Up to 6, and I'd like a few more including an upright. Most of them need work:
Peavey Foundation - CFA#D# - Broken tuner screw, mismatched knob. First bass and absolutely thunders!
Sekova Beatle Bass - EADG - Short Scale Fixer upper - Needs a LOT of work, new neck plate, stripped screws, setup, bridge work, rod cover, might just be a wall decoration.
Ibanez Soundgear 800 - EADG w/rounds - The pots are stripped, loose. My main player, very comfortable, light, reliable, easy to play. Sounds pretty good, stays in tune for weeks.
Electra Westone X640N - EADG with flats - Crackly jack. Love this thing with flats, it is set up perfectly, plays really well. Keeps the noise down for late night noodling.
Squier Bass VI - EADGBE - Short Scale Rounds - Nut work, bridge replacement, strings. I had high hopes for this, and someday it might be great, but I'm unmotivated.
SBMM Sub Ray 5 - BEADG - Rounds - Pretty good, maybe tweak the setup, which was pretty good right out of the box. Most comfortable 5 I've ever tried.
Not done yet, every bassist needs a Fender P and J......or I could, you know, fix some of these instead....