Lubbock Tx Population 2024. The estimated population of lubbock, texas is 255,537 people, with a median age of. Lubbock has a 2024 population of 269,833.

360,342), including age, race, sex, income, poverty, marital status, education and more. 266,878), including age, race, sex, income, poverty, marital status, education and more.