Monthly rent
$1,887 tract average vs. $1,149 citywide (+64%)
The listed tracts average 64% above the citywide median, the page's strongest warning that one municipal figure can hide a sharply different tract picture.
Neighborhoods
Among 135 census tracts, Tract 206.07 leads at $220,288 median income - about 4× Tract 214.02 at $56,321.
135 census tracts · Texas · Census ACS 2023
These comparisons use the average of the tract medians listed on this page and the ACS citywide median. They are two different geographic summaries, so the gap is a reading aid rather than an estimate of a typical household.
$1,887 tract average vs. $1,149 citywide (+64%)
The listed tracts average 64% above the citywide median, the page's strongest warning that one municipal figure can hide a sharply different tract picture.
$118,295 tract average vs. $97,187 citywide (+22%)
A 22% premium over the citywide median makes this one of the clearer local contrasts on the page. The row-level values show whether it is broad or driven by a few tracts.
$420,380 tract average vs. $383,700 citywide (+10%)
The tract average runs 10% above the citywide median, a modest separation worth checking against the individual rows before drawing a local conclusion.
PlainCities uses U.S. Census tracts as neighborhood units, small, stable areas of a few thousand residents each. The table below lists this city's tracts, sorted by median household income.
Showing 100 of 135 tracts, sorted by median household income - Tract 206.07 highest at $220,288 ; Tract 214.02 lowest at $56,321.
| Tract | Population | |
|---|---|---|
|
Tract 216.01 Williamson Co. | 11,165 | View › |
|
Tract 203.11 Williamson Co. | 10,880 | View › |
|
Tract 203.29 Williamson Co. | 10,811 | View › |
|
Tract 206.04 Williamson Co. | 9,857 | View › |
|
Tract 208.13 Williamson Co. | 9,551 | View › |
|
Tract 208.18 Williamson Co. | 8,902 | View › |
|
Tract 203.45 Williamson Co. | 8,673 | View › |
|
Tract 203.19 Williamson Co. | 8,474 | View › |
|
Tract 208.20 Williamson Co. | 7,983 | View › |
|
Tract 201.20 Williamson Co. | 7,982 | View › |
|
Tract 204.05 Williamson Co. | 7,790 | View › |
|
Tract 214.05 Williamson Co. | 7,386 | View › |
|
Tract 203.31 Williamson Co. | 7,220 | View › |
|
Tract 208.10 Williamson Co. | 7,127 | View › |
|
Tract 215.10 Williamson Co. | 7,118 | View › |
|
Tract 203.50 Williamson Co. | 7,093 | View › |
|
Tract 206.07 Williamson Co. | 7,047 | View › |
|
Tract 204.06 Williamson Co. | 6,933 | View › |
|
Tract 203.26 Williamson Co. | 6,904 | View › |
|
Tract 203.38 Williamson Co. | 6,880 | View › |
|
Tract 205.09 Williamson Co. | 6,846 | View › |
|
Tract 203.34 Williamson Co. | 6,805 | View › |
|
Tract 207.07 Williamson Co. | 6,780 | View › |
|
Tract 208.12 Williamson Co. | 6,656 | View › |
|
Tract 202.07 Williamson Co. | 6,644 | View › |
|
Tract 206.08 Williamson Co. | 6,566 | View › |
|
Tract 201.24 Williamson Co. | 6,499 | View › |
|
Tract 205.17 Williamson Co. | 6,454 | View › |
|
Tract 205.03 Williamson Co. | 6,440 | View › |
|
Tract 201.15 Williamson Co. | 6,384 | View › |
|
Tract 205.16 Williamson Co. | 6,330 | View › |
|
Tract 207.04 Williamson Co. | 6,309 | View › |
|
Tract 204.10 Williamson Co. | 6,275 | View › |
|
Tract 208.16 Williamson Co. | 6,213 | View › |
|
Tract 201.14 Williamson Co. | 6,122 | View › |
|
Tract 204.09 Williamson Co. | 5,912 | View › |
|
