Harker Heights, TX ZIP code
The ZIP code for Harker Heights (also written Harker Hts), Texas is 76548. It is in Bell County.
- Population in these ZIPs
- 33,729
- Avg. median income
- $80,500population-weighted
- Typical home value
- $295,900population-weighted
- Metro area
- Killeen-Temple, TX
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Harker Heights, TX ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 76548 | 33,729 | $80,520 | $295,900 |
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
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Frequently asked questions
What is the ZIP code for Harker Heights, TX?
The ZIP code for Harker Heights, TX is 76548.
What county is Harker Heights, Texas in?
Harker Heights ZIP codes are in Bell County.