Jack Gillum  

Senior reporter at ProPublica covering the intersection of tech, algorithms and civil rights. Here's how to contact me:


+1 (415) 723-0406
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jack.gillum (at) propublica (dot) org
PGP key | Fingerprint: 2A04 9653 EF31 B5F4 1511 ED50 4AE1 37C0 40E1 B102


Postal mail

Jack Gillum
ProPublica Inc.
c/o Sasha Jamieson
155 Avenue of the Americas, 13th Floor
New York, NY 10013
Consider a public mailbox you don't normally use; avoid the post office.