AGILE is a Scientific Mission of the Italian Space Agency (ASI) with the participation of INAF, INFN, and CIFS, devoted to gamma-ray astrophysics. The satellite has been in orbit since April 23rd, 2007. The AGILE Data Center, part of the Multi-mission ASI Science Data Center (ASDC), is in charge of all the scientific oriented activities related to the processing, archiving, and distribution of AGILE data. Quicklook data analysis and fast communication of new transients are implemented as an essential part of the AGILE science program. Part of this program is open to Guest Observers on a competitive basis through Announcements of Opportunity (AO), issued by ASI and managed by the AGILE Data Center. One important service to the scientific community, characterizing all the ASDC supported missions, is to provide web tools enabling users to perform quick-look and preliminary on-line analysis of scientific data and cross-correlations at different wavelengths. Through the ASDC web pages dedicated to the on-line access to public astronomical catalogs it is also possible to access the Virtual Observatory (VO) and easly cross-match catalogs with other sources of data. I will present the AGILE data center main activities, with particular focus on ASDC Community and User Support features.