacific Islander | 21 |
| Additional population tables : | |
| State population table | |
| New Jersey population by county | |