Killeen, TX ZIP codes
Killeen, Texas has 6 ZIP codes, including 2 PO Box ZIPs. They are in Bell County.
- Population in these ZIPs
- 163,398
- Avg. median income
- $63,300population-weighted
- Typical home value
- $211,200population-weighted
- Metro area
- Killeen-Temple, TX
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Killeen, TX ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 76540 PO Box | Bell County | — | — | — |
| 76541 | Bell County | 19,011 | $37,349 | $119,400 |
| 76542 | Bell County | 53,892 | $74,055 | $253,800 |
| 76543 | Bell County | 34,457 | $48,564 | $172,400 |
| 76547 PO Box | Bell County | — | — | — |
| 76549 | Bell County | 56,038 | $70,871 | $225,100 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Killeen
- Harker Heights 5 mi
- Nolanville 7 mi
- Salado 12 mi
- Belton 13 mi
- Kempner 16 mi
- Briggs 16 mi
- Copperas Cove 17 mi
- Florence 17 mi
- Fort Hood 17 mi
- Jarrell 20 mi
- Temple 21 mi
- Little River Academy 22 mi
Frequently asked questions
What is the ZIP code for Killeen, TX?
Killeen, TX has 6 ZIP codes: 76540, 76541, 76542, 76543, 76547 and 76549.
What county is Killeen, Texas in?
Killeen ZIP codes are in Bell County.
Which Killeen ZIP codes are PO Boxes?
76540 and 76547 are PO Box or single-organization ZIP codes; they have no residential delivery area.