ZIP Code 78665 Demographics & Data

Round Rock, TX (ZIP Code 78665) Profile

Texas

In-depth Demographics Data and Statistics About 78665

The U.S. ZIP Code 78665 is associated with Round Rock, TX in Williamson County. About 10.5% of residents in ZIP Code 78665 are aged 62 years and older, and the region has a median age of 33.7 years. It is estimated that about 42.6% of residents in this Texas region hold a bachelor's degree or higher, while the per capita income is approximately $36,342. The median household income is approximately $95,932, and an estimated 2% of the population is living below the poverty line. The current population estimate for this region is 49,074.

Population in 78665

The most recent population estimate for ZIP Code 78665 is 49,074.

Round Rock, TX

The 78665 ZIP Code is associated with Round Rock, TX in Williamson County.

Area Codes associated with 78665

Telephone area codes associated with ZIP Code 78665 include No associated area codes were found for ZIP Code 78665.

Sunrise / Sunset in 78665

Sunrise: 6:56 am
Sunset: 5:33 pm
Sunrise in 78665 6:56 am
Sunrise in 78665 5:33 pm

Weather forecast for 78665

Veterans Day's forecast for 78665: Sunny, with a high near 84. North wind around 5 mph.

Current air quality in 78665

Air quality: Fair Air quality scale in 78665 Fair

Internet in 78665

An estimated 98.8% of households in ZIP Code 78665 have a computer, while about 97.1% of households have broadband Internet service.

Gender in 78665

Males make up an estimated 50.7% of the overall population in ZIP Code 78665, while females comprise about 49.3%.

Health Insurance in 78665

Approximately 13.1% of adults aged 18 to 64 in ZIP Code 78665 (Round Rock, TX) are currently uninsured and do not have health insurance.

Income in ZIP Code 78665

The median household income in ZIP Code 78665 is $95,932, while the region's mean household income is $112,872. Breaking income down further, per capita income in the region is $36,342. The per capita income in ZIP Code 78665 of $36,342 is approximately 16.19% more than the per capita income in Texas overall of $31,277. An estimated 2.2% of the population is living below the poverty line in this region. This rate is approximately 76.84% lower than the overall poverty rate in the U.S. of 9.5%. Regarding household income, approximately 25.6% of the population in 78665 earn $100,000 to $149,999 per year, while an estimated 18.5% earn $50,000 to $74,999 per year, and 1.5% of 78665 residents earn $10,000 to $14,999 per year.

Household Income Details

Bar chart displaying household income in ZIP Code 78665. This visualizes the percentage of households in this region that fall within different income ranges, e.g. $100,000 to $149,999 per year.

Total Income in 78665

Household Income Percent
Less than $10,000 per year 1.6%
$10,000 to $14,999 per year 1.5%
$15,000 to $24,999 per year 2.4%
$25,000 to $34,999 per year 3.2%
$35,000 to $49,999 per year 8.7%
$50,000 to $74,999 per year 18.5%
$75,000 to $99,999 per year 16.6%
$100,000 to $149,999 per year 25.6%
$150,000 to $199,999 per year 11.0%
$200,000 or more per year 11.0%

Age Breakdown in ZIP Code 78665

Residents of ZIP Code 78665 are younger than average. The median age of 33.7 years in ZIP Code 78665 is approximately 11.55% lower than the overall median age in the U.S. of 38.1 years. About 70.9% of residents are aged 18 years and older, and 10.5% of residents are 62 years and over. Approximately 17.9% of the population in 78665 falls in the age group 35 to 44 years, while an estimated 13.0% are aged 45 to 54 years. On the low end of the scale, 1.1% of 78665 residents are aged 85 years and over.

Age Breakdown Details

Bar chart displaying the age breakdown in ZIP Code 78665. This visualizes the percentage of the population in the region that falls into certain age ranges, e.g. 35 to 44 years old.

Age Breakdown in 78665

Age Range Percent
Under 5 years 7.5%
5 to 9 years 8.7%
10 to 14 years 8.8%
15 to 19 years 7.1%
20 to 24 years 6.4%
25 to 34 years 12.9%
35 to 44 years 17.9%
45 to 54 years 13.0%
55 to 59 years 5.2%
60 to 64 years 4.4%
65 to 74 years 5.5%
75 to 84 years 1.4%
85 years and over 1.1%

Chronic Health Issues in ZIP Code 78665 [4]

Chronic Health Issues Breakdown

Bar chart displaying a breakdown of chronic health issues in ZIP Code 78665. This visualizes the percentage of adults aged 18 and above that have specific chronic health issues, e.g. high blood pressure, diabetes, or arthritis.

Health Issues in 78665

Health Issue Percent of adults*
* aged 18 & above

Health Risk Behaviors & Prevention in 78665 [4]

One of the top preventative health measures in ZIP Code 78665 is current access to health insurance, as an estimated 86.9% of adults 18 and older take part in this preventive measure. Additionally, % of those 18 and above in 78665 list , as a preventive measure.

