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Independent school district · Travis County · id 227-901-02

Austin ISD

$2,595,278,000 of principal outstanding on 19 issues at the end of fiscal year 2025.

Principal outstanding
$2.6 billion
Fiscal year 2025

$2,595,278,000

Interest still to be paid
$1.3 billion
Fiscal year 2025

$1,330,307,988

Total debt service outstanding
$3.9 billion
Fiscal year 2025

$3,925,585,988

Issues outstanding
19
Fiscal year 2025

Debt outstanding

Fiscal year 2025

Tax supported
$2,595,278,00019 issues
Total outstanding
$2,595,278,00019 issues

Calculated by this site from the 19 issues below.

Debt issued

Fiscal year 2025

Tax supported
$283,250,0002 issues
Total issued
$283,250,0002 issues

Calculated by this site from the par of the 2 issues issued in fiscal year 2025.

Tax base and ratios

Fiscal year 2025

Tax rate (total, per $100 of value)
0.9505
Taxable value
$187.1 billion
$187,144,001,824
Tax supported principal to taxable value
1.39%
Calculated by this site
Principal per student (ADA)
$40,705
Calculated by this site average daily attendance 63,758

Debt outstanding by fiscal year

Fiscal years 2016 to 2025

Download CSV
Principal outstanding at each fiscal year end, 2016 to 2025

Figures in the table below

Fiscal year?Principal?Interest?Total debt service?Issues?Tax rate?Taxable value?
Fiscal year2025 LatestPrincipal$2,595,278,000Interest$1,330,307,988Total debt service$3,925,585,988Issues19Tax rate0.9505Taxable value$187,144,001,824
Fiscal year2024Principal$2,466,033,000Interest$1,221,856,911Total debt service$3,687,889,911Issues19Tax rate0.8595Taxable value$188,558,526,841
Fiscal year2023Principal$1,918,460,633Interest$791,762,054Total debt service$2,710,222,687Issues21Tax rate0.9966Taxable value$181,959,817,582
Fiscal year2022Principal$1,480,018,266Interest$497,297