The best U.S. cities for first-time homebuyers combine affordability, availability, and community. Top picks include Jacksonville, FL, with a median home price of $270,000 and 48% affordable listings; Birmingham, AL, with a $135,000 median price and 56% affordable homes; and San Antonio, TX, where 47% of listings are affordable at a $250,000 median price. Other notable cities are Atlanta, GA; St. Louis, MO; Houston, TX; Detroit, MI; and Raleigh, NC, all offering varying affordability and lifestyle benefits.