AT&T in New Castle, Delaware

Updated 2026

Find AT&T in New Castle, Delaware.

About AT&T in New Castle

Just minutes from homes across New Castle, the local AT&T store provides wireless plans, phone devices, and internet services tailored to meet the needs of residents in this historic Delaware city. With expert customer support, it serves as a convenient hub for both everyday tech needs and special requests, ensuring that every shopper finds solutions suited to their lifestyle.

AT&T - New Castle

115 S Dupont Highway, New Castle, DE 19720

302-276-8839

Monday-Saturday: 10:00am-8:00pm, Sunday: 11:00am-6:00pm

AT&T locations & hours near New Castle

2 miles

AT&T - Newark

3146 Fashion Center Blvd, Newark, DE 19702

302-273-4414

2 miles

AT&T - Newark

132 Christiana Mall, Newark, DE 19702

302-525-0008

4 miles

AT&T - Wilmington

4603 Kirkwood Highway, Wilmington, DE 19808

302-999-0055

5 miles

AT&T - Wilmington

3316 Kirkwood Hwy, Wilmington, DE 19808

302-476-8939

6 miles

AT&T - Bear

1839 Pulaski Hwy, Bear, DE 19701

302-836-8600

7 miles

AT&T - Newark

160 Grove Ln, Newark, DE 19711

302-731-8806

7 miles

AT&T - Newark

735 Christiana Mall, Newark, DE 19702

302-502-8300

10 miles

AT&T - Wilmington

3636 Concord Pike, Wilmington, DE 19803

302-479-5036

12 miles

AT&T - Wilmington

5608 Concord Pike, Wilmington, DE 19803

302-478-1498

12 miles

AT&T - Wilmington

2074 Naamans Road, Wilmington, DE 19810

302-475-1052

13 miles

AT&T - Glen Mills

1731 Wilmington W Chester Pik, Glen Mills, PA 19342

610-431-4300

14 miles

AT&T - Kennett Square

839 E Baltimore Pike, Kennett Square, PA 19348

610-444-7400

15 miles

AT&T - Boothwyn

653 Conchester Hwy, Boothwyn, PA 19061

267-271-6322

16 miles

AT&T - Middletown

661 Middletown Warwick Road, Middletown, DE 19709

302-648-7868

Other Stores in New Castle

Dollar Tree 4 Dunkin' Donuts 4 Dollar General 3 McDonald's 3 Walgreens 3 Avis Car Rental 2 Starbucks 2 Public Storage 2 GNC 2 GameStop 1 Petco 1 Walmart 1 Home Depot 1 Ross 1 Verizon Wireless 1 Lowes 1 Staples 1 Wendy's 1 Children's Place 1 Ulta Beauty 1

AT&T in New Castle

Find AT&T in New Castle, Delaware. Each listing includes the store address, phone number, and opening hours. Select a AT&T store in New Castle for full details, a map, and directions.