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County · Williamson County · id 246-000-00

Williamson County

$1,490,915,000 of principal outstanding on 22 issues at the end of fiscal year 2025.

Fiscal year 2025 at a glance

Principal outstanding
$1.5 billion
Fiscal year 2025

$1,490,915,000

Interest still to be paid
$419.1 million
Fiscal year 2025

$419,145,834

Total debt service outstanding
$1.9 billion
Fiscal year 2025

$1,910,060,834

Issues outstanding
22
Fiscal year 2025

Debt outstanding

Fiscal year 2025

Tax supported
$1,490,915,00022 issues
Total outstanding
$1,490,915,00022 issues

Calculated by this site from the 22 issues below.

Debt issued

Fiscal year 2025

Tax supported
$295,400,0003 issues
Total issued
$295,400,0003 issues

Calculated by this site from the par of the 3 issues issued in fiscal year 2025.

Tax base and ratios

Fiscal year 2025

Tax rate (total, per $100 of value)
0.4000
Taxable value
$131.3 billion
$131,278,624,512
Tax supported principal to taxable value
1.14%
Calculated by this site
Principal per resident
$2,049
Calculated by this site population 727,480

Debt outstanding by fiscal year

Fiscal years 2016 to 2025

Download CSV
Principal outstanding at each fiscal year end, 2016 to 2025
Debt outstanding at each fiscal year end
Fiscal year?Principal?Interest?Total debt service?Issues?Tax rate?Taxable value?
Fiscal year2025 LatestPrincipal$1,490,915,000Interest$419,145,834Total debt service$1,910,060,834Issues22Tax rate0.4000Taxable value$131,278,624,512
Fiscal year2024Principal$1,360,110,000Interest$355,437,863Total debt service$1,715,547,863Issues21Tax rate0.3331Taxable value$122,578,292,613
Fiscal year2023Principal$1,171,840,000Interest$275,532,056Total debt service$1,447,372,056Issues21Tax rate0.3381Taxable value$108,649,165,045
Fiscal year2022Principal$1,153,120,000Interest$298,944,833Total debt service$1,452,064,833Issues21Tax rate0.4008Taxable value$85,600,405,697
Fiscal year2021Principal$1,158,135,000Interest$299,404,209Total debt service$1,457,539,209Issues21Tax rate0.4187Taxable value$75,848,882,425
Fiscal year2020Principal$1,071,954,956Interest$378,103,603Total debt service$1,450,058,559Issues21Tax rate0.4187Taxable value$69,830,942,343
Fiscal year2019Principal$826,249,942Interest$291,295,953Total debt service$1,117,545,895Issues23Tax rate0.4190Taxable value$65,284,504,891
Fiscal year2018Principal$878,234,942Interest$325,792,404Total debt service$1,204,027,346Issues25Tax rate0.4265Taxable value$59,177,427,582
Fiscal year2017Principal$872,279,942Interest$344,862,976Total debt service$1,217,142,918Issues25Tax rate0.4765Taxable value$96,733,966,227
Fiscal year2016Principal$931,599,942Interest$389,301,718Total debt service$1,320,901,660Issues24Tax rate0.4815Taxable value$47,564,108,121

