USGenWeb Free Census Project, Notices, Key to 1920 Census Columns
| Key to 1920 Census Columns: | |
| Abbreviation | Description |
| LINE | Line Number |
| Street | Name of Street |
| House | House Number |
| HN | Houses numbered in order of visitation |
| FN | Families numbered in order of visitation |
| Lastname | Last Name |
| Firstname | First Name |
| RELATION | Relationship of each person to the head of the family. |
| O | Home Owned or Rented. |
| M | If Owned, free or mortgaged. |
| S | Sex |
| C | Color or Race |
| Age | Age at last birthday |
| M | Single, married, widowed, or divorced. |
| Imm | Year of Immigration to the United States. |
| N | Naturalized or Alien. |
| Nat | If naturalized, year of naturalization. |
| S | Attended School any time since Sept. 1, 1919. |
| R | Whether able to read |
| W | Whether able to write |
| BIRTHPLACE | Place of birth of this PERSON |
| LANGUAGE | Mother Tongue. |
| FATHER | Place of birth of FATHER of this person |
| LANGUAGE | Mother Tongue. |
| MOTHER | Place of birth of MOTHER of this person |
| LANGUAGE | Mother Tongue. |
| E | Whether able to speak English. |
| Trade | Trade, profession, or particular kind of work done, as Spinner, Salesman, laborer, etc. |
| Industry | Industry, business, or establishments in which at work, as cotton mill, dry goods store, farm, etc |
| Emp | Employer, salary or wage worker, or working on own account. |
| Sched | Number of farm schedule |
| Remarks | Transcriber's Remarks |
