Diocese of Wilmington

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Published by Catholic Social Ventures · sourced from cdow.org · exported

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The Diocese of Wilmington is a Latin Church diocese covering Delaware and the Eastern Shore of Maryland, erected in 1868 and suffragan to the Archdiocese of Baltimore. William E. Koenig has served as its tenth bishop since his installation in July 2021.

Bishop
Most Rev. William E. Koenig
Latin name
Vilmingtonien(sis)
Erected
3 March 1868
Cathedral
Cathedral of Saint Peter
Patron
Saint Francis de Sales
Rank
Suffragan Diocese
Rite
Latin
Province
Baltimore (Archdiocese of Baltimore)
Catholics
246,174
Chancery
Chancery Office, 1925 Delaware Ave., Wilmington, DE 19806, U.S.A.
Telephone
Tel. [302]573-3100; fax 573-6836

Contact as printed in the Annuario Pontificio.

Neighbouring dioceses

Parishes near the see

Sources: official site + Wikipedia · Annuario code 001000157 · ontology v0.3.2 · updated 2026-06-07

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