Round Rock, Texas Population 2019

Round Rock, Texas's estimated population is 128,739 according to the most recent United States census estimates. Round Rock, Texas is the 27th largest city in Texas based on official 2017 estimates from the US Census Bureau.

The population density is 3589.02 people/mi² (1385.72 people/km²).

The overall median age is 33.9 years, 32.7 years for males, and 35.1 years for females. For every 100 females there are 98.1 males.

Based on data from the American Community Survey, in 2017 there were households in the city, with an average size of 3.1 people per household. The homeowner vacancy rate was %, with a median rent of $/month. The median house has rooms, and has a value of $.

The median income for households in Round Rock, Texas is $76,295, while the mean household income is $93,128.

Round Rock Tx Demographics

According to the most recent ACS, the racial composition of Round Rock Tx was:

  • White: 74.73%
  • Black or African American: 9.87%
  • Asian: 6.74%
  • Two or more races: 4.59%
  • Other race: 3.84%
  • Native American: 0.21%
  • Native Hawaiian or Pacific Islander: 0.02%

How Many People Live in Round Rock, Texas?

128,739
Year Population Growth Annual Growth Rate
2018128,7395,2764.27%
2017123,4632,7582.28%
2016120,7054,8344.17%
2015115,8713,2582.89%
2014112,6133,1062.84%
2013109,5073,0372.85%
2012106,4702,6342.54%
2011103,8363,0803.06%
2010100,75639,6205.12%
200061,13630,2137.05%
199030,92318,1839.27%
198012,7409,92916.31%
19702,8119113.99%
19601,9007002.32%
19401,200-200-0.38%
19001,4000.00%
Year Total Population Growth Annual Growth Rate
20182,168,31653,0862.45%
20172,115,23053,0192.51%
20162,062,21159,6202.89%
20152,002,59159,1822.96%
20141,943,40959,5083.06%
20131,883,90148,9752.60%
20121,834,92654,3212.96%
20111,780,60553,0772.98%
20101,727,5280.00%

Population by Race

Race Population
White86,963
Black or African American11,491
Asian7,838
Two or More Races5,343
Some Other Race4,470
American Indian and Alaska Native245
Native Hawaiian and Other Pacific Islander19

Round Rock Tx Population Pyramid 2019

Round Rock Tx Median Age

33.9


Total

32.7


Male

35.1


Female

Round Rock Tx Adults

There are 83,171 adults, (8,734 of whom are seniors) in Round Rock Tx.

Round Rock Tx Age Dependency

56.3

Age Dependency Ratio

11.7

Old Age Dependency Ratio

44.6

Child Dependency Ratio

Round Rock Tx Sex Ratio

Female

58,755

50.49%

Male

57,614

49.51%

Round Rock Tx Households and Families

Round Rock Tx Renter vs Owner Occupied by Household Type

Round Rock Tx Household Types

Type Owner Renter
Married77.2%22.8%
All62.4%37.6%
Male52%48%
Non Family42.3%57.7%
Female39.2%60.8%

62.4%

Rate of Home Ownership

Type Count Average Size Owned
All37,3453.162.4
Married21,4033.7277.2
Non Family9,8781.3542.3
Female4,2603.7939.2
Male1,8043.7652

3.63

Average Family Size

3.1

Average Household Size

4.5%

Unmarried (Opposite Sex)

0.4%

Unmarried (Same Sex)

Round Rock Tx Education

Education Attained Count Percentage
Less Than 9th Grade2,4933.44%
9th to 12th Grade3,2564.49%
High School Graduate14,51620.00%
Some College17,36723.93%
Associates Degree6,1978.54%
Bachelors Degree19,67927.12%
Graduate Degree9,05912.48%

Round Rock Tx Educational Attainment by Race

Name Total High School Bachelors
White39,47438,38417,740
Hispanic19,54315,7363,904
Black7,0176,5853,265
Asian5,1244,8713,396
Other Race2,7472,160317
Multiple Races1,8951,738652
Native American16314339
Islander1919

The highest rate of high school graduation is among islander people with a rate of 100.00%.

The highest rate of bachelors degrees is among asian people with a rate of 66.28%.

Name Average Male Female
Overall$42,437$50,357$35,453
Less Than High School$25,392$30,010$13,963
High School Grad$31,051$36,707$27,294
Some College$40,428$47,235$31,858
Bachelors Degree$52,104$69,599$45,284
Graduate Degree$66,031$88,515$52,686

$42,437

Average Earnings

$50,357

Average Male

$35,453

Average Female

Round Rock Tx Language

Round Rock Tx Language by Age

Round Rock Tx Language

73.15% of Round Rock Tx residents speak only English, while 26.85% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 19.22% of the population.

Round Rock Tx Poverty

Round Rock Tx Poverty by Race

Name Total In Poverty Poverty Rate
Hispanic35,5584,60912.96%
White57,4852,8905.03%
Black11,4311,34611.77%
Multiple5,3374919.20%
Asian7,8383624.62%
Other4,4572585.79%
Native2454819.59%

8.20%

Overall Poverty Rate

6.82%

Male Poverty Rate

9.55%

Female Poverty Rate

Poverty in Round Rock Tx

The race most likely to be in poverty in Round Rock Tx is Native, with 19.59% below the poverty level.

The race least likely to be in poverty in Round Rock Tx is Asian, with 4.62% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.95%. Among those working part-time, it was 11.03%, and for those that did not work, the poverty rate was 14.70%.

Name Poverty
Less Than High School18.98%
High School6.89%
Some College4.86%
Bachelors or Greater3.67%
Name Poverty
Female Unemployed20.83%
Male Unemployed16.33%
Female Employed5.50%
Male Employed3.31%

Round Rock Tx Income

Round Rock Tx Income by Household Type

Name Median Mean
Households$76,295$93,128
Families$88,595$105,020
Married Families$101,610$117,847
Non Families$47,095$55,298

Round Rock Tx Marital Status

Round Rock Tx Marital Status

Marriage Rates

52.4%

Overall Marriage Rate

53.8%

Male Marriage Rate

51.0%

Female Marriage Rate

Round Rock Tx Married by Age and Sex

Round Rock Tx Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 45-54.

Round Rock Tx Marital Status by Race

Round Rock Tx Veterans

7,112

Number of Veterans

6,055

Male Veterans

1,057

Female Veterans

War Veterans
First Gulf War2,731
Second Gulf War2,032
Vietnam2,022
Korea153
World War II89
Age Group Veterans
35 to 543,224
55 to 641,238
65 to 741,128
18 to 34980
75+542

Round Rock Tx Veterans by Race

Name Veterans % of Total
White5,7189.05%
Hispanic1,7857.59%
Black84510.58%
Other3109.13%
Asian1362.35%
2 or More1034.01%

Round Rock Tx Veterans by Education

3.23%

Veteran Poverty Rate

19.41%

Veteran Disability Rate

Round Rock Tx Employment Status

74.3%

Labor Force Participation

70%

Employment Rate

5.8%

Unemployment Rate

Round Rock Tx Place of Birth

Origin of Non Citizens

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

52.23%

Born in Texas

86.07%

Native Born

13.93%

Foreign Born

7.64%

Non Citizen

Place of Birth

86.07% of Round Rock Tx residents were born in the United States, with 52.23% having been born in Texas. 7.64% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.