How many vinyl albums do you own you listen to?

I have 2,000. I have been collecting since I bought my first in 1967. I don’t think there is a stopping point. 

I listen to about seven a week.
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85% of my time I explore music through streaming. I occasionally find an album I really like and I’ll buy the vinyl. There is a good record store down town I will stop at about once a month an buy an album or two.
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I think a collection becomes great when you have enough that you can continually rediscover records you really like then follow the artist or theme through time or similarities across genera.

I've got 450 albums dating from the late 60's to current.  About 50 are 180 gr quality some of those shine and some don't.

~2500. Like MC, I am never going to count them, much less would I ever spend the time it would take to catalog them. They are in rough alphabetical order according to artist, stored in 3 locations in our house. I have enough LPs that I now forget whether I already own one or another. That inhibits me from buying more. Once a year, we go to Tokyo to visit our son, and I buy mint used LPs in Tokyo. Once a year, I go to the Capital Audio Fest, and I buy from one particular vendor at the show. He has great stuff in mint condition. Very rarely, I buy new LPs via the internet.

About 6 lineal meters in the shelves and around 1 lineal meter in the basement. 2-3000?

I also have about 7 lineal feet, mostly used buys.  I’ve been buying more new the last few years, so maybe 1/3 are new or quality used purchases.  I definitely don’t need that many and don’t listen to all of them.  No desire to sell through discoed.  Storage is becoming a marital issue, unless I want them in the basement. I am going through the whole collection with my new-to-me two tank US cleaning method and pulling aside those to “sell/trade” to my local record store either because they are too noisy (for the dollar bin) or because I know I will not be moved to listen to them again.  What are my kids going to eventually do with a thousand records?