Issues outstanding, fiscal year 2025

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Issues with principal outstanding, largest first
Issuance name?Pledge?Maturity date?Principal?Scheduled interest?Total payment?Closed?Purpose?
Issuance nameUnl Tax Road Bonds Ser 2020 PledgeTax supportedMaturity date8/15/2040Principal$223,520,000Scheduled interest$63,945,838Total payment$287,465,838Closed2/19/2020PurposeTransportation
Issuance nameLtd Tax Notes Ser 2024 PledgeTax supportedMaturity date8/15/2031Principal$149,230,000Scheduled interest$26,879,000Total payment$176,109,000Closed4/4/2024PurposeTransportation
Issuance nameUnl Tax Road Bonds Ser 2024 PledgeTax supportedMaturity date8/15/2044Principal$141,555,000Scheduled interest$76,811,875Total payment$218,366,875Closed4/4/2024PurposeTransportation
Issuance nameUnl Tax Road Bonds Ser 2025 PledgeTax supportedMaturity date8/15/2045Principal$140,695,000Scheduled interest$84,660,997Total payment$225,355,997Closed6/11/2025PurposeTransportation
Issuance nameLtd Tax Ref Bonds Txbl Ser 2021 PledgeTax supportedMaturity date8/15/2033Principal$138,515,000Scheduled interest$5,854,165Total payment$144,369,165Closed2/17/2021PurposeRefunding
Issuance nameLtd Tax Notes Ser 2023 PledgeTax supportedMaturity date8/15/2030Principal$110,935,000Scheduled interest$14,420,875Total payment$125,355,875Closed5/10/2023PurposeGeneral purpose
Issuance nameUnl Tax Road Bonds Ser 2022 PledgeTax supportedMaturity date8/15/2042Principal$95,065,000Scheduled interest$40,500,625Total payment$135,565,625Closed7/20/2022PurposeTransportation
Issuance nameLtd Tax Notes Ser 2025 PledgeTax supportedMaturity date8/15/2032Principal$88,575,000Scheduled interest$18,135,958Total payment$106,710,958Closed6/11/2025PurposeTransportation
Issuance nameLtd Tax Notes Ser 2021 PledgeTax supportedMaturity date8/15/2028Principal$82,010,000Scheduled interest$5,008,200Total payment$87,018,200Closed8/25/2021PurposeGeneral purpose
Issuance nameLtd Tax Ref and Park Bonds Ser 2025 PledgeTax supportedMaturity date8/15/2045Principal$66,130,000Scheduled interest$26,018,572Total payment$92,148,572Closed6/11/2025PurposeRecreation
Issuance nameUnl Tax Road Bonds Ser 2017 PledgeTax supportedMaturity date8/15/2042Principal$57,405,000Scheduled interest$16,918,917Total payment$74,323,917Closed12/6/2017PurposeTransportation
Issuance nameUnl Tax Road Bonds Ser 2015 PledgeTax supportedMaturity date8/15/2040Principal$30,245,000Scheduled interest$6,031,150Total payment$36,276,150Closed5/28/2015PurposeTransportation
Issuance nameLtd Tax Ref Bonds Ser 2017 PledgeTax supportedMaturity date8/15/2032Principal$28,430,000Scheduled interest$4,094,228Total payment$32,524,228Closed7/20/2017PurposeRefunding
Issuance nameLtd Tax Ref Bonds Ser 2016 PledgeTax supportedMaturity date8/15/2036Principal$27,275,000Scheduled interest$8,811,113Total payment$36,086,113Closed8/16/2016PurposeRefunding
Issuance nameLtd Tax Ref & Park Bonds Ser 2020 PledgeTax supportedMaturity date8/15/2040Principal$24,570,000Scheduled interest$8,613,925Total payment$33,183,925Closed2/19/2020PurposeRecreation
Issuance nameComb Tax & Rev CO Ser 2015 PledgeTax supportedMaturity date8/15/2036Principal$19,795,000Scheduled interest$3,112,750Total payment$22,907,750Closed5/28/2015PurposeGeneral purpose
Issuance nameLtd Tax Park Bonds Ser 2014 VR PledgeTax supportedMaturity date8/15/2034Principal$19,530,000Scheduled interest$5,273,100Total payment$24,803,100Closed5/8/2014PurposeRecreation
Issuance nameLtd Tax Ref Bonds Ser 2015A PledgeTax supportedMaturity date8/15/2026Principal$15,855,000Scheduled interest$317,100Total payment$16,172,100Closed11/19/2015PurposeRefunding
Issuance nameLtd Tax Ref Bonds Ser 2015 PledgeTax supportedMaturity date8/15/2034Principal$10,355,000Scheduled interest$935,775Total payment$11,290,775Closed4/23/2015PurposeRefunding
Issuance nameLtd Tax Ref Bonds Txbl Ser 2012 PledgeTax supportedMaturity date8/15/2029Principal$9,845,000Scheduled interest$578,052Total payment$10,423,052Closed12/18/2012PurposeRefunding
Issuance nameLtd Tax Park Bonds Ser 2016 PledgeTax supportedMaturity date8/15/2036Principal$8,115,000Scheduled interest$1,821,469Total payment$9,936,469Closed6/28/2016PurposeRecreation
Issuance nameLtd Tax Ref Bonds Ser 2021 PledgeTax supportedMaturity date8/15/2031Principal$3,265,000Scheduled interest$402,150Total payment$3,667,150Closed2/17/2021PurposeRefunding

Rows 1–22 of 22

Earlier issues

16 issues last reported before fiscal year 2025: repaid, refunded or matured

EMMA links are added as each issue is matched.

Source: Local Issuance Fee By Year (updated by the publisher 10/6/2026); Debt Outstanding By Issuance Local By Year (updated by the publisher 9/9/2026). Loaded here 10/17/2026.

Texas fiscal years run September 1 to August 31.

Issuer names are shown as published, without source footnote letters.

Figures are as reported to the agency and have not been independently verified.