Killeen and Pasadena have a similar cost of living.
When comparing Killeen, TX and Pasadena, TX, the overall cost of living indices are 75 and 76 respectively (national median = 100). Rent is $54/month cheaper in Killeen, saving renters about $648/year.
Median household income is $5,931/year higher in Pasadena. Home values also differ significantly — the median in Killeen is $196,000 compared to $193,600 in Pasadena.
Both cities share the same state tax structure since they are in Texas.
Killeen vs Pasadena — common questions
Other cost of living comparisons for Killeen and Pasadena