ACS 5 Year Data by Community Area

Selected variables from the most recent ACS Community Survey (Released 2023) aggregated by Community Area. Additional years will be added as they become available. The underlying algorithm to create the dataset calculates the % of a census tract that falls within the boundaries of a given community area. Given that census tracts and community area boundaries are not aligned, these figures should be considered an estimate. Total population in this dataset: 2,647,621 Total Chicago Population Per ACS 2023: 2,664,452 % Difference: -0.632% There are different approaches in common use for displaying Hispanic or Latino population counts. In this dataset, following the approach taken by the Census Bureau, a person who identifies as Hispanic or Latino will also be counted in the race category with which they identify. However, again following the Census Bureau data, there is also a column for White Not Hispanic or Latino. Code can be found here: https://github.com/Chicago/5-Year-ACS-Survey-Data Community Area Shapefile: https://data.cityofchicago.org/Facilities-Geographic-Boundaries/Boundaries-Community-Areas-current-/cauq-8yn6 Census Area Python Package Documentation: https://census-area.readthedocs.io/en/latest/index.html本数据集选取了2023年发布的最新美国社区调查（American Community Survey，ACS）中的变量，并按社区区域（Community Area）进行聚合。后续将在数据可用时补充更多年份的数据集。 本数据集所采用的底层算法会计算落入指定社区区域边界内的普查辖区（census tract）占比。由于普查辖区与社区区域的边界并不完全重合，因此本数据集的相关统计数值仅为估算值。 本数据集涵盖的总人口为2,647,621；根据2023年美国社区调查的芝加哥总人口数据为2,664,452，两者差值占比为-0.632%。 目前学界通用的西班牙裔或拉丁裔人口统计展示方式存在多种标准。本数据集遵循美国人口普查局的统计标准：将自认为属于西班牙裔或拉丁裔的受访者，同时计入其自我认定的种族类别中。同时，本数据集亦遵循美国人口普查局的数据规范，单独设置了"非西班牙裔/拉丁裔白人"统计列。 数据集代码可通过以下链接获取：https://github.com/Chicago/5-Year-ACS-Survey-Data 社区区域形状文件（Shapefile）：https://data.cityofchicago.org/Facilities-Geographic-Boundaries/Boundaries-Community-Areas-current-/cauq-8yn6 普查辖区Python工具包文档：https://census-area.readthedocs.io/en/latest/index.html