2025 Compare Cities People:
Round Rock, TX vs Parkville, MO

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Highlights
- Parkville is 0% more densely populated than Round Rock.
- People are 39.0% more likely to be married in Parkville.
- The Median Age is 5.2 years older in Parkville.
 Round Rock, TXParkville, MOUnited States
 Population  Unlock7,153329,725,481
 Female Population50.8%  Unlock50.5%
 Male Population49.2%  Unlock49.5%
 Median Age  Unlock40.838.4
 space3
 Population - 2010100,774  Unlock309,327,143
 Population - 2000  Unlock4,059285,036,114
 Population - 199030,923  Unlock251,960,433
 Pop. 2000 to Now  Unlock105.2%15.6%
 Pop. 1990 to Now344.9%  Unlock30.8%
 space4
 Population Density  Unlock483.793.4
 Land Area36.1  Unlock3,531,905.4
 Water Area  Unlock0.6264,836.8
 space
 Est. Total Population By Age
 Round Rock, TXParkville, MOUnited States
 Age 0 to 45.9%  Unlock5.9%
 Age 5 to 9  Unlock8.0%6.1%
 Age 10 to 147.8%  Unlock6.6%
 Age 15 to 17  Unlock4.6%3.9%
 Age 18 to 203.5%  Unlock4.0%
 Age 21 to 24  Unlock3.1%5.2%
 Age 25 to 3413.9%  Unlock13.8%
 Age 35 to 44  Unlock16.1%12.9%
 Age 45 to 5414.2%  Unlock12.6%
 Age 55 to 59  Unlock7.2%6.7%
 Age 60 to 644.7%  Unlock6.3%
 Age 65 to 74  Unlock8.4%9.6%
 Age 75 to 841.9%  Unlock4.5%
 Age 85 and over  Unlock0.5%1.9%
 space1
 Race
 Round Rock, TXParkville, MOUnited States
 White50.5%  Unlock59.4%
 Black  Unlock2.3%12.2%
 Asian6.9%  Unlock5.6%
 Native American  Unlock0.3%0.6%
 Hawaiian, Pacific Islander0.2%  Unlock0.2%
 Other  Unlock0.4%0.4%
 Two or More Races3.5%  Unlock3.2%
 Hispanic  Unlock6.8%18.4%
 space2
 Marriage & Family
 Round Rock, TXParkville, MOUnited States
 Married Population52.7%  Unlock49.8%
     Currently Married  Unlock72.6%48.0%
 Married but Separated1.5%  Unlock1.8%
 Single Population  Unlock26.8%50.2%
 Never Married31.8%  Unlock33.8%
 Divorced  Unlock5.2%10.8%
 Widowed4.0%  Unlock5.6%
 space5
 Household Size  Unlock2.872.60
 Households43,705  Unlock124,010,992
 Family Households  Unlock1,96680,755,759
     Married couple, w/children42.0%  Unlock30.5%
     Married couple, no children  Unlock44.1%42.9%
 Non Family Households12,976  Unlock43,255,233
     Single householder, w/children  Unlock1.2%15.8%
     Single householder, no children10.3%  Unlock10.8%
Reviews for Round Rock    28 Reviews

I plan on relocating from Amarillo to Round Rock or one of the suburbs north of Austin with my wife and kids. I would like to know what people can tell me about the job  More

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Round Rock has a booming real estate market. It is one of the fastest growing communities in America. If you need more info about home buying in Round Rock, or anywhere  More

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We moved from Southern CA, we first lived at beach for many years in SD, then high desert (Hesperia). BEST MOVE I'VE EVER MADE IN MY LIFE!! The weather is great, the  More

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Reviews for Parkville    1 Reviews

Over 19 years ago

Small community within driving distance of Kansas City. Quiet and peaceful with a great Liberal Arts college yet within 15 minutes of a metropolitan  More

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