Sign In
Online Classes

KnowledgeCityKnowledgeCity logo.png

To gain access to KnowledgeCity, send an email to This online training can be taken at any computer, as long as there is internet access at any time or day.


KnowledgeCity Online Catalog

(713) 274-5419Training
No Training
5) Training

For suggestions or comments regarding this site please email us at

The information contained in this site was valid at the time of posting. Harris County assumes no liability for damages incurred directly or indirectly as a result of errors, omissions or discrepancies. Moreover, Harris County is not responsible for the content nor endorses any site which has a link from this page. For additional information please review our Privacy Policy and our Accessibility Statement.