Where Is Area Code 609?
Area code 609 serves central and southeastern New Jersey in the Mid-Atlantic region of the United States. Allentown, New Jersey, is the primary community associated with the code, while Trenton, Princeton, and Atlantic City are major communities in the same calling area.
The coverage includes Mercer County and communities in Burlington, Atlantic, Cape May, Monmouth, Middlesex, and Ocean counties. The region extends from Delaware River communities near Trenton and Burlington to coastal communities along the Atlantic Ocean, including Cape May and Ocean City.
Notable landmarks include the New Jersey State House in Trenton, Princeton University, and the Atlantic City Boardwalk. The Delaware River and Atlantic Ocean are major geographic features in the area.
Cities and Communities in the 609 Area Code
- Allentown, Monmouth County
- Atlantic City, Atlantic County
- Bordentown, Burlington County
- Burlington, Burlington County
- Cape May, Cape May County
- Ewing Township, Mercer County
- Hamilton Township, Mercer County
- Hammonton, Atlantic County
- Hopewell, Mercer County
- Lawrence Township, Mercer County
- Mount Holly, Burlington County
- New Egypt, Ocean County
- Ocean City, Cape May County
- Pennington, Mercer County
- Princeton, Mercer County
- Robbinsville Township, Mercer County
- Trenton, Mercer County
- Tuckerton, Ocean County
- West Windsor Township, Mercer County
- Willingboro, Burlington County
History of Area Code 609
Area code 609 was established in 1958 when New Jersey's original 201 area code was split. Area code 201 had covered the entire state, and area code 609 became the code for much of central and southern New Jersey.
Area code 856 was created from part of area code 609 in 1999. Area code 640 was added as an overlay to area code 609 in 2018, which increased numbering capacity while allowing existing 609 numbers to remain in service.
Key Facts About Area Code 609
- Area code 609 is a geographic area code in New Jersey, a Mid-Atlantic state.
- Allentown is the primary city associated with area code 609.
- Trenton, New Jersey's capital, is one of the major cities in the 609 calling area.
- Area code 609 was established in 1958 as a split from area code 201.
- Area code 856 was formed from part of area code 609 in 1999.
- Area code 640 has overlaid area code 609 since 2018.
- Princeton University is located in Princeton, a community in the 609 calling area.
- The Atlantic City Boardwalk is located within the geographic area associated with area code 609.
Frequently Asked Questions
What state is area code 609 in?
Area code 609 is in New Jersey.
What major cities use area code 609?
Major cities and communities using area code 609 include Allentown, Trenton, Princeton, Atlantic City, Cape May, and Ocean City.
What time zone is area code 609 in?
Area code 609 is in Eastern Time.
Is area code 609 a toll-free number?
No, area code 609 is a geographic area code for New Jersey, not a toll-free number.