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USpopcenters contains data on the centers of population (also known as “centroids”) of census areas in the United States.
Centers of population are according to the 2020, 2010, and 2000 decennial censuses. They are given via longitude and latitude coordinates and are available at the level of state, county, tract, and block group. The mean and median centers of population of the entire US according to the 2020 and 2010 censuses are also included in this package.
All these data are available in this package in the form of tibbles.
Each year/geography combination has its own data set, and each data set
also includes a column with each area’s total population. The
tibbles are indexed by GEOID/FIPS code, and some of the
state-level and county-level tables also contain state and county
names.
All applicable tables contain data from the fifty states and the
District of Columbia. Non-state island territories’ data has
inconsistent availability from dataset to dataset. See each
tibble’s documentation page to see what each one actually
contains.
This package was created primarily because the US Census Bureau has not made these data available via API. They were downloaded manually from the Census Bureau website at https://www.census.gov/geographies/reference-files/time-series/geo/centers-population.html.
You can install the released version of USpopcenters from CRAN with:
install.packages("USpopcenters")And the development version from GitHub with:
# install.packages("devtools")
devtools::install_github("NikKrieger/USpopcenters")County-level centers of population from the 2010 US census:
library(USpopcenters)
county2010
#> # A tibble: 3,221 × 7
#> STATEFP COUNTYFP COUNAME STNAME POPULATION LATITUDE LONGITUDE
#> <chr> <chr> <chr> <chr> <int> <dbl> <dbl>
#> 1 01 001 Autauga Alabama 54571 32.5 -86.5
#> 2 01 003 Baldwin Alabama 182265 30.5 -87.8
#> 3 01 005 Barbour Alabama 27457 31.8 -85.3
#> 4 01 007 Bibb Alabama 22915 33.0 -87.1
#> 5 01 009 Blount Alabama 57322 34.0 -86.6
#> 6 01 011 Bullock Alabama 10914 32.1 -85.7
#> 7 01 013 Butler Alabama 20947 31.8 -86.7
#> 8 01 015 Calhoun Alabama 118572 33.7 -85.8
#> 9 01 017 Chambers Alabama 34215 32.9 -85.3
#> 10 01 019 Cherokee Alabama 25989 34.2 -85.6
#> # ℹ 3,211 more rowshttps://www.census.gov/data/developers/about/terms-of-service.html
These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.