This is a MuniPro demonstration of a redesigned Texas Bond Review Board website. It is not the official BRB site: nothing filed here reaches BRB, and the email addresses shown are BRB's own.

The official site is brb.texas.gov.

Water district · Williamson County · id 246-261-04

Williamson County MUD 31

$38,725,000 of principal outstanding on 7 issues at the end of fiscal year 2025.

Fiscal year 2025 at a glance

Principal outstanding
$38.7 million
Fiscal year 2025

$38,725,000

Interest still to be paid
$20.3 million
Fiscal year 2025

$20,266,698

Total debt service outstanding
$59.0 million
Fiscal year 2025

$58,991,698

Issues outstanding
7
Fiscal year 2025

Debt outstanding

Fiscal year 2025

Tax supported
$38,725,0007 issues
Total outstanding
$38,725,0007 issues

Calculated by this site from the 7 issues below.

Debt issued

Fiscal year 2025

No issue with a reported par was issued in fiscal year 2025.

Tax base and ratios

Fiscal year 2025

Tax rate (total, per $100 of value)
0.8500
Taxable value
$304.0 million
$303,954,941
Tax supported principal to taxable value
12.74%
Calculated by this site
Principal per resident
$13,185
Calculated by this site population 2,937

Debt outstanding by fiscal year

Fiscal years 2021 to 2025

Download CSV
Principal outstanding at each fiscal year end, 2021 to 2025
Debt outstanding at each fiscal year end
Fiscal year?Principal?Interest?Total debt service?Issues?Tax rate?Taxable value?
Fiscal year2025 LatestPrincipal$38,725,000Interest$20,266,698Total debt service$58,991,698Issues7Tax rate0.8500Taxable value$303,954,941
Fiscal year2024Principal$39,710,000Interest$21,841,577Total debt service$61,551,577Issues7Tax rate0.8500Taxable value$360,116,176
Fiscal year2023Principal$28,770,000Interest$15,159,255Total debt service$43,929,255Issues6Tax rate0.8500Taxable value$262,867,092
Fiscal year2022Principal$12,510,000Interest$4,764,794Total debt service$17,274,794Issues3Tax rate0.8500Taxable value$125,176,196
Fiscal year2021Principal$10,080,000Interest$4,169,664Total debt service$14,249,664Issues2Tax rate0.8500Taxable value$59,573,484

Issues outstanding, fiscal year 2025

Download CSV
Issues with principal outstanding, largest first
Issuance name?Pledge?Maturity date?Principal?Scheduled interest?Total payment?Closed?Purpose?
Issuance nameUnl Tax Bonds Ser 2023B PledgeTax supportedMaturity date8/15/2048Principal$11,355,000Scheduled interest$7,246,006Total payment$18,601,006Closed10/19/2023PurposeWater and sewer
Issuance nameUnl Tax Bonds Ser 2023 PledgeTax supportedMaturity date8/15/2047Principal$7,370,000Scheduled interest$4,097,375Total payment$11,467,375Closed1/11/2023PurposeWater and sewer
Issuance nameUnl Tax Bonds Ser 2020 PledgeTax supportedMaturity date8/15/2045Principal$5,185,000Scheduled interest$1,944,986Total payment$7,129,986Closed12/17/2020PurposeWater and sewer
Issuance nameUnl Tax Bonds Ser 2022A PledgeTax supportedMaturity date8/15/2047Principal$5,030,000Scheduled interest$3,270,350Total payment$8,300,350Closed12/14/2022PurposeWater and sewer
Issuance nameUnl Tax Road Bonds Ser 2021 PledgeTax supportedMaturity date8/15/2046Principal$4,165,000Scheduled interest$1,141,306Total payment$5,306,306Closed8/24/2021PurposeTransportation
Issuance nameUnl Tax Road Bonds Ser 2023A PledgeTax supportedMaturity date8/15/2047Principal$3,330,000Scheduled interest$1,892,100Total payment$5,222,100Closed6/29/2023PurposeTransportation
Issuance nameUnl Tax Bonds Ser 2022 PledgeTax supportedMaturity date8/15/2046Principal$2,290,000Scheduled interest$674,575Total payment$2,964,575Closed1/25/2022PurposeWater and sewer

Rows 1–7 of 7

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.