Tract 203.37 Williamson Co. | 5,824 | View › |
|
Tract 208.17 Williamson Co. | 5,815 | View › |
|
Tract 214.04 Williamson Co. | 5,526 | View › |
|
Tract 214.07 Williamson Co. | 5,521 | View › |
|
Tract 207.12 Williamson Co. | 5,354 | View › |
|
Tract 204.11 Williamson Co. | 5,329 | View › |
|
Tract 208.22 Williamson Co. | 5,311 | View › |
|
Tract 203.33 Williamson Co. | 5,283 | View › |
|
Tract 215.09 Williamson Co. | 5,179 | View › |
|
Tract 209 Williamson Co. | 5,138 | View › |
|
Tract 207.06 Williamson Co. | 5,114 | View › |
|
Tract 203.44 Williamson Co. | 5,105 | View › |
|
Tract 215.15 Williamson Co. | 5,092 | View › |
|
Tract 203.27 Williamson Co. | 5,018 | View › |
|
Tract 215.12 Williamson Co. | 4,941 | View › |
|
Tract 205.08 Williamson Co. | 4,919 | View › |
|
Tract 203.10 Williamson Co. | 4,892 | View › |
|
Tract 214.06 Williamson Co. | 4,834 | View › |
|
Tract 206.02 Williamson Co. | 4,802 | View › |
|
Tract 204.08 Williamson Co. | 4,776 | View › |
|
Tract 215.02 Williamson Co. | 4,740 | View › |
|
Tract 201.09 Williamson Co. | 4,721 | View › |
|
Tract 203.30 Williamson Co. | 4,714 | View › |
|
Tract 215.03 Williamson Co. | 4,708 | View › |
|
Tract 214.02 Williamson Co. | 4,680 | View › |
|
Tract 203.36 Williamson Co. | 4,674 | View › |
|
Tract 208.14 Williamson Co. | 4,647 | View › |
|
Tract 207.11 Williamson Co. | 4,562 | View › |
|
Tract 201.18 Williamson Co. | 4,522 | View › |
|
Tract 206.06 Williamson Co. | 4,508 | View › |
|
Tract 202.05 Williamson Co. | 4,456 | View › |
|
Tract 208.11 Williamson Co. | 4,382 | View › |
|
Tract 203.51 Williamson Co. | 4,272 | View › |
|
Tract 201.11 Williamson Co. | 4,246 | View › |
|
Tract 215.14 Williamson Co. | 4,184 | View › |
|
Tract 201.06 Williamson Co. | 4,108 | View › |
|
Tract 212.02 Williamson Co. | 4,094 | View › |
|
Tract 203.54 Williamson Co. | 4,084 | View › |
|
Tract 204.04 Williamson Co. | 4,074 | View › |
|
Tract 205.11 Williamson Co. | 4,015 | View › |
|
Tract 203.40 Williamson Co. | 3,991 | View › |
|
Tract 207.09 Williamson Co. | 3,965 | View › |
|
Tract 201.16 Williamson Co. | 3,960 | View › |
|
Tract 203.41 Williamson Co. | 3,958 | View › |
|
Tract 205.15 Williamson Co. | 3,949 | View › |
|
Tract 215.18 Williamson Co. | 3,926 | View › |
|
Tract 205.14 Williamson Co. | 3,904 | View › |
|
Tract 215.06 Williamson Co. | 3,897 | View › |
|
Tract 203.35 Williamson Co. | 3,858 | View › |
|
Tract 207.13 Williamson Co. | 3,843 | View › |
|
Tract 205.07 Williamson Co. | 3,837 | View › |
|
Tract 203.32 Williamson Co. | 3,824 | View › |
|
Tract 208.21 Williamson Co. | 3,781 | View › |
|
Tract 205.12 Williamson Co. | 3,753 | View › |
|
Tract 203.42 Williamson Co. | 3,681 | View › |
|
Tract 201.23 Williamson Co. | 3,632 | View › |
|
Tract 201.21 Williamson Co. | 3,608 | View › |
|
Tract 216.02 Williamson Co. | 3,587 | View › |
|
Tract 203.49 Williamson Co. | 3,556 | View › |
|
Tract 203.53 Williamson Co. | 3,533 | View › |
|
Tract 216.03 Williamson Co. | 3,517 | View › |
|
Tract 202.03 Williamson Co. | 3,511 | View › |
|
Tract 213 Williamson Co. | 3,489 | View › |
|
Tract 207.10 Williamson Co. | 3,423 | View › |
Showing top 100 tracts by population. Round Rock has 135 total census tracts.
Source: U.S. Census Bureau ACS 5-Year Estimates 2023. Census tracts are small, stable geographic units used for statistical analysis. Each tract typically contains 1,200–8,000 people. Last updated: 2026