Ranking of Williamson County, TX Cities and Places By Population in 2020

Updated on August 17, 2024.

Based on the US Census Vintage data estimates, in 2020, among all Williamson County, TX cities and places, Balance of Williamson County had the highest population (189.75K), followed by Round Rock city (pt.) (118.63K), and Cedar Park city (pt.) (70.53K).

The chart below shows the top 10 cities and places, and the table below shows the ranking of all Williamson cities and places.

You can see similar information for other Texas counties. You can also see the ranking of all cities and places in Texas.

See this for other years:
Ranking of Williamson County, TX Cities and Places By Population in 2020
Balance of Williamson County
Round Rock city (pt.)
Cedar Park city (pt.)
Georgetown city
Austin city (pt.)
Leander city (pt.)
Hutto city
Taylor city
Liberty Hill city
Jarrell city
Ranking of Williamson County, TX Cities and Places By Population in 2020
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Rank City or Place Population
1 Balance of Williamson County 189747
2 Round Rock city (pt.) 118628
3 Cedar Park city (pt.) 70529
4 Georgetown city 68749
5 Austin city (pt.) 60970
6 Leander city (pt.) 51514
7 Hutto city 28081
8 Taylor city 16439
9 Liberty Hill city 3794
10 Jarrell city 1804
11 Florence city 1185
12 Granger city 1184
13 Bartlett city (pt.) 943
14 Thrall city 823
15 Weir city 704
16 Coupland city 288
17 Pflugerville city (pt.) 169
18 Thorndale city (pt.) 1