EQ:Leveling  

Currently there are 115 levels. This will be broken into Four parts, 1-35, 36-70, 71 and up, and Alternate Advancement. This site will be updated and information will be pulled from multiple sources to help make your EQ life easier.

Early levels

Mid levels

71 and beyond

Alternate Advancement

EverQuest Wikibase™

You can also upgrade your character to a level 85 heroic character: https://www.everquest.com/news/heroic-character-faq