| Job-seeker's ID | 19 |
| Job application no. | 19 |
| Job application info: Abbr. | 27 |
| Job application ID | 18 |
| Job application fig. | 20 |
| Job application datum (Abbr.) | 29 |
| Job app ID | 10 |
| Job app datum | 13 |
| Item on an IRS form | 19 |
| It's used for ID in the U.S. | 32 |
| It's double-hyphenated: Abbr. | 33 |
| It never starts with an 8 or a 9: Abbr. | 39 |
| It has two dashes: Abbr. | 24 |
| It has nine figures: Abbr. | 26 |
| IRS identifier | 14 |
| IRS form info | 13 |
| IRS form 1040 datum | 19 |
| Invoice ID: Abbr. | 17 |
| Insurance form info: Abbr. | 26 |
| Info on a W-2 form: Abbr. | 25 |
| Info on a W-2 | 13 |
| Info entered on an I.R.S. form | 30 |
| Important ID information | 24 |
| Important digits on an I.R.S. form | 34 |
| Identity thief's target: Abbr. | 34 |
| Identifier first issued in 1936: Abbr. | 38 |
| Identification that John David Sweeney, Jr. was the first to receive: Abbr. | 75 |
| ID-theft target | 15 |
| ID with nine digits and two hyphens | 35 |
| ID to guard from identity theft | 31 |
| ID thief's target | 21 |
| ID theft item | 13 |
| ID theft datum | 14 |
| ID that can never begin 000 or 666 | 34 |
| ID since 1936 | 13 |
| ID requested by the IRS | 23 |
| ID on I.R.S. forms | 18 |
| ID on an I.R.S. form | 20 |
| ID needed for a loan | 20 |
| ID issued by the Federated States of Micronesia | 47 |
| ID in the form "xxx-xx-xxxx" | 38 |
| ID for the IRS | 14 |
| ID for the I.R.S. | 17 |
| ID for a taxpayer | 17 |
| ID first issued in 1936 | 23 |
| ID entered on every I.R.S. form | 31 |
| ID card digits | 14 |
| ID assigned to over 453 million people so far | 45 |
| I.R.S. ID | 9 |
| Hirer's request: Abbr. | 26 |
| Government-issued ID | 20 |
| Frequent form request: Abbr. | 28 |
| Form W-9 info: Abbr. | 20 |
| Form W-9 datum: Abbr. | 21 |
| Form 1040 figure | 16 |
| Form 1040 abbr. | 15 |
| Figure on an IRS form | 21 |
| Fig. with two dashes | 20 |
| Fig. that never starts with an 8 or a 9 | 39 |
| Fig. that never ends with four zeros | 36 |
| Fig. on some shredded documents | 31 |
| Fig. issued at birth | 20 |
| Fig. in the form XXX-XX-XXXX | 28 |
| Fig. in an identity theft case | 30 |
| Federal ID | 10 |
| Employee ID, often | 18 |
| Double-dash fig. | 16 |
| Digits issued by the govt. | 26 |
| Datum sought by identity thieves: Abbr. | 39 |
| Datum on an IRS form | 20 |
| Dashed ID | 9 |
| Dashed fig. | 11 |
| Credit-report fig. | 18 |
| Credit application number: Abbr. | 32 |
| Credit application no. | 22 |
| Cred. report item | 17 |
| Common form datum: Abbr. | 24 |
| Checking acct. datum | 20 |
| Certain U.S. ID | 15 |
| Certain ID info | 15 |
| Box "d" on the IRS W-2 | 32 |
| Box "d" on IRS Form W-2 | 33 |
| Bank-account ID | 15 |
| Bank acct. datum | 16 |
| Apt. application datum | 22 |
| Application request: Abbr. | 26 |
| Application info: Abbr. | 23 |
| An ID | 5 |
| Amer. ID | 8 |
| 567-68-0515, for Pres. Nixon | 28 |
| 555-55-5555, e.g.: Abbr. | 24 |
| 457-55-5462, for LifeLock CEO Todd Davis | 40 |
| 1996 Tom Clancy thriller | 24 |
| 123-45-6789, e.g.: Abbr. | 24 |
| 1099 datum: Abbr. | 17 |
| 1040 no. | 8 |
| 1040 info: Abbr. | 16 |
| 1040 info | 9 |
| 1040 entry (Abbr.) | 18 |
| 1040 digits: abbr. | 18 |