Street Sweeping Schedule starts May 1st More Info

City of New Castle


Contact Form

City of New Castle
 Administration Building 220 Delaware Street New Castle Delaware  The trolley Barn 900 Wilmington Road New Castle, Delaware  City of New Castle Police Department 1 Municipal Blvd. New Castle, Delaware
Administration Building
Public Works Window Services
M-F 8:30 a.m. – 4:30 p.m.
220 Delaware Street
New Castle, DE 19720: Phone: (302) 322-9801
Tax Line: (302) 322-9804
Fax: (302) 322-9814     
Trolley Barn 
Building Official/ Public Services*
M-F 8:30 a.m. – 4:30 p.m.
900 Wilmington Road
New Castle, DE 19720 
Phone: (302) 322-9813
Fax: (302) 323-2144    
Police Station
1 Municipal Boulevard
New Castle, DE 19720: Phone: (302) 322-9800
Fax: (302) 322-9825 
If you need police assistance, or an officer to respond call 911 (emergency) or 573-2800 (non-emergency)

*Call (302) 322-9801 for Building Permits, Business Licenses, No Parking Signs & Special Trash Pick up. 

The City of New Castle prohibits discrimination against qualified individuals with disabilities in all its programs, activities, and services of public entities.

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