How many James Mckinney census records do you have?

We have 5234 US Census records for James Mckinney, from 1900 to 1950, across 49 states and DC.

What's in a James Mckinney census record?

You'll see James'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 James Mckinney'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 James Mckinney census records free?

Yes. All James Mckinney 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 James Mckinney?

We have James Mckinney records from the 1900 through 1950 US Federal Census, across 49 states and DC. Use the year and state filters to narrow your results.

How do I find James Mckinney 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 James Mckinney?

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.

James Mckinney — US Census Records & Model Tree

We found 5234 free census records for James Mckinney across 6 census years (1900–1950), in 49 states and DC and 1358 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

James Mckinney Census Records by State & County

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Showing of 5234 records for James Mckinney US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	James Mckinney	32	Fulton-County, Georgia	South Carolina	—	Son
1940	James Mckinney	23	Cook-County, Illinois	New Jersey	Draftsman	Son
1940	James Mckinney	26	Warren-County, Kentucky	Kentucky	Farm Manager	Head
1910	James Mckinney		Marengo, Alabama	Alabama	Farmer	Head
1930	James H Mckinney		Pulaski, Kentucky	Kentucky	Farmer	Head
1930	James F. Mckinney		Davidson, Tennessee	Tennessee	Engineer	Head
1940	James Mckinney	58	Cook-County, Illinois	Scotland	Teacher	Head
1940	James Mckinney	65	Malheur-County, Oregon	Oregon	Janitor	Head
1920	James Mckinney		Yazoo, Mississippi	Mississippi	Farmer	Head
1910	James N Mckinney		Kennebec, Maine	Maine	Farmer	Head
1930	James Mckinney		Edgefield, South Carolina	South Carolina	—	Son
1920	James Mckinney		Madison, Mississippi	Mississippi	—	Son
1940	James Mckinney	14	Cleveland-County, North Carolina	North Carolina	—	Son
1940	James D. Mckinney	12	Butler-County, Iowa	Iowa	—	Son
1940	James Mckinney	15	Kings-County, New York	New York	—	Son
1930	James Mckinney		Duval, Florida	Georgia	Conductor	Head
1930	James Mckinney		Dougherty, Georgia	Georgia	Plow Hand	Son
1940	James Mckinney	42	Wayne-County, Michigan	Tennessee	Foundry	Head
1940	James Mckinney	13	East-Feliciana-County, Louisiana	Louisiana	—	Son
1910	James W. Mckinney		None, None	West Va	Farmer	Head
1940	James Mckinney	12	Jefferson-County, Alabama	Alabama	—	Son
1940	James A. Mckinney	16	Sunflower-County, Mississippi	Mississippi	Farmer	Son
1940	James Mckinney	13	Lancaster-County, South Carolina	South Carolina	—	Son
1920	James L Mckinney		Alamance, North Carolina	North Carolina	Farmer	Head
1940	James Mckinney	42	Philadelphia-County, Pennsylvania	Irish Free State	Truck Driver	Head
1930	James A Jr Mckinney		Henrico, Virginia	Virginia	—	Son
1900	James Mckinney	54	Philadelphia, Pennsylvania	Ireland	Contractor & Builder	Head
1930	James Mckinney		Atoka, Oklahoma	Mississippi	Farmer	Head
1940	James Mckinney	18	Tate-County, Mississippi	Mississippi	Labor	Son
1920	James C Mckinney		Cowley, Kansas	Kansas	Carpenter	Son

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About James Mckinney US Census Records & Model Tree

We've indexed 5234 free, proprietary US Census records for James Mckinney across 1900–1950, covering 49 states and DC: Alabama, 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, 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 James 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 5234 US Census records for James Mckinney, from 1900 to 1950, across 49 states and DC.
: You'll see James'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 James Mckinney'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 James Mckinney 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 James Mckinney records from the 1900 through 1950 US Federal Census, across 49 states and DC. 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.