county_fips_codes: County FIPS Code Lists

In CMAP-REPOS/cmapgeo: R-Friendly Geodata for the Chicago Region

County FIPS Code Lists

Description

A named list comprising four named vectors, each of which contains the FIPS codes (as 5-character strings) for the counties in one of the four primary geographic divisions of CMAP's travel model and socioeconomic forecasts: the 7-county CMAP region, as well as the external counties in Illinois, Indiana, and Wisconsin.

Usage

county_fips_codes

Format

An object of class list of length 5.

Examples

# 7-county CMAP region
county_fips_codes$cmap

# Travel model non-CMAP Illinois counties
county_fips_codes$xil

# Travel model Indiana counties
county_fips_codes$xin

# Travel model Wisconsin counties
county_fips_codes$xwi

# Chicago-Naperville-Elgin, IL-IN-WI MSA counties
county_fips_codes$msa

# Get the names of the CMAP counties
names(county_fips_codes$cmap)

# Get all travel model counties in a single vector
unlist(county_fips_codes[c("cmap", "xil", "xin", "xwi")])

CMAP-REPOS/cmapgeo documentation built on Jan. 28, 2024, 10:16 p.m.