78664 ZIP Code – Round Rock, Texas
ZIP Code 78664 is located in Round Rock, Texas and has a population of approximately 62,168 residents. The median household income is $83,599.
This ZIP code is part of Williamson County. Nearby ZIP codes include 78665, 78728, 78681.
ZIP Code 78664 Data
Population
62,168
Median Household Income
$83,599
Median Home Value
$250,000+
Median Rent
$1,500
Median Age
34.8
Unemployment Rate
4.3%
Poverty Rate
10.5%
Bachelor's Degree or Higher
34.6%
County
Williamson County
State
Texas
See more demographics for:
ZIP 78664 vs. Texas vs. U.S.
| Metric | ZIP 78664 | TX Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 62k | 15k | 10k |
| Median Household Income | $83k | $70k | $73k |
| Median Home Value | $281k | $207k | $258k |
| Median Rent | $1,500 | $1,123 | $1,088 |
| Median Age | 34.8 | 39.8 | 43.2 |
| Unemployment Rate | 4.3% | 4.8% | 5.0% |
| Poverty Rate | 10.5% | 14.2% | 13.3% |
| Bachelor's Degree or Higher | 34.6% | 25.7% | 26.9% |
Demographics Charts
Race & Ethnicity
Gender
Education Level (adults 25+)
Nearby ZIP Codes
- 78665 – Round Rock
- 78728 – Austin
- 78681 – Round Rock
- 78660 – Pflugerville
- 78717 – Austin
- 78727 – Austin
- 78634 – Hutto
- 78729 – Austin
- 78753 – Austin
- 78758 – Austin
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 78665 | ROUND ROCK | 61,640 | $113,365 |
| 78728 | AUSTIN | 27,111 | $70,092 |
| 78681 | ROUND ROCK | 57,760 | $123,948 |
| 78660 | PFLUGERVILLE | 113,386 | $105,874 |
| 78717 | AUSTIN | 34,499 | $136,960 |