Social Security Number Prefixes by State
Prefix Lookup
Search historical SSN area numbers
| Prefix | State Code | State Name |
|---|---|---|
| 217 | MD | Maryland |
| 218 | MD | Maryland |
| 219 | MD | Maryland |
| 220 | MD | Maryland |
| 221 | DE | Delaware |
| 222 | DE | Delaware |
| 223 | VA | Virginia |
| 224 | VA | Virginia |
| 225 | VA | Virginia |
| 226 | VA | Virginia |
| 227 | VA | Virginia |
| 228 | VA | Virginia |
| 229 | VA | Virginia |
| 230 | VA | Virginia |
| 231 | VA | Virginia |
| 232 | WV | West Virginia |
| 232 | NC | North Carolina |
| 233 | WV | West Virginia |
| 234 | WV | West Virginia |
| 235 | WV | West Virginia |