The Linux console font can be changed using the setfont utility (part of busybox and installed by default).
Currently packaged Linux console fonts.
Use the following command to set the console font after a user has logged in. Add it to your ~/.profile or /etc/profile to make the change permanent.
[ "$DISPLAY" ] || setfont /usr/share/consolefonts/FONT_NAME
To change the console font before a user has logged in, add the following to your /etc/inittab or /etc/rc.conf.
# /etc/rc.conf
/usr/bin/setfont /usr/share/consolefonts/FONT_NAME -C /dev/tty1