County Typology Codes
收藏DataCite Commons2026-03-06 更新2026-05-03 收录
下载链接：
https://www.datalumos.org/datalumos/project/246806/version/V1/view
下载链接
链接失效反馈官方服务：
资源简介：
The economic structure and demographic characteristics of rural
counties vary significantly across the country. To provide information
about this variation to policymakers, public officials, and researchers,
USDA, Economic Research Service (ERS) has developed a set of
county-level typology codes. <br><br>The 2025 edition of the USDA, ERS County Typology Codes contains a
set of Economic Typology Codes based on the industrial composition of
nonmetropolitan (nonmetro) counties and a set of Demographic Typology
Codes based on demographic characteristics that are often of interest to
rural policymakers and researchers.<br>
提供机构：
ICPSR - Interuniversity Consortium for Political and Social Research
创建时间：
2026-03-06
