Round Rock Population 2026
Round Rock has a population of 115,997, making it the #254 biggest city in 🇺🇸 United States, located in Texas. It is about 76× smaller than New York City, the country's biggest city.
Population (city proper)
115,997
Rank in United States
#254
Coordinates
30.51°N, 97.68°W
~224 m elevation · America/Chicago
Distance to capital (Washington)
2,098 km
1,303 miles, straight line
Other big cities in Texas
| City | Population | Rank in United States |
|---|---|---|
| Houston | 2,314,157 | #4 |
| San Antonio | 1,526,656 | #7 |
| Dallas | 1,326,087 | #9 |
| Fort Worth | 1,008,106 | #11 |
| Austin | 974,447 | #13 |
| El Paso | 678,815 | #23 |
| Arlington | 388,125 | #50 |
| Corpus Christi | 316,239 | #60 |
Cities near Round Rock
- Pflugerville57,122 people · ~10 km away
- Hutto22,722 people · ~13 km away
- Cedar Park65,945 people · ~14 km away
- Georgetown63,716 people · ~14 km away
- Leander59,202 people · ~18 km away
- Austin974,447 people · ~28 km away
FAQ
What is the population of Round Rock?
Round Rock has a population of 115,997 (city proper, latest official figure via GeoNames), making it the #254 biggest city in United States.
What state is Round Rock in?
Round Rock is located in Texas, United States.
Is Round Rock the capital of United States?
No, the capital of United States is Washington D.C., about 2,098 km away.
Sources & notes
Population refers to the city proper (municipal boundaries), not the metropolitan area. Source: GeoNames (CC BY 4.0), retrieved 2026-07-07. Country data: UN World Population Prospects 2024.
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