social periphery
cities, towns, etc. that are socioeconomically weak (an attribute most common in geographical periphery) depite being in a central region
en-GB/ˈsəʊʃl pəɹɪfəɹiː/
en-US/ˈsoʊʃəl pəˈɹɪfəɹi/
cities, towns, etc. that are socioeconomically weak (an attribute most common in geographical periphery) depite being in a central region