| EIN | Employer identification number | Employer identification number. | |
| NAME | Name. | Name. | |
| STATE | State | Two-letter state abbreviation. | |
| NTEE1 | NTEE major group | NTEE major group (A-Z) | |
| NTEECC | NTEECC primary purpose | NTEECC classification | Beginning |
| zip5 | Zip code, 5 digits | First 5 digits of zip code | |
| FIPS | State + County FIPS code | 2-digit State + 3-digit County FIPS code (Federal Information Processing Standard). See also U.S. Census Bureau State & County QuickFacts. | |
| MSA_NECH | Metropolitan Statistical Area | Metropolitan Statistical Area (NCCS file) (list) | |
| PMSA | Primary MSA | Primary Metropolitan Statistical Area | |
| IROW | Row Identification Number | Row Identification Number | |
| I241 | UBI Business Cd | Unrelated Business Income Business Code - Line 93, Col A | |
| I242 | UBI Amount | Unrelated Business Income Amount - Line 93, Col B | |
| I243 | Exclusion Cd | Section 512/513/514 Exclusion Code - Line 93, Col C | |
| I244 | Exclusion Amount | Section 512/513/514 Exclusion Amount - Line 93, Col D | |
| I245 | Related / Exempt Income | Related or Exempt Function Income - Line 93, Col E | |
| SCPL | S.C./Cycle/Page/L.C. | S.C./Cycle/Page/L.C. | |