Whitefield's eastern terminus, Whitefield (Kadugodi) metro station, opened on the Namma Metro Purple Line in March 2023, part of a 43.49 km line with 37 stations running through to Challaghatta.

The area is also served by two arterial 4-lane roads (Whitefield Road via Mahadevapura and Varthur Road/HAL Old Airport Road via Marathahalli, meeting SH-35), an extensive BMTC bus network, and its own electrified railway station on the Bangalore-Chennai line.

Whitefield has a dense network of CBSE/ICSE schools serving its large resident and IT-professional population, including Deens Academy, Vydehi School of Excellence, Chrysalis High and DPS Whitefield; Glentree Academy is also among the locality's popular schools.

Whitefield is anchored by International Tech Park Bengaluru (ITPB, also known as ITPL), a large integrated campus created in January 1994 as an India-Singapore joint venture and considered the oldest tech park in Bengaluru.

Together with the adjoining Export Promotion Industrial Park (EPIP), it hosts large campuses of IT/ITES and engineering majors such as TCS, IBM, Oracle, GE, Huawei and Societe Generale.

Whitefield is primarily an IT and residential suburb rather than a tourist destination.

Its best-known point of interest is the Sri Sathya Sai Baba Ashram (Brindavan), a spiritual retreat beside Whitefield railway station, and the locality's own origin as an 1882 Anglo-Indian agricultural settlement gives it a distinct heritage backstory.

Whitefield is well stocked with shopping and leisure options, including Nexus Whitefield Mall, Phoenix Marketcity, VR Bengaluru, Ascendas Park Square Mall and Nexus Shantiniketan Mall, alongside a wide selection of restaurants and cafes catering to the area's large IT and expat population.

Civic infrastructure has struggled to keep pace with Whitefield's rapid IT-driven growth: the area depends heavily on groundwater, with many borewells running dry in summer and a large private water-tanker trade, sewage lines in older pockets are inadequate for current load, and inefficient stormwater drains cause waterlogging during heavy rain, even as metro and road upgrades continue.