78642 ZIP Code – Liberty Hill, Texas
78642 is a ZIP code serving Liberty Hill, Texas in Williamson County with a population of approximately 20,699 residents. The median household income is $117,490 — well above the Texas average and well above the national average. Homes in this ZIP code have a median value of $454,600, well above the national average, with 82.9% owner-occupied housing (increasing). . Median rent is $1,415, which is above the U.S. average. Housing consists of 83% single-family (increasing).
Unemployment stands at 3.6%, which is below the U.S. rate. About 3.3% of residents live below the poverty line, well below the national rate. 43.0% of adults hold a bachelor's degree or higher, well above the U.S. average. Residents have a median age of 36.8, near the U.S. median. The surrounding area includes ZIP codes 78605, 78641, 78633.
ZIP Code 78642 Data
See more demographics for:
ZIP 78642 vs. Texas vs. U.S.
| Metric | ZIP 78642 | TX Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 20k | 15k | 10k |
| Median Household Income | $117k | $70k | $73k |
| Median Home Value | $454k | $207k | $258k |
| Median Rent | $1,415 | $1,123 | $1,088 |
| Median Age | 36.8 | 39.8 | 43.2 |
| Unemployment Rate | 3.6% | 4.8% | 5.0% |
| Poverty Rate | 3.3% | 14.2% | 13.3% |
| Bachelor's Degree or Higher | 43.0% | 25.7% | 26.9% |
Demographics Charts
Race & Ethnicity
Gender
Education Level (adults 25+)
Nearby ZIP Codes
- 78605 – Bertram
- 78641 – Leander
- 78633 – Georgetown
- 78628 – Georgetown
- 76527 – Florence
- 78613 – Cedar Park
- 78608 – Briggs
- 78645 – Leander
- 78681 – Round Rock
- 78717 – Austin
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 78605 | BERTRAM | 7,463 | $79,092 |
| 78641 | LEANDER | 87,106 | $124,614 |
| 78633 | GEORGETOWN | 27,292 | $95,510 |
| 78628 | GEORGETOWN | 41,428 | $111,491 |
| 76527 | FLORENCE | 4,141 | $71,366 |