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  • Williamson County Tax Rates Alphatbetical

The Williamson County property tax rates for each tax jurisdiction for 2021, 2020, 2019, 2018, and 2017 are presented here in an alphabetical list (click here for a categorized list).  Property tax rates are generally set by each taxing entity around September of each year.  Property tax bills are sent around November.

Tax Jurisdiction

2021 Tax Rate

2020 Tax Rate

2019 Tax Rate

2018 Tax Rate

2017 Tax Rate

Anderson Mill Limited District 0.110083 0.117455 0.117707 0.117083 0.117083
Austin, City of 0.541000 0.533500 0.443100 0.440300 0.444800
Austin Community College 0.104800 0.105800 0.104900 0.104800 0.100800
Avery Ranch Road District 0.066500 0.074096 0.076600 0.081000 0.085000
Berry Creek Highland MUD 0.550000 n/a n/a n/a n/a
Block House MUD 0.700000 0.760000 0.808500 0.781000 0.801000
Brushy Creek MUD 0.432059 0.460000 0.460000 0.460000 0.460000
Brushy Creek MUD Defined Areas 0.140000 0.160000 0.165000 0.175000 0.190000
Cedar Park, City of 0.432000 0.446977 0.447000 0.449000 0.457500
Cool Water 0.950000 0.950000 0.950000 n/a n/a
Coupland, City of 0.215934 0.237459 0.250000 0.250000 0.250000
Coupland ISD 1.005851 1.153957 0.970000 1.040050 1.040050
Donahoe Creek Watershed 0.020000 0.020000 0.020000 0.020000 0.020000
EWC Higher Ed Center 0.045560 0.048440 0.046040 0.045340 0.045652
Fern Bluff MUD 0.250000 0.279000 0.400000 0.420000 0.434500
Florence, City of 0.700000 0.720000 0.705019 0.643509 0.700000
Florence ISD 1.123800 1.233900 1.300300 1.360000 1.370000
Georgetown, City of 0.401000 0.418000 0.420000 0.420000 0.420000
Georgetown ISD 1.231000 1.307100 1.339000 1.409000 1.409000
Georgetown Village PID 0.140000 0.140000 0.140000 0.140000 0.140000
Granger, City of 0.840000 0.745621 0.754136 0.678557 0.765316
Granger ISD 0.918200 1.012600 1.026200 1.105000 1.105000
Highlands at Mayfield Ranch MUD 0.632100 0.850000 0.900000 0.950000 0.950000
Hutto, City of 0.536448 0.600000 0.631351 0.515171 0.515171
Hutto ISD 1.420300 1.466500 1.498350 1.600000 1.620000
Jarrell, City of 0.419500 0.419500 0.419500 0.419500 0.419500
Jarrell ISD 1.372000 1.426600 1.470000 1.492500 1.420000
Lakeside WCID # 2A 0.970000 0.970000 0.970000 0.970000 0.970000
Lakeside MUD # 3 0.794000 0.840000 0.840000 0.840000 0.840000
Leander, City of 0.479699 0.536867 0.541867 0.551867 0.577867
Leander ISD 1.337000 1.418400 1.437500 1.510000 1.511870
Leander MUD #1 1.000000 1.000000 1.000000 1.000000 1.000000
Leander MUD #2 1.000000 1.000000 1.000000 1.000000 1.000000
Leander MUD #3 1.000000 TBD n/a n/a n/a
Leander TODD MUD #1 0.350000 0.350000 0.350000 0.350000 0.350000
Liberty Hill, City of 0.454559 0.454559 0.490187 0.500000 0.500000
Liberty Hill ISD 1.362000 1.364700 1.470000 1.540000 1.540000
Lower Brushy Creek WC & ID 0.019139 0.020000 0.020000 n/a n/a
Meadows of Chandler Creek MUD 0.337600 0.360000 0.360000 0.370000 0.401400
North Austin MUD 0.262500 0.281700 0.283000 0.283000 0.288000
North San Gabriel #1 0.950000 n/a n/a n/a n/a
North San Gabriel #2 0.400000 0.400000 0.400000 0.400000 n/a
NW Williamson County MUD #2 0.950000 0.950000 0.950000 n/a n/a
Northwoods Road District 0.245300 0.272500 0.282500 0.284600 0.290000
Palmera Ridge MUD 0.400000 0.400000 0.400000 0.400000 0.400000
Paloma Lakes MUD #1 0.520000 0.610000 0.615000 0.650000 0.900000
Paloma Lakes MUD #2 0.639000 0.750000 0.830000 0.850000 0.950000
Parkside at Mayfield Ranch MUD 0.497000 0.575000 0.575000 0.617700 0.700000
Parkside on the River #1 0.920000 n/a n/a n/a n/a
Pearson Place Rd District 0.090000 0.100000 0.110000 0.120000 0.157799
Pflugerville, City of 0.486300 0.486300 0.497600 0.497600 0.539900
Pflugerville ISD 1.408000 1.422300 1.450000 1.520000 1.540000
Ranch at Cypress Creek MUD # 1 0.351300 0.351300 0.353500 0.342500 0.352500
Round Rock, City of 0.397000 0.439000 0.439000 0.420000 0.430000
