Williamson County, Texas's estimated population is 646,285 with a growth rate of 2.97% in the past year according to the most recent United States census data. Williamson County, Texas is the 12th largest county in Texas. The 2010 Population was 422,679 and has seen a growth of 52.90% since this time.
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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 70.96%.
77.90% of Williamson County, Texas residents speak only English, while 22.10% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 13.88% of the population.
Overall Poverty Rate
Male Poverty Rate
Female Poverty Rate
The race most likely to be in poverty in Williamson County, Texas is Islander, with 32.49% below the poverty level.
The race least likely to be in poverty in Williamson County, Texas is Other, with NaN% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 1.54%. Among those working part-time, it was 9.97%, and for those that did not work, the poverty rate was 10.91%.
Veteran Poverty Rate
Veteran Disability Rate
Labor Force Participation
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Born in Williamson County, Texas
86.98% of Williamson County, Texas residents were born in the United States, with 51.20% having been born in Texas. 7.14% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.