Retire Comfortably in Killeen, TX (2026)
1BR apartment, dining out occasionally, one modest vacation/year. In Killeen (COL 83), this costs $3,597/month — a $9K less than the US average.
Monthly budget breakdown
Estimated monthly expenses for a comfortable retirement in Killeen (COL-adjusted from national baseline).
| Category | Monthly | Annual | % of budget |
|---|---|---|---|
| Housing | $1,187 | $14,244 | 33% |
| Food | $540 | $6,480 | 15% |
| Healthcare | $504 | $6,048 | 14% |
| Transport | $432 | $5,184 | 12% |
| Leisure | $504 | $6,048 | 14% |
| Misc | $432 | $5,184 | 12% |
| Total | $3,597 | $43,160 | 100% |
How long to save $1.1M?
Time to reach your nest egg target investing at 7% annual return (S&P 500 historical avg).
| Monthly savings | Years to retire | Retirement age (start 30) |
|---|---|---|
| $1,000/mo | 29 yrs | Age 59 |
| $2,000/mo | 21 yrs | Age 51 |
| $3,000/mo | 17 yrs | Age 47 |
| $5,000/mo | 12 yrs | Age 42 |
| $8,000/mo | 9 yrs | Age 39 |
Killeen vs US average — Comfortable retirement
Other retirement tiers in Killeen
Frequently asked questions
How much does a comfortable retirement cost in Killeen?
A comfortable retirement in Killeen costs approximately $43,160/year or $3,597/month — based on a 83 cost-of-living index (US avg = 100). Using the 4% safe withdrawal rule, you need a nest egg of about $1.1M.
How long will it take to save $1.1M for retirement in Killeen?
Saving $2,000/month at a 7% average annual return would take roughly 21 years to accumulate $1.1M. At $3,000/month, it would take about 17 years. These estimates assume consistent investing in a diversified portfolio.
What is the biggest expense in a comfortable retirement in Killeen?
Housing is the largest expense at roughly 33% of the budget ($1,187/month). Healthcare ($504/month) is the second-largest category. TX has no state income tax, which reduces your overall tax burden in retirement.
4% safe withdrawal rule · 7% annualized return assumption · COL-adjusted from BLS data · Q1 2026 estimates