YMCA - Mountain Brook Share: Fitness YMCA - Mountain Brook Visit Website 2401 20th Place South Birmingham, AL 35223 (205) 870-0144 About Map About The Nation's 2,686 YMCAs respond to critical social needs by drawing on our collective strength as of one of the largest not-for-profit community service organizations in the United States. What's Nearby? Distance: 5 10 15 20 25 50 mi.