Polk County EMS
- Description of department, pictures of units and stations, call stats.
- http://www.polk-county.net/county_offices/public_safety/index.aspx

Polk County Sheriff's Office Cybersubstation
- Includes live radio dispatch, news releases, most wanted fugitives, active warrants, missing persons, Crime Stoppers, job openings, and vice unit arrests.
- http://www.polksheriff.org/

Sheriffs of Polk County
- Listing of all Sheriffs from Polk County, Florida. Includes brief biography.
- http://www.polksheriff.org/library/sheriffs/

J. Marion Moorman, Public Defender
- For the 10th Judicial Circuit serving Polk, Highlands and Hardee Counties, between Orland and Tampa, based in Bartow. Procedures, administrative staff directory, links.
- http://public-defender10-fl.org/

Polk County Board of County Commissioners
- Departments, job applications, annual budget, and board minutes.
- http://www.polk-county.net/