The history of Camp Springs is rooted in the mid-19th century. Initially, this settlement was called Allentown in honour of the influential local Allen family, who owned vast lands in the county. The settlement developed at a busy crossroads of roads leading to Washington, making it a convenient stopover for travellers and merchants.
The area received its modern name at the turn of the 19th and 20th centuries. The name change was necessary to avoid constant confusion in postal deliveries with the large city of Allentown in the neighbouring state of Pennsylvania. The new name, Camp Springs, reflected the natural features of the district: the presence of clear springs and popular sites for camp gatherings and assemblies, which were frequently held here in those times.
For a long time, the district's economy remained agrarian: local farmers specialised in growing tobacco, the main crop of Maryland in that era. Community life was quiet and measured, centred around the church, the school, and a few shops. Radical changes began in the 1940s, when the establishment of a major airbase nearby provided a powerful impetus for urbanisation and the transformation of a quiet rural corner into a developed suburb of the capital.