Round Rock ISD 1.133600 1.221200 1.234800 1.304800 1.304800
Round Rock MUD #1 0.680000 n/a n/a n/a n/a
Round Rock MUD #2 0.511000 n/a n/a n/a n/a
Siena MUD #1 0.680000 0.750000 0.850000 0.850000 0.950000
Siena MUD #2 0.750000 0.850000 0.950000 0.950000 0.950000
Somerset Hills Road District 0.290000 n/a n/a n/a n/a
Sonterra MUD 0.947500 0.947500 0.947500 0.947500 0.950000
SE Williamson County MUD #1 0.514500 0.540000 0.540000 0.540000 0.540000
Stonewall Ranch MUD 0.866500 0.900000 0.900000 0.900000 0.901500
Taylor, City of 0.765115 0.809215 0.809215 0.788000 0.798000
Taylor ISD 1.332800 1.403300 1.468300 1.570000 1.570000
Thrall, City of 0.507143 0.596285 0.597740 0.643336 0.652805
Thrall ISD 1.289700 1.289700 1.287350 1.389000 1.389000
Upper Brushy Creek WCID 0.017500 0.020000 0.020000 0.020000 0.020000
Walsh Ranch MUD 0.496000 0.588800 0.600000 0.620000 0.650000
Watch Hill MUD 0.630500 0.650000 0.650000 0.650000 0.650000
Weir, City of 0.214857 0.227259 0.223293 0.223293 0.212370
Wells Branch MUD 0.335000 0.370000 0.373000 0.373000 0.379500
West Williamson County MUD #1 0.874000 0.900000 0.900000 0.900000 0.900000
West Williamson County MUD #2 0.869000 0.950000 0.950000 0.950000 0.950000
Williamson County 0.400846 0.418719 0.418719 0.419029 0.426529
Williamson County FM/RD (Road Fund) 0.040000 0.040000 0.040000 0.040000 0.040000
Williamson County ESD #1 0.100000 0.100000 0.100000 0.100000 0.085393
Williamson County ESD #2 0.100000 0.100000 0.100000 0.100000 0.100000
Williamson County ESD #3 0.100000 0.100000 0.100000 0.096374 0.100000
Williamson County ESD #4 0.083155 0.093295 0.098250 0.098250 0.098250
Williamson County ESD #5 0.087244 0.100000 0.100000 0.100000 0.100000
Williamson County ESD #6 0.077853 0.100000 0.100000 0.094663 0.099606
Williamson County ESD #7 0.100000 0.100000 0.092915 0.094257 0.094790
Williamson County ESD #8 0.100000 0.100000 0.100000 0.100000 0.093771
Williamson County ESD #9 0.100000 0.100000 0.100000 0.100000 0.100000
Williamson County ESD #10 0.100000 0.100000 0.100000 0.100000 0.100000
Williamson County ESD #11 0.090900 0.100000 0.100000 0.100000 0.100000
Williamson County ESD #12 0.010000 0.100000 0.100000 0.100000 0.100000
Williamson County MUD #9 Vista Oaks 0.290700 0.320000 0.330000 0.330000 0.520000
Williamson County MUD #10 Terra Vista 0.500000 0.550000 0.550000 0.550000 0.600000
Williamson County MUD #11 Terra Vista 0.517500 0.570000 0.585000 0.600000 0.620000
Williamson County MUD #12 Rancho Sienna 0.850000 0.850000 0.850000 0.850000 0.850000
Williamson County MUD #13 Summerlynn 0.719700 0.820000 0.850000 0.850000 0.850000
Williamson County MUD #15 0.675000 0.745000 0.805000 0.870000 0.900000
Williamson County MUD #19 0.818800 0.850000 0.850000 0.850000 0.850000
Williamson County MUD #19A 0.828700 0.850000 0.850000 0.850000 0.850000
Williamson County MUD #19B 0.850000 0.850000 0.850000 n/a n/a
Williamson County MUD #19C 0.850000 n/a n/a n/a n/a
Williamson County MUD #19E 0.850000 n/a n/a n/a n/a
Williamson County MUD #22 0.932000 0.950000 0.950000 0.950000 0.950000
Williamson County MUD #23 0.950000 0.950000 0.950000 0.950000 0.950000
Williamson County MUD #25 0.920000 0.920000 0.920000 0.920000 0.920000
Williamson County MUD #26 0.900000 0.900000 0.900000 0.900000 0.900000
Williamson County MUD #28 0.650000 0.650000 0.650000 0.650000 0.650000
Williamson County MUD #29 0.650000 0.650000 0.650000 n/a n/a
Williamson County MUD #30 0.917000 0.950000 0.950000 0.950000 0.950000
Williamson County MUD #31 0.850000 0.850000 0.850000 0.850000 n/a
Williamson County MUD #32 0.850000 0.085000 0.850000 0.850000 0.850000
Williamson County MUD #34 0.658000 0.666000 0.666000 0.666000 0.666000
Williamson County WSID #3 0.699000 0.746500 0.746500 0.723000 0.723000
Williamson Liberty Hill MUD 0.950000 0.950000 0.950000 0.950000 0.950000
Williamson/Travis MUD #1 0.032910 0.347900 0.385000 0.407900 0.431600