John Chisman patented 600 acres (2.4 km2) on Crab Neck in 1636 and began the Seaford Settlement.
There are different neighborhoods within Seaford, some of these include Port Meyers, Sommerville, and Cheadle Loop.
Most people in Seaford work in the surrounding areas such as, Newport News, Hampton, and Williamsburg.
After completing the fifth grade, all Seaford elementary students attend Yorktown Middle School for grades sixth through eighth, which is located on Route 17 in Yorktown, near the historical village.
Many of the businesses located in Seaford are related to its close proximity to the Chesapeake Bay and other tributaries.