- Lack of a visible bar can occur when the average levy is so small the result is a bar less than one pixel in height.
- Levies shown are for county property taxes only. Amounts do not include levies for other taxing entities (cities, school districts and special districts).
- Nominal amounts are not adjusted for inflation.
- Real amounts are adjusted for inflation using the Consumer Price Index for All Urban Consumers (CPI-U) obtained from the U.S. Bureau of Labor Statistics.
- Amounts are not adjusted for change in population (increase or decrease).
| Data for the Williamson County Property Tax Levy Chart | ||||
|---|---|---|---|---|
| Calendar Year | Property Tax Levy (Nominal) | Change from Prior Year | Property Tax Levy (Real) | Change from Prior Year |
| 1991 | $14,485,055 | N/A | $14,485,055 | N/A |
| 1992 | $15,322,208 | 5.8% | $14,874,446 | 2.7% |
| 1993 | $16,877,648 | 10.2% | $15,908,205 | 6.9% |
| 1994 | $19,697,978 | 16.7% | $18,103,000 | 13.8% |
| 1995 | $19,627,187 | -0.4% | $17,540,832 | -3.1% |
| 1996 | $25,738,621 | 31.1% | $22,342,895 | 27.4% |
| 1997 | $31,608,453 | 22.8% | $26,822,874 | 20.1% |
| 1998 | $34,680,037 | 9.7% | $28,978,043 | 8.0% |
| 1999 | $40,053,913 | 15.5% | $32,745,156 | 13.0% |
| 2000 | $54,287,808 | 35.5% | $42,938,440 | 31.1% |
| 2001 | $66,330,057 | 22.2% | $51,011,597 | 18.8% |
| 2002 | $87,769,012 | 32.3% | $66,448,802 | 30.3% |
| 2003 | $95,444,546 | 8.7% | $70,649,713 | 6.3% |
| 2004 | $107,381,540 | 12.5% | $77,423,853 | 9.6% |
| 2005 | $112,140,780 | 4.4% | $78,205,705 | 1.0% |
| 2006 | $125,524,280 | 11.9% | $84,803,606 | 8.4% |
| 2007 | $143,642,020 | 14.4% | $94,356,392 | 11.3% |
| 2008 | $156,664,266 | 9.1% | $99,105,321 | 5.0% |
| 2009 | $165,661,558 | 5.7% | $105,171,156 | 6.1% |
| 2010 | $163,603,337 | -1.2% | $102,188,312 | -2.8% |
| 2011 | $167,568,203 | 2.4% | $101,462,126 | -0.7% |
| 2012 | $172,116,975 | 2.7% | $102,103,417 | 0.6% |
| 2013 | $181,808,203 | 5.6% | $106,295,485 | 4.1% |
| 2014 | $205,334,811 | 12.9% | $118,134,129 | 11.1% |
| 2015 | $229,188,516 | 11.6% | $131,701,422 | 11.5% |
| 2016 | $229,649,538 | 0.2% | $130,322,312 | -1.0% |
| 2017 | $276,261,910 | 20.3% | $153,503,884 | 17.8% |
| 2018 | $299,751,502 | 8.5% | $162,584,693 | 5.9% |
| 2019 | $348,448,882 | 16.2% | $185,634,415 | 14.2% |
| 2020 | $348,237,089 | -0.1% | $183,260,725 | -1.3% |
| 2021 | $378,952,456 | 8.8% | $190,476,158 | 3.9% |
| 2022 | $410,959,302 | 8.4% | $191,258,160 | 0.4% |