Newark Free Library is a Public library. This library is affiliated with New Castle County Libraries .

Elsmere Public Library is a Public library. This library is affiliated with New Castle County Libraries .

New Castle County Libraries is a Public library. This library is affiliated with New Castle County Libraries . The collection of the library contains 749,185 volumes. The library circulates 3,584,426 items per year. The library serves a population of 421,887 residents .

Wilmington Public Library is a Public library. This library is affiliated with Wilmington Public Library . The collection of the library contains 200,467 volumes. The library circulates 167,654 items per year. The library serves a population of 60,300 residents .

Dover Public Library is a Public library. This library is affiliated with the library system that serves Dover, DE. The collection of the library contains 99,273 volumes. The library circulates 407,611 items per year. The library serves a population of 59,354 residents .

Garfield Park Lending Library is a Public library. This library is affiliated with New Castle County Libraries .