How many Charles Carroll census records do you have?

We have 4842 US Census records for Charles Carroll, from 1900 to 1950, across 50 states, DC, and 1 territory.

What's in a Charles Carroll census record?

You'll see Charles's age, birthplace, occupation, and relationship to the head of household — plus everyone else who lived in the same home. For 1940 and 1950 records, you can also view the original handwritten census page.

How do I use census records for family research?

Census records are a snapshot of a family every 10 years. You can follow Charles Carroll's household over time — see when children appear, when people move states, and who's living together. YourRoots connects census data with Tree Matching and AI tools so you can build out your tree faster.

Are Charles Carroll census records free?

Yes. All Charles Carroll census records on YourRoots are free to search and view — no subscription required. We built our own index from the original federal census images.

Which census years and states cover Charles Carroll?

We have Charles Carroll records from the 1900 through 1950 US Federal Census, across 50 states, DC, and 1 territory. Use the year and state filters to narrow your results.

How do I find Charles Carroll in the census?

Start by narrowing the year and state. If you know an approximate birth year, use the age column to match — census age minus the census year gives you a birth year estimate. Household members, birthplace, and occupation help confirm you have the right person.

What is the Model Tree for Charles Carroll?

The Model Tree is YourRoots' unique feature that links a person across multiple census decades and reconstructs their likely family — parents, siblings, spouse, and children — based on household patterns. It turns isolated records into a connected family network.

Where does the census data come from?

All records originate from the US Federal Census microfilm digitized by NARA (National Archives and Records Administration). YourRoots re-indexed the original page images using modern AI, catching names and details that older transcriptions missed.

Charles Carroll — US Census Records & Model Tree

We found 4842 free census records for Charles Carroll across 6 census years (1900–1950), in 50 states, DC, and 1 territory and 957 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

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Showing of 4842 records for Charles Carroll US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	Charles Carroll	48	Schuylkill-County, Pennsylvania	Pennsylvania	Carpenter Helper	Head
1940	Charles Carroll	31	Middlesex-County, Massachusetts	Massachusetts	Electrician	Head
1920	Charles J Carroll		Providence, Rhode Island	Rhode Island	—	Son
1940	Charles Ab Carroll	21	Bay-County, Michigan	Michigan	Instructor	Son
1930	Charles J. Carroll		Queens, New York	New York	Helper	Son
1940	Charles Carroll	22	Delaware-County, Pennsylvania	Pennsylvania	Accountant	Son
1930	Charles Carroll		Bronx, New York	New York	Clerk	Son
1930	Charles Carroll		Queens, New York	New York	Clerk	Son
1940	Charles Carroll	23	Middlesex-County, Massachusetts	Massachusetts	Chauffeur	Son
1940	Charles F. Carroll	42	Middlesex-County, Massachusetts	Massachusetts	Proprietor Salesman	Head
1940	Charles Carroll	42	Dorchester-County, Maryland	Maryland	Chauffeur Foreman	Head
1940	Charles S Carroll	34	King-County, Washington	Washington	Attorney	Son
1920	Charles Carroll		Cape May, New Jersey	New Jersey	Electrical Engineer	Son
1930	Charles H Carroll		Allegheny, Pennsylvania	Pennsylvania	Plumber	Head
1930	Charles A. Carroll		Linn, Iowa	Iowa	Student	Son
1940	Charles Carroll	64	Montgomery-County, Ohio	Ohio	Inspector	Head
1940	Charles Carroll	58	Putnam-County, Georgia	North Carolina	Dairy Farmer	Head
1930	Charles L. Carroll		Baltimore, Maryland	Maryland	Carpenter	Head
1920	Charles Carroll		Champaign, Illinois	Indiana	—	Head
1920	Charles L. Carroll		Dutchess, New York	New York	Farmer	Head
1940	Charles H. Carroll	51	Cook-County, Illinois	Illinois	Salesman	Head
1930	Charles Carroll		Baltimore, Maryland	Maryland	—	Son
1940	Charles Carroll	13	Monroe-County, New York	New York	—	Son
1920	Charles E. Carroll		Westchester, New York	New York	—	Son
1940	Charles Carroll	11	Hampden-County, Massachusetts	New Jersey	—	Son
1940	Charles D Carroll	45	Clarke-County, Virginia	Virginia	—	Head
1940	Charles Carroll	18	Navarro-County, Texas	Texas	Laborer	Son
1940	Charles M. Carroll	14	Clarke-County, Virginia	Virginia	—	Son
1930	Charles Carroll		Essex, New Jersey	New Jersey	Agent	Son
1940	Charles Carroll	15	Greenwood-County, South Carolina	South Carolina	Laborer	Son

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About Charles Carroll US Census Records & Model Tree

We've indexed 4842 free, proprietary US Census records for Charles Carroll across 1900–1950, covering 50 states, DC, and 1 territory: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Puerto Rico, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming.

Each record includes our Model Tree — a longitudinal reconstruction that links the same person across census decades using machine learning (XGBoost record linkage). Every link carries a confidence score: Verified (≥0.99), Confirmed (≥0.95), or Linked (lower confidence). This tells you not just what the census says, but how reliably we've connected records across time.

Every record also shows the full household — who Charles lived with, their ages, birthplaces, and occupations. For 1940 and 1950 records, you can view the original handwritten census page from the National Archives.

How we build the Model Tree. YourRoots independently indexes US Census records from NARA microfilm and links persons across decades using XGBoost-based record linkage. Each link's confidence is a per-pair match score from the model. Household corroboration (co-residents appearing on the same census pages in multiple years) strengthens the signal. The Model Tree is not a family tree submitted by users — it's reconstructed from the census data itself.

Last updated: July 30, 2026

Frequently Asked Questions

: We have 4842 US Census records for Charles Carroll, from 1900 to 1950, across 50 states, DC, and 1 territory.
: You'll see Charles's age, birthplace, occupation, and relationship to the head of household — plus everyone else who lived in the same home. For 1940 and 1950 records, you can also view the original handwritten census page.
: Census records are a snapshot of a family every 10 years. You can follow Charles Carroll's household over time — see when children appear, when people move states, and who's living together. YourRoots connects census data with Tree Matching and AI tools so you can build out your tree faster.
: Yes. All Charles Carroll census records on YourRoots are free to search and view — no subscription required. We built our own index from the original federal census images.
: We have Charles Carroll records from the 1900 through 1950 US Federal Census, across 50 states, DC, and 1 territory. Use the year and state filters above to narrow your results.
: Start by narrowing the year and state. If you know an approximate birth year, use the age column to match — census age minus the census year gives you a birth year estimate. Household members, birthplace, and occupation help confirm you have the right person.
: The Model Tree is YourRoots' unique feature that links a person across multiple census decades and reconstructs their likely family — parents, siblings, spouse, and children — based on household patterns. It turns isolated records into a connected family network.
: All records originate from the US Federal Census microfilm digitized by NARA (National Archives and Records Administration). YourRoots re-indexed the original page images using modern AI, catching names and details that older transcriptions missed.

Other Carroll US Census Records

Catherine Carroll Edward Carroll Elizabeth Carroll George Carroll James Carroll John Carroll Joseph Carroll Margaret Carroll Mary Carroll Robert Carroll Thomas Carroll William Carroll

All Carroll census records →

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