Abilene Tx Population 2024. The most populated cities in texas are houston with 2,314,157, san antonio at 1,495,295, dallas with 1,302,868, austin at 979,882, and fort worth with 978,468. Abilene's population under 18 was 23.45%, compared to the 22.51% nationwide.

$61,694 ( it was $33,007 in 2000) estimated per capita income in 2022: The current population of abilene, texas is 130,251 based on our projections of the latest us census estimates (released may 2024).