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A reference file of the names, codes, and populations (via the 2025 5-year ACS) of US Census Bureau States.

Usage

states

Format

states

A data frame with 52 rows and 9 columns:

geo_id

The full Census Bureau GEOID of the geography.

geo_entity_text

The plain text name of the geographic entity.

pop_acs23_5yr

The estimated total population of the geography from the B01003 table of the 2023 5-year American Community Survey (ACS).

sum_lev_code

The three-digit summary level code to identify the type of Census geography.

geo_entity_type_text

The plain text name of the geography level identified in the sum_lev_code column.

usps_state_abb

The two digit state abbreviation used by the USPS to identify the state.

region_name

The plain text name of the Census Bureau region that the state is in. More information on regions can be found in the regions_and_divisions data set.

division_name

The plain text name of the Census Bureau division that the state is in. More information on divisions can be found in the regions_and_divisions data set.

fips_code

The InterNational Committee for Information Technology Standards (INCITS) formerly known as Federal Information Processing Standards (FIPS) code to ensure uniform identification of geographic entities.