Ezra 8:20 KJV
Also of the Nethinims, whom David and the princes had appointed for the service of the Levites, two hundred and twenty Nethinims: all of them were expressed by name.
Ezra 8:20, King James Version
In context
19 And Hashabiah, and with him Jeshaiah of the sons of Merari, his brethren and their sons, twenty;
20 Also of the Nethinims, whom David and the princes had appointed for the service of the Levites, two hundred and twenty Nethinims: all of them were expressed by name.
21 Then I proclaimed a fast there, at the river of Ahava, that we might afflict ourselves before our God, to seek of him a right way for us, and for our little ones, and for all our substance.