United States Census, 1920 - FamilySearch Historical Records

United States

What is in This Collection?
Index to the population schedules from National Archive microfilm publication T625, Fourteenth Census of the United States, 1920. The collection is part of Record Group 29 Records of the Bureau of the Census. The census will identify the place of residence on January 1, 1920 for each person counted. The collection is arranged alphabetically by state, then by county, and by enumeration district (ED). Enumeration districts may not always be arranged in numerical order within each state. The index was created by FamilySearch and Ancestry.com.

 Related State Census Collections 
 * Iowa, 1925
 * New York, 1925
 * Rhode Island, 1925
 * South Dakota, 1925

What Can This Collection Tell Me?
Information in the 1920 census:


 * State, county, township, town/city, precinct and enumeration district
 * Date census was taken (information given based on a 1 January 1920 date)
 * Street name and house number
 * Name of head of household
 * Names of all members of household
 * Relationship to head of household
 * Gender
 * Race
 * Age (can be used to calculate the approximate birth year)
 * Marital status (single, married, widowed or divorced)
 * Immigrant or naturalized citizen
 * Date of naturalization
 * Whether attended school or not
 * Able to read and write?
 * Birthplace of each member
 * Language spoken
 * Father's birthplace
 * Mother's birthplace
 * Occupation

How Do I Search This Collection?
To begin your search it is helpful to know the following:
 * The name of your ancestor.
 * The approximate age and birth place of your ancestor.
 * The state and county where your ancestor lived.
 * The names of other family members or associates.

View the Images
View images in this collection by visiting the 
 * 1) Select State
 * 2) Select County
 * 3) Select Township
 * 4) Select District to view the images.

Keep in mind:


 * If your ancestor used an alias or a nickname, be sure to check for those alternate names.
 * Even though these indexes are very accurate they may still contain inaccuracies, such as altered spellings, misinterpretations, and optical character recognition errors if the information was scanned.

How Do I Analyze the Results?
Compare each result from your search with what you know to determine if there is a match. This may require viewing multiple records or images. Keep track of your research in a research log.

What Do I Do Next?
When you have located your ancestor in the census, carefully evaluate each piece of information about them. These pieces of information may give you new biographical details that can lead you to other records about your ancestors.

I Found Who I Was Looking For, What Now?

 * Use the age listed to determine an approximate birth date. This date along with the place of birth can help you find a birth record. Birth records often list biographical and marital details about the parents and close relatives other than the immediate family.
 * Use the race information to find records related to that ethnicity such as records of the Freedman’s Bureau or Indian censuses.
 * Use the naturalization information to find their naturalization papers in the county court records. It can also help you locate immigration records such as a passenger list which would usually be kept records at the port of entry into the United States.

I Can't Find Who I'm Looking For, What Now?

 * Remember that as with any index, transcription errors may occur.
 * Check for variant spellings of the names.
 * Look for another index. Local historical and genealogical societies often have indexes to local records.
 * Search neighboring localities or states.

General Information About These Records
Population schedules were recorded on large sheets with rows and columns. The schedules are arranged by state, county, place, and enumeration district. The districts are not always filed in sequential order. The arrangement of families on a schedule is usually the order in which the enumerator visited the households.

Federal census takers were asked to record information about all the people who were in a household on the census day, which was 1 January for the 1920 census. A census taker might have visited the residence on a later date, but the information collected was to have been about the people in the residence on the census day. The basic census enumeration unit was the county. Each county was divided into enumeration districts, one for each enumerator. The completed forms were sent to the Census Office of the Commerce Department in Washington, D.C. The schedules cover 95 to 97 percent of the population.

The U.S. federal census has been taken at the beginning of every decade, beginning in 1790, to apportion the number of representatives a state could send to the House of Representatives. In the absence of a national system of vital registration, many vital statistics and personal questions were asked to provide a statistical profile of the nation and its states.

Federal censuses are usually reliable, depending on the knowledge of the informant and the care taken by the census enumerator. Realize that any family member or even a neighbor may have supplied information to the census taker. Some information may have been incorrect or deliberately falsified.

Known Issues With This Collection
For a full list of all known issues associated with this collection see the attached article. If you encounter additional problems, please email them to [mailto:support@familysearch.org support@familysearch.org]. Please include the full path to the link and a description of the problem in your e-mail. Your assistance will help ensure that future reworks will be considered.

Citing This Collection
Citations help you keep track of places you have searched and sources you have found. Identifying your sources helps others find the records you used.


 * Collection Citation:

Top of Page