Westchester County, NY

711,033 deaths recorded (1880-2017) 23,382 residents who died in a different NY county (1957-2017)

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Westchester County is located in New York State. According to the New York State Death Index, 711,033 deaths were recorded in Westchester County from 1880 to 2017.

Between 1957 and 2017, there were also 23,382 people who were usually residents of Westchester County but who died in a different county in New York.

The city of Yonkers, located within Westchester County, managed its own vital records, including registering local death records, prior to 1915. Most of the records for those years were not shared with the State Department of Health, and so they are usually not included in the official state death index. These missing years of data therefore affect the overall completeness of Westchester County's historical death data.

To obtain copies of pre-1915 death records for Yonkers, you will have to contact the Yonkers city clerk's office, not the state Department of Health.

Deaths in Westchester County Recorded by the New York State Department of Health (1880-2017)

About 95% of the "place of death" information in the New York State Death Index was able to be standardized and matched to a known locality (town, city, county). The graph below, and its data counts, do not include the approximately 5% of death index records where the location was illegible or could not be easily matched. Information about a person's usual residence at the time of their death is only available in the state death index from 1957 onwards.

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Towns & Cities in Westchester County, New York

Many different localities within Westchester County have recorded deaths over the years. Some of these places were actually neighborhoods or small hamlets (some now defunct, or consolidated into other locales) whose vital records information was eventually managed by a larger town or city they were within, or sometimes even by their county registrar. Some government-run facilties such as VA Hospitals and state-run developmental centers may have managed their own death registrations too, separately from the towns in which they were located.

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Statistics & Insights

Most Common Surnames

People who died in Westchester County between 1880-2017, or who were residents at the time of their death but died elsewhere (1957-2017)

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Residents Who Died Elsewhere

Data for 1957-2017

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Age at Death Statistics for Westchester County

Data for 1940-2017

Oldest Recorded Residents

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Average Age of Death in Westchester County by Decade

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