Baltimore area 2018 population analysis
For the 2010-2018 raw data from the Census Bureau, click here.
For the 2010-2018 summary tables from the Maryland State Department of Planning, click here.
Baltimore Sun analysis
The Baltimore Sun conducted an analysis of county-level population estimates for the state of Maryland — with a focus on the city of Baltimore — for a story published April 18, 2019 titled "Baltimore sees biggest population loss in single year since 2001, census estimates show" (print headline: "People continue to leave Baltimore").
The Sun's findings and analysis are available in the "analysis" notebook in this repository:
02_analysis.ipynb. The pre-processing code is in the "processing" notebook in this repository:
The raw datasets are saved in the
input folder. The cleaned files are saved in the
There are many angles to explore with this data, beyond just the ones we looked into for our story.
You can also fork a copy of this repo to your own account.