Preventative Health in 78665

Preventive Measure Percent of adults*
Current access to health insurance 86.9%
* aged 18 & above

Preventative Health Measures

Bar chart displaying preventative health data in ZIP Code 78665. This visualizes the percentage of adults aged 18 and above that engage in preventative health measures, e.g. sholesterol screenings and visits to doctors for routine checkups.

Health Risk Behaviors Details

Bar chart displaying health risk behaviors details in ZIP Code 78665. This visualizes the percentage of adults aged 18 and older that engage in health risk behaviors, e.g. smoking or binge drinking.

Health Risk Behaviors in 78665

Risk Behavior Percent of adults*
* aged 18 & above

Education levels in ZIP Code 78665

In ZIP Code 78665, 95.5% of the population graduated high school, while 42.6% have a bachelor's degree or higher. In this region, 2.2% achieved an education level less than 9th grade, while 13.8% hold a graduate or professional degree. Approximately 19.1% in this Williamson County region reached the highest level of high school graduate (including equivalency).

Education Attained in 78665

Education Level Percent
Less than 9th grade 2.2%
9th to 12th grade, no diploma 2.3%
High school graduate (includes equivalency) 19.1%
Some college, no degree 24.0%
Associate's degree 9.9%
Bachelor's degree 28.8%
Graduate or professional degree 13.8%

Education Level Details

Pie chart displaying the education level breakdown in ZIP Code 78665. This visualizes the percentage of the population that has attained a specific level of education, e.g. a graduate or professional degree.

Race & Ethnicity in ZIP Code 78665

Looking at race in the population that makes up ZIP Code 78665, 95.6% is one race, while 4.4% are two or more races. Approximately 26.1% of 78665 residents are hispanic or Latino (of any race). The most common race in 78665 (race alone or in combination with one or more other races), is White (77.9%), followed by Black or African American (11.5%) .

Race Breakdown Details

Bar chart displaying the racial composition of ZIP Code 78665. This visualizes the percentage of the population of each race (race alone or in combination with one or more other races).

Racial Composition of 78665

Industry Percent
White 77.9%
Black or African American 11.5%
American Indian and Alaska Native 1.2%
Asian 10.1%
Native Hawaiian and Other Pacific Islander 0.2%
Some other race 3.8%
* Race alone or in combination with one or more other races

Language Breakdown in ZIP Code 78665

In ZIP Code 78665, 76.5% of the population lists "English only" as the language spoken in home, while 14.2% of lists Spanish. Additionally, Asian and Pacific Islander languages are spoken in 3.5% of homes, and other Indo-European languages are spoken in 4.6% of homes. Lastly, 1.2% of homes list "other languages" as spoken in the home. All percentages referenced are for the population 5 years and older in this Williamson County region.

Language Spoken in 78665

Language Spoken Percent
English only 76.5%
Spanish 14.2%
Other Indo-European languages 3.5%
Asian and Pacific Islander languages 4.6%
Other languages 1.2%
* Population 5 years and over

Language Spoken in Home

Bar chart displaying the language spoken in homes in ZIP Code 78665. This visualizes the percentage of homes in the area that list a specific language as being spoken in the home, e.g. Spanish.

Real Estate & Housing in ZIP Code 78665

The median home value in ZIP Code 78665 in July 2024 comes in at $443,511. The July 2024 value is approximately -1% lower than the $446,334 median value in February 2024, and -5% lower than the $464,415 median value in August 2023. Regarding the age of homes in ZIP Code 78665, an estimated 55.3% of homes were built between 2000 and 2009. Additionally, 16.2% of homes in the region were built between 1990 and 1999, while an estimated 0.0% of homes were built in 1939 or earlier in this Williamson County region.

Home Values in 78665

Month Home value
Jul 2024 $443,511
Jun 2024 $445,298
May 2024 $446,381
Apr 2024 $446,647
Mar 2024 $445,876
Feb 2024 $446,334
Jan 2024 $447,949
Dec 2023 $450,724
Nov 2023 $453,651
Oct 2023 $456,939
Sep 2023 $460,652
Aug 2023 $464,415

Median Home Values Over Time

Line chart displaying median home values in ZIP Code 78665. This visualizes a recent 12-month span of home values in the region.

Age of Housing in 78665

Year Home Built Percent
Built in 2014 or later 12.9%
Built between 2010 and 2013 11.3%
Built between 2000 and 2009 55.3%
Built between 1990 and 1999 16.2%
Built between 1980 and 1989 2.3%
Built between 1970 and 1979 1.5%
Built between 1960 and 1969 0.2%
Built between 1950 and 1959 0.4%
Built between 1940 and 1949 0.0%
Built in 1939 or earlier 0.0%

Housing Age Breakdown

">Bar chart displaying the breakdown on housing ages in ZIP Code 78665. This visualizes the percentage of homes in the region that were built in a certain time frame, e.g. built between 1950 and 1959.

Utilities in ZIP Code 78665 [6]

Regarding solar power potential, ZIP Code 78665 has an average daily solar radiation level of 5.56 kWh/m2/day. This is approximately 34.95% greater than an area in the U.S. with historically low solar radiation levels (WA), and about 15.63% less than an area in the U.S. with historically high solar radiation levels (AZ).

Electricity Breakdown Details

Bar chart displaying the electricity rates breakdown in ZIP Code 78665. This visualizes electricity rates in 78665 compared to rates in the state and rates in the U.S. as a whole.

Electricity Rates in 78665

Region Residential Commercial Industrial
ZIP Code 78665 10.72¢/kWh 9.32¢/kWh 6.59¢/kWh
Texas 14.83¢/kWh 9.14¢/kWh 6.55¢/kWh
United States 16.63¢/kWh 13.39¢/kWh 8.72¢/kWh

Solar Power in 78665

Month ZIP Code 78665 Low (WA) High (AZ)
Jan 5.01 1.9 5.84
Feb 5.33 3 6.31
Mar 5.27 3.65 7.02
Apr 5.81 5.13 7.3
May 5.56 5.17 7.13
Jun 5.81 5.72 6.95
Jul 5.86 6.22 6.51
Aug 6.24 6.08 6.65
Sep 6.23 5.15 7.02
Oct 5.78 3.32 6.92
Nov 5.24 2.33 5.99
Dec 4.53 1.78 5.46
All figures listed are kWh/m2/day — kilowatt hours per square meter per day

Solar Radiation Levels

Line chart displaying solar radiation levels in ZIP Code 78665. This visualizes solar power levels in 78665 compared to radiation levels in both a historically low radiation state (WA) and a historically high radiation state (AZ).

Jobs Breakdown in ZIP Code 78665

In 78665, 75.3% of the population is in the labor force. Recent estimates place 8.3% as working from home, while the total labor force in the region has a mean travel to time to work of 29.9 minutes. Approximately 21.9% of the employed population 16 years and over in 78665 work in educational services, and health care and social assistance, while an estimated 15.5% work in professional, scientific, management, and administrative. On the lower end of the scale, just 0.3% of 78665 workers 16 years and over work in agriculture, forestry, fishing and hunting, and mining.

Job Industry Breakdown Details

Bar chart displaying job industry breakdown details for ZIP Code 78665. This visualizes the percentage of the population 16 years and over that work in certain industries, e.g. educational services, and health care and social assistance.

Job Industry Breakdown in 78665

Industry Percent
Agriculture, forestry, fishing and hunting, and mining 0.3%
Construction 3.8%
Manufacturing 13.4%
Wholesale trade 2.4%
Retail trade 11.4%
Transportation and warehousing, and utilities 3.5%
Information 2.6%
Finance and insurance, and real estate and rental and leasing 6.9%
Professional, scientific, management, and administrative 15.5%
Educational services, and health care and social assistance 21.9%
Arts, entertainment, and recreation, and accommodation and food services 7.5%
Other services, except public administration 4.6%
Public administration 6.2%

Consumer Financial Products Complaints in 78665 [5]

Regarding consumer complaints about financial products in ZIP Code 78665, credit reporting or other personal consumer reports have received the most complaints in 78665 in the past 12 months. Credit reporting or credit repair services received the second most complaints. The most frequent complaint overall in this Williamson County region was incorrect information on a report.

Consumer Complaints (Products)

Pie chart displaying the specific consumer financial products associated with complaints that originated from residents in ZIP Code 78665. This visualizes the specific products that were the subject of complaints, e.g. a mortgage or a credit card.

Consumer Complaints by Product in 78665

Complaint Product Number of Complaints*
Credit reporting or other personal consumer reports 549
Credit reporting or credit repair services 392
Debt collection 78
Credit card or prepaid card 26
Checking or savings account 24
Other 73
* Total in 2021

Consumer Complaints by Issue in 78665

Complaint Issue Number of Complaints*
Incorrect information on your report 377
Improper use of your report 273
Problem with a credit reporting company's investigation 151
Problem with a company's investigation into an existing problem 130
Attempts to collect debt not owed 46
Other 165
* Total 2021 - 2024 (current)

Consumer Complaints (Issues)

Pie chart displaying the complaints about consumer financial products and services that were sent to companies for response from residents in ZIP Code 78665. This visualizes the specific complaint issues that arose in this region, e.g. incorrect information on a report.

Notes

  • [4] Health data referenced here originate from the Centers for Disease Control and Prevention (CDC).
  • [5] Consumer financial product complaint data referenced here originate from the Consumer Financial Protection Bureau.
  • [6] Electricity rates and electricity usage data referenced here originate from the National Renewable Energy Laboratory (NREL) and/or the U.S. Energy Information Administration (EIA). Estimates utilize regional U.S. Census Bureau data along with regional NREL and/or EIA data.