Ewing's housing stock spans several eras. West Trenton, along the Delaware River, contains detached single-family homes and semi-attached duplexes built largely from the early 1900s through the 1950s. Ewingville, one of the township's older neighborhoods, features Cape Cods and ranch-style homes. The post-World War II expansion brought large subdivisions such as Parkway Village, Moss Homes, Wynnwood Manor, and Fleetwood Village, which added a broad stock of mid-century single-family housing. Overall, Ewing reads as a dense, established suburb where owner-occupied homes predominate and mature trees and sidewalks characterize many streets.

Ewing's neighborhoods reflect its layered history. West Trenton, a riverfront district once known as Birmingham and later Trenton Junction, is primarily residential and sits near the Trenton-Mercer Airport and state facilities. Ewingville dates to the 18th century and includes landmarks such as Drake Farm Park and the historic Benjamin Temple House. The township's post-war growth produced numerous mid-century subdivisions, including Parkway Village, Wynnwood Manor, and Fleetwood Village, which spread across the township and gave it its dense suburban character.

Ewing's character is shaped by its institutions. The College of New Jersey brings students, faculty, and cultural events to the community, while the presence of state agencies and the airport contributes a stable civic workforce. Residents enjoy a dense suburban lifestyle with a strong sense of ownership, convenient shopping along its commercial corridors, and easy access to the dining and entertainment of Trenton and Princeton. The Delaware River and canal towpath offer a quieter, outdoors-oriented counterpoint, and the township's central location keeps New York and Philadelphia within reach for day trips.

Public education in Ewing is provided by the Ewing Township School District, which operates elementary, middle, and high schools serving the township. Higher education is anchored by The College of New Jersey, a public liberal arts institution with roots dating to 1855, whose campus sits within the township. The township's educational landscape also includes specialized state institutions, including the Marie H. Katzenbach School for the Deaf.

Ewing is well connected by road and air. Route 29 follows the Delaware River along the township's western edge, while U.S. Route 206 (Princeton Avenue) runs along the southeastern side, linking the township to Trenton to the south and Princeton and points north. The county-owned Trenton-Mercer Airport, which opened in 1929, is located in the West Trenton section and offers commercial and general aviation service. The township's position along the I-95 corridor keeps Philadelphia and New York within commuting range.

Outdoor recreation in Ewing centers on the Delaware and Raritan Canal State Park and the Delaware River greenway, which offer walking, running, and cycling along the towpath. The township maintains municipal parks, including Banchoff Park, and Mercer County's Mountain View Golf Club provides golf in the northwest. The roughly 80 acres of canal-side state parkland and the riverfront give residents accessible open space and scenic routes that run the length of the township.