• Allentown-Bethlehem-Easton, PA-NJ Metropolitan Statistical Area
  Lehigh Valley
  The Lehigh Valley, known officially by the United States Census Bureau as the Allentown-Bethlehem-Easton, PA-NJ metropolitan area and referred to locally as The Valley and A-B-E, is a metropolitan region consisting of Lehigh, Northampton, Berks, and Carbon counties in eastern Pennsylvania and...
  
  
  • Warren County
    Warren County, New Jersey
    Warren County is a county located in the U.S. state of New Jersey. As of the 2010 Census, the population was 108,692. Its county seat is Belvidere...
    
    
• Atlantic City-Hammonton, NJ Metropolitan Statistical Area
  • Atlantic County
    Atlantic County, New Jersey
    -National protected areas:* Edwin B. Forsythe National Wildlife Refuge * Great Egg Harbor Scenic and Recreational River -Demographics:...
    
    
• New York-Northern New Jersey-Long Island, NY-NJ-PA Metropolitan Statistical Area
  New York metropolitan area
  The New York metropolitan area, also known as Greater New York, or the Tri-State area, is the region that composes of New York City and the surrounding region...
  
  
  • New York-White Plains-Wayne, NY-NJ Metropolitan Division
    • Bergen County
      Bergen County, New Jersey
      Bergen County is the most populous county of the state of New Jersey, United States. As of the 2010 United States Census, its population was 905,116. The county is part of the New York City Metropolitan Area. Its county seat is Hackensack...
      
      
    • Hudson County
      Hudson County, New Jersey
      Hudson County is the smallest county in New Jersey and one of the most densely populated in United States. It takes its name from the Hudson River, which creates part of its eastern border. Part of the New York metropolitan area, its county seat and largest city is Jersey City.- Municipalities...
      
      
    • Passaic County
      Passaic County, New Jersey
      Passaic County is a county located in the U.S. state of New Jersey. As of the 2010 Census, the population was 501,226. Its county seat is Paterson...
      
      
  • Edison-New Brunswick, NJ Metropolitan Division
    • Middlesex County
      Middlesex County, New Jersey
      -Demographics:As of the census of 2000, there were 750,162 people, 265,815 households, and 190,855 families residing in the county. The population density was 2,422 people per square mile . There were 273,637 housing units at an average density of 884 per square mile...
      
      
    • Monmouth County
      Monmouth County, New Jersey
      Monmouth County is a county located in the U.S. state of New Jersey, within the New York metropolitan area. As of the 2010 Census, the population was 630,380, up from 615,301 at the 2000 census. Its county seat is Freehold Borough. The most populous municipality is Middletown Township with...
      
      
    • Ocean County
      Ocean County, New Jersey
      -Demographics:As of the census of 2000, there were 510,916 people, 200,402 households, and 137,876 families residing in the county. The population density was 803 people per square mile . There were 248,711 housing units at an average density of 151/km²...
      
      
    • Somerset County
      Somerset County, New Jersey
      Somerset County is a county located in the U.S. state of New Jersey. In 2010, the population was 323,444. It is part of the New York Metropolitan Area. Its county seat is Somerville....
      
      
  • Newark-Union, NJ-PA Metropolitan Division
    • Essex County
      Essex County, New Jersey
      Essex County is a county located in the northeastern part of the U.S. state of New Jersey. As of the United States 2010 Census, the population was 783,969, ranking it third in the state after Bergen County and Middlesex County; Essex County's population has declined from 786,147 as of the bureau's...
      
      
    • Hunterdon County
      Hunterdon County, New Jersey
      Hunterdon County is a county located in the western section of the U.S. state of New Jersey. As of the 2010 United States Census, the population was 128,349. It is part of the New York Metropolitan Area. Its county seat is Flemington....
      
      
    • Morris County
      Morris County, New Jersey
      Morris County is a county located in the U.S. state of New Jersey, about west of New York City. According to the United States 2010 Census, the population was 492,276. It is part of the New York Metropolitan Area. Its county seat is Morristown....
      
      
    • Sussex County
      Sussex County, New Jersey
      The County of Sussex is the northernmost county in the State of New Jersey. It is part of the New York City Metropolitan Area. As of the 2010 Federal decennial census, 149,265 persons resided in Sussex County...
      
      
    • Union County
      Union County, New Jersey
      Union County is a county located in the U.S. state of New Jersey. As of the 2010 Census, the population was 536,499. It is part of the New York Metropolitan Area. Its county seat is Elizabeth. Union County ranks 93rd among the highest-income counties in the United States. It also ranks 74th in...
      
      
• Ocean City, NJ Metropolitan Statistical Area
  • Cape May County
    Cape May County, New Jersey
    -Climate:Being the southernmost point in New Jersey, Cape May has fairly mild wintertime temperatures. Contrary to that, the summertime has lower temperatures than most places in the state, making the county a popular place to escape the heat. It is in zone 7a/7b, which is the same as parts of...
    
    
• Philadelphia-Camden-Wilmington, PA-NJ-DE-MD Metropolitan Statistical Area
  Delaware Valley
  The Delaware Valley is a term used to refer to the valley where the Delaware River flows, along with the surrounding communities. This includes the metropolitan area centered on the city of Philadelphia. Such educational institutions as Delaware Valley Regional High School in Alexandria Township...
  
  
  • Camden, NJ Metropolitan Division
    • Burlington County
      Burlington County, New Jersey
      There were 154,371 households out of which 34.30% had children under the age of 18 living with them, 57.70% were married couples living together, 10.90% had a female householder with no husband present, and 27.70% were non-families. 22.90% of all households were made up of individuals and 8.50% had...
      
      
    • Camden County
      Camden County, New Jersey
      -Demographics:As of the 2010 Census the population of Camden County was 60.28% Non-Hispanic white, 18.45% Non-Hispanic black, 1.12% Hispanic blacks, 0.17% Non-Hispanic Native American, 0.15% Hispanic Native Americans, 5.07% Non-Hispanic Asian, and 0.14% non-Hispanics reporting some other race...
      
      
    • Gloucester County
      Gloucester County, New Jersey
      Gloucester County is a county located in the U.S. state of New Jersey. As of the 2010 Census, the population was 288,288. Its county seat is Woodbury....
      
      
  • Wilmington, DE-MD-NJ Metropolitan Division
    • Salem County
      Salem County, New Jersey
      -Demographics:As of the census of 2000, there were 64,285 people, 24,295 households, and 17,370 families residing in the county. The population density was 190 people per square mile . There were 26,158 housing units at an average density of 77 per square mile...
      
      
• Trenton-Ewing, NJ Metropolitan Statistical Area
  • Mercer County
    Mercer County, New Jersey
    As of the census of 2000, there were 350,761 people, 125,807 households, and 86,303 families residing in the county. The population density was 1,552 people per square mile . There were 133,280 housing units at an average density of 590 per square mile...
    
    
• Vineland-Millville-Bridgeton, NJ Metropolitan Statistical Area
  • Cumberland County
    Cumberland County, New Jersey
    Cumberland County is a county located in the U.S. state of New Jersey. As of the 2010 Census, the population is 156,898. Its county seat is Bridgeton. Cumberland County is named for Prince William, Duke of Cumberland....
    
    

Source

• U.S. Census Bureau Metropolitan Statistical Areas and Components, December 2005, with codes