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Census Data for Chappaqua

As far as we can tell, Chappaqua has not been included in past Census counts, so there is no population information for this community.

While we don't have census information for Chappaqua, you might be interested in some nearby communities where we do:

  • Pleasantville
    (2 miles [3.2 km] to the southwest)
  • Mount Kisco
    (3 miles [4.8 km] to the northeast)
  • Briarcliff Manor
    (4 miles [6.4 km] to the west)
  • Ossining
    (5 miles [8 km] to the west)
  • Croton-on-Hudson
    (7 miles [11.3 km] to the northwest)
  • Elmsford
    (7 miles [11.3 km] to the south)
    • Note: The GPS coordinates that we are using for Elmsford have been provided by the GNIS.<2> The coordinates still need to be verified.
    • Jump to our Gazetteer entry for Elmsford
    • Elmsford is located in Westchester County
    • Jump to TripAdvisor's Tourism page for Elmsford <1>
  • Sleepy Hollow
    (7 miles [11.3 km] to the southwest)
  • Tarrytown
    (7 miles [11.3 km] to the southwest)
  • Upper Nyack
    (8 miles [12.9 km] to the southwest)
    • Note: The GPS coordinates that we are using for Upper Nyack have been provided by the GNIS.<2> The coordinates still need to be verified.
    • Jump to our Gazetteer entry for Upper Nyack
    • Upper Nyack is located in Rockland County
  • White Plains
    (8 miles [12.9 km] to the south)
  • Harrison
    (9 miles [14.5 km] to the south)
    • Note: The GPS coordinates that we are using for Harrison have been provided by the GNIS.<2> The coordinates still need to be verified.
    • Jump to our Gazetteer entry for Harrison
    • Harrison is located in Westchester County
    • Jump to TripAdvisor's Tourism page for Harrison <1>
  • Nyack
    (9 miles [14.5 km] to the southwest)
  • Continue List   (968 more) ...
    • Rye Brook
      (9 miles [14.5 km] to the southeast)
      • Note: The GPS coordinates that we are using for Rye Brook have been provided by the GNIS.<2> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Rye Brook
      • Rye Brook is located in Westchester County
      • Jump to TripAdvisor's Tourism page for Rye Brook <1>
    • South Nyack
      (9 miles [14.5 km] to the southwest)
      • Note: The GPS coordinates that we are using for South Nyack have been provided by the GNIS.<2> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for South Nyack
      • South Nyack is located in Rockland County
    • Grand View-on-Hudson
      (10 miles [16.1 km] to the southwest)
      • Jump to our Gazetteer entry for Grand View-on-Hudson
      • Grand View-on-Hudson is located in Rockland County

Westchester County ...

Chappaqua is located in Westchester County<3>.

For more information, please visit our Census Page for Westchester County.

Miscellaneous Information for Chappaqua ...

The Federal government has assigned various identifying codes to each community, county and state. At one time or another, the US Census Bureau has used one (or more) of the following identifiers when referring to either Westchester County or the community of Chappaqua:

  • The GNIS Codes ...
    • The current system of identification is called the Geographic Names Information System (GNIS). The following GNIS codes relate to Chappaqua:
    • GNIS ID for Chappaqua: 946393
    • GNIS ID for Westchester County: 974157
    • GNIS ID for State of New York: 1779796
  • Misc. Census Codes ...
    • Chappaqua is located in Census Region #1 (the Northeast Region) and Division #2 (the Middle Atlantic Division).

For more information about the various Federal identification codes, please visit our Misc Page for Chappaqua.

Unfortunately, we don't know of a website for Chappaqua. If you can help, please contact us through our Feedback Page.

The official website for Westchester County: www.westchestergov.com/

The official website for State of New York: https://www.ny.gov/

The official website of the U.S. Board on Geographic Names (BGN)

The official website of the U.S. Geological Survey (USGS)

Footnotes ...

<1>While we're fans and frequent users of TripAdvisor, you should know that we're also members of the TripAdvisor affiliate program.
<2>The location has been supplied by the Geographic Names Information System - which is maintained by the U.S. Geological Survey (USGS). While these values should be definitive, we found that accuracy can vary and you should double-check the location if accuracy is required.
<3>If you're interested in how the shape of New York's counties, including Westchester, have changed over time, we recommend the Atlas of Historical County Boundaries.









 

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This page was last modified/updated: 20 Mar 2025