Is Gabriel still one of God's angels?

Yes, there is no reason to think that he isn't. Nature of fallen angels. When Satan and the other angels rebelled against God and were cast out of Heaven onto Earth they became fallen angels or demons. read more

Angels don’t die. Gabriel is still alive. Mankind is subject to death because that is the consequence of Adam’s disobedience - his sin. Angels who haven’t rebelled as Adam did (albeit at the instigation of one sinful angel) will never be subject to death. The being who deceived Eve, and who caused Adam to rebel, is subject to death. read more

5. Michael, one of the holy angels, to wit, he that is set over the best part of mankind and over chaos. 6. Saraqael, one of the holy angels, who is set over the spirits, who sin in the spirit. 7. Gabriel, one of the holy angels, who is over Paradise and the serpents and the Cherubim. 8. Remiel, one of the holy angels, whom God set over those who rise. read more

Although he is an archangel, thus making him remarkably strong and very powerful, as a celestial being, Gabriel is still susceptible to the angelic weaknesses that even archangels possess. Harming, Misleading or Trapping. Lucifer's Cage - This cell can hold any angel, including Gabriel, without any internal means of escape. read more

Gabriel is a personal name, meaning “strong man of God” (Holman Bible Dictionary, “Gabriel”). Gabriel’s rank Even though Jewish tradition (including the noncanonical book of Enoch) identifies Gabriel as one of seven archangels, the Bible does not actually state that Gabriel is an archangel. read more