New Castle County Tax Collector (Delaware)

The New Castle County Treasurer and Tax Collector Office collects taxes for a local government and distributes these funds, including property taxes, business taxes, use taxes, and other local taxes in Delaware. Their office maintains several records on New Castle County tax collection, including information about paid and unpaid taxes, tax assessments, and personal information on individuals who pay taxes. Their property tax collector records include property appraisals, property tax assessments, and any tax liens or foreclosures. Treasurer and Tax Collectors may also provide information on appealing a tax assessment, setting up a tax payment plan, or filing for an extension. Tax collector information is available online through the Treasurer and Tax Collector website.

New Castle County Treasurer & Tax Collector Wilmington DE 87 Read Avenue 19804 302-395-5520

Wilmington City Treasurer Wilmington DE 800 North French Street, Fl 4 19801 302-576-2480

The New Castle County Town or City Hall provides municipal functions for a local government, and they can play an important role in tax collection in Delaware. Town and City Halls maintain New Castle County tax collection records on property taxes, business taxes, and other local taxes, and they also provide information about the tax assessment and collection process. These New Castle County public tax records include paid and unpaid taxes, property appraisals, business earning reports, tax assessments, and any foreclosures or tax liens. The Town or City Hall may also provide information on setting up a New Castle County tax payment plan, appealing a tax assessment, or applying for a tax refund. This information is often on the Town or City Hall website.

Bellefonte Town Hall Wilmington DE 901 Rosedale Avenue 19809 302-761-9638

Delaware City Town Hall Delaware DE 407 Clinton Street 19706 302-834-4573

Elsmere Town Hall Wilmington DE 11 Poplar Avenue, Ste 2 19805 302-998-2215

Middletown Town Hall Middletown DE 19 West Green Street 19709 302-378-9120

New Castle City Hall New Castle DE 220 Delaware Street 19720 302-322-9812

Newark City Hall Newark DE 220 South Main Street 19711

Newport Town Hall Newport DE 226 North James Street 19804 302-994-6403

Townsend Town Hall Townsend DE 661 South Street 19734 302-378-8082


The New Castle County Clerk Office preserves important public records for a county or local government, and they may also keep records on tax collection in Delaware. These tax collector records can include New Castle County property taxes, business taxes, and other local taxes, and the Clerk Office may have records on paid and unpaid taxes, tax assessments, property appraisals, and any tax liens or foreclosures. These New Castle County public records also show who paid the taxes and whether they were paid on time. New Castle County Clerk Offices may provide information on appealing a tax assessment, setting up a payment plan for taxes, or qualifying for a tax refund. Tax collector information and records may be posted on the Clerk Office website.

New Castle County Clerk Wilmington DE 800 North French Street 19801 302-395-7730