iFoia.org
This fantastic tool from the Reporters Committee for Freedom of the Press helps you write and track your FOIA requests.
The federal government’s FOIA portal
foia.gov
SPJ’s Journalist’s Toolbox: Public Records
SPJ has compiled an outstanding collection of links to national FOI groups and tools.
SPJ’s FOI for Pros
This is a step-by-step guide to FOIA requests.
SPJ’s FOI Toolkit
Want to monitor FOI compliance among agencies or in your state? Here’s how to do it.