Harker Heights ZIP code, Texas
The ZIP code for Harker Heights, TX is 76548, and its area code is 254.
- USPS city name
- 1 ZIP code
- Overlapping the city
- 3 more
- Population
- 34,128
- Area code
- 254
- County
- Bell County
- State
- Texas
NANPA lists no telephone rate centre for Harker Heights itself, so these are the area codes of the nearest one, Nolanville (2.6 miles). A town on an area-code boundary can differ from its neighbour.
Mail addressed to Harker Heights uses the ZIP code above. 3 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.
Harker Heights in numbers
About 34,128 people live in Harker Heights, in 12,469 households. The median household income is $81,190 a year, 3% above the Texas median of $78,476 (US: $80,734). The median owner-occupied home is valued at $287,800 (about the same as the Texas median), and median gross rent is $1,146 a month. The median age is 33.0; 30.2% of adults 25 and over hold a bachelor's degree or higher (33.8% across Texas); the average commute takes 24 minutes.
| Population | 34,128 |
|---|---|
| Households | 12,469 |
| Median age | 33.0 |
| Median household income | $81,190 |
| Median home value | $287,800 |
| Median gross rent | $1,146 |
| Bachelor's degree or higher | 30.2% |
| Mean commute | 24.1 min |
| Population density | 2,184 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Harker Heights city. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Harker Heights
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
76548 | Harker Heights , TX | Standard | 33,729 | $80,520 | $287,800 |
Other ZIP codes overlapping Harker Heights
These ZIP codes cover part of Harker Heights but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
76513 | Belton , TX | Standard | 45,928 | $80,661 | $289,600 |
76542 | Killeen , TX | Standard | 53,892 | $74,055 | $244,000 |
76559 | Nolanville , TX | Standard | 7,197 | $76,286 | $263,500 |
Map of Harker Heights ZIP codes
The ZIP codes of Harker Heights, TX, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Harker Heights
The nearest larger towns are Killeen (158,159 people, 5.4 mi), Temple (89,602 people, 15 mi) and Copperas Cove (37,947 people, 17 mi).
| Town | Population | Distance |
|---|---|---|
| Nolanville | 6,690 | 2.6 mi |
| Killeen | 158,159 | 5.4 mi |
| Belton | 24,356 | 9.8 mi |
| Fort Hood | 26,814 | 10.0 mi |
| Morgan's Point Resort | 4,750 | 12.9 mi |
| Temple | 89,602 | 15.5 mi |
| Copperas Cove | 37,947 | 16.6 mi |
| Jarrell | 3,295 | 17.1 mi |
| Sonterra | 10,563 | 17.5 mi |
| Troy | 2,844 | 22.4 mi |
| Georgetown | 85,999 | 27.0 mi |
| Gatesville | 16,228 | 27.1 mi |
| McGregor | 5,761 | 28.2 mi |
| Santa Rita Ranch | 6,586 | 29.3 mi |
More nearby: every ZIP code in Bell County · Texas ZIP codes
Cite this page
zipcodes.pro. “Harker Heights, TX ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/tx/harker-heights
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