This could apply to some college campuses & large military bases (or parts of a military base) that are not within the limits of any existing community, such as Notre Dame, Indiana, Stanford, California (which houses the Stanford University campus), Fort Campbell North, Kentucky and Fort Leonard Wood, Missouri.
Isto podería aplicarse a algúns colexios universitarios e a grandes bases militares (ou a partes dunha base militar) que non estean dentro dos límites dunha comunidade existente, como sucede con Notre Dame, Indiana, Standford, California (que alberga o campus da Universidade Stanford), Fort Campbell North ou Fort Knox, en Kentucky, e Fort Leonard Wood, Missouri.