Addresses on South St in New Castle Delaware
- 1 South St
- 10 South St
- 101 South Pl
- 102 South Pl
- 103 South Pl
- 104 South Pl
- 105 South Pl
- 11 South St
- 12 South St
- 15 South St
- 16 South St
- 17 South St
- 18 South St
- 19 South St
- 20 South St
- 200 South Pl
- 207 South Pl
- 209 South Pl
- 21 South St
- 211 South Pl
- 213 South Pl
- 215 South Pl
- 216 South Pl
- 22 South St
- 222 South Pl
- 23 South St
- 25 South St
- 27 South St
- 27 1/2 South St
- 28 South St
- 29 South St
- 3 South St
- 30 South St
- 305 South St
- 31 South St
- 312 South St
- 314 South St
- 316 South St
- 318 South St
- 32 South St
- 4 South St
- 400 South St
- 401 South St
- 419 South St
- 425 South St
- 427 South St
- 5 South St
- 50 South St
- 508 South St
- 515 South St
- 520 South St
- 525 South St
- 527 South St
- 560 South St
- 6 South St
- 603 South St
- 605 South St
- 607 South St
- 609 South St
- 611 South St
- 612 South St
- 613 South St
- 614 South St
- 615 South St
- 617 South St
- 619 South St
- 621 South St
- 623 South St
- 625 South St
- 627 South St
- 629 South St
- 7 South St
- 700 South St
- 701 South St
- 701 South St
- 701 South St
- 701 South St
- 701 South St
- 8 South St
- 9 South St