Table Data - Population Estimate, Total, Hispanic or Latino, Some Other Race Alone (5-year estimate) in Niagara County, NY

Title Population Estimate, Total, Hispanic or Latino, Some Other Race Alone (5-year estimate) in Niagara County, NY
Series ID B03002018E036063
Source U.S. Census Bureau
Release County Population Estimates By Race And Ethnicity (Not a Press Release)
Seasonal Adjustment Not Seasonally Adjusted
Frequency Annual
Units Persons
Date Range 2009-01-01 to 2024-01-01
Last Updated 2026-01-29 2:15 PM CST
Notes Data obtained from ACS Demographic and Housing Estimates, table DP05.

Multiyear estimates from the American Community Survey (ACS) are "period" estimates derived from a data sample collected over a period of time, as opposed to "point-in-time" estimates such as those from past decennial censuses. ACS 5-year estimate includes data collected over a 60-month period. The date of the data is the end of the 5-year period. For example, a value dated 2014 represents data from 2010 to 2014. However, they do not describe any specific day, month, or year within that time period.

Multiyear estimates require some considerations that single-year estimates do not. For example, multiyear estimates released in consecutive years consist mostly of overlapping years and shared data. The 2010-2014 ACS 5-year estimates share sample data from 2011 through 2014 with the 2011-2015 ACS 5-year estimates. Because of this overlap, users should use extreme caution in making comparisons with consecutive years of multiyear estimates.

Please see "Section 3: Understanding and Using ACS Single-Year and Multiyear Estimates" on publication page 13 (file page 19) of the 2018 ACS General Handbook for a more thorough clarification.
DATE VALUE
2009-01-01 488
2010-01-01 454
2011-01-01 487
2012-01-01 548
2013-01-01 513
2014-01-01 782
2015-01-01 906
2016-01-01 954
2017-01-01 1035
2018-01-01 1222
2019-01-01 1417
2020-01-01 1701
2021-01-01 1409
2022-01-01 1698
2023-01-01 1981
2024-01-01 2320

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