| General Information about Area Code 302 | |
|---|---|
| Country | United States |
| State / Province / Territory | Delaware |
| Major City | Wilmington |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 302-570 | Hartly | Kent | Landline |
| 302-576 | Wilmington | New Castle | Landline |
| 302-824 | Wilmington | New Castle | Landline |
| 302-654 | Wilmington | New Castle | Landline |
| 302-501 | New Castle | New Castle | Landline |
| 302-846 | Laurel | Sussex | Landline |
| 302-205 | Bridgeville | Sussex | Landline |
| 302-691 | Wilmington | New Castle | Landline |
| 302-527 | Felton | Kent | Landline |
| 302-918 | Newark | New Castle | Landline |
| 302-252 | Wilmington | New Castle | Landline |
| 302-803 | Wilmington | New Castle | Wireless |
| 302-992 | Wilmington | New Castle | Landline |
| 302-272 | Camden Wyoming | Kent | Wireless |
| 302-209 | Delmar | Sussex | Landline |
| 302-257 | Dover | Kent | Landline |
| 302-745 | Milford | Sussex | Wireless |
| 302-739 | Dover | Kent | Landline |
| 302-285 | Middletown | New Castle | Landline |
| 302-417 | Claymont | New Castle | Landline |