| Bear Post Office |
125 Rickey Blvd, Bear, DE 19701 |
| Claymont Post Office |
3430 Philadelphia Pike, Claymont, DE 19703 |
| Delaware City Post Office |
54 Clinton St, Delaware City, DE 19706 |
| Federal Post Office |
110 E Main St, Newark, DE 19711 |
| Hockessin Post Office |
651 Valley Rd, Hockessin, DE 19707 |
| Kirkwood Post Office |
2501 Red Lion Rd, Kirkwood, DE 19708 |
| Lancaster Ave Post Office |
1500 Lancaster Ave, Wilmington, DE 19805 |
| Middletown Post Office |
298 E Main St, Middletown, DE 19709 |
| Montchanin Post Office |
101 Stone Block Row, Montchanin, DE 19710 |
| Centerpoint Post Office |
105 Johnson Way, New Castle, DE 19720 |
| New Castle Post Office |
501 Delaware St, New Castle, DE 19720 |
| Newark Post Office |
401 Ogletown Rd, Newark, DE 19711 |
| Odessa Post Office |
312 Main St, Odessa, DE 19730 |
| Port Penn Post Office |
3 S Congress St, Port Penn, DE 19731 |
| Rockland Post Office |
700 Rockland Rd, Rockland, DE 19732 |
| Saint Georges Post Office |
201 Broad St, Saint Georges, DE 19733 |
| Townsend Post Office |
400 Main St, Townsend, DE 19734 |
| Yorklyn Post Office |
1149 Yorklyn Rd, Yorklyn, DE 19736 |
| Newark Carrier Annex Post Office |
125 Rickey Blvd, Bear, DE 19701 |
| Edgemoor Post Office |
4901 Governor Printz Blvd, Wilmington, DE 19809 |
| Greenville Post Office |
3801 Kennett Pike Ste A101, Wilmington, DE 19807 |
| Manor Post Office |
100 Mcmullen Ave, New Castle, DE 19720 |
| Marshallton Post Office |
3434 Old Capitol Trl, Wilmington, DE 19808 |
| Wilmington Post Office |
3911 Concord Pike, Wilmington, DE 19803 |
| Wilmington Box Post Office |
147 Quigley Blvd, New Castle, DE 19720 |
| Talleyville Post Office |
3911 Concord Pike, Wilmington, DE 19803 |
| Newport Post Office |
1704 W Newport Pike, Wilmington, DE 19804 |
| Rodney Sq Post Office |
500 Delaware Ave Ste 1, Wilmington, DE 19801 |
| Talleyville Carrier Annex Post Office |
3505 Silverside Rd Ste 103, Wilmington, DE 19810 |
