Zach Montellaro, a POLITICO campaigns reporter and expert in (among other things) redistricting, writes in with a special dispatch today:

Thursday brought the Census Bureau’s long-delayed release of redistricting data — the granular demographic data that mapmakers across the country will use to redraw political boundaries for the next decade. And while it’ll take some more number-crunching before data is ready for prime time, we already have some big takeaways:

1) The country is more diverse.

2) America is more urban.

3) We’re getting older.

Raghu Manavalan is the host of POLITICO's Playbook.
Jenny Ament is the senior producer for POLITICO Audio. 
Irene Noguchi is the executive producer of POLITICO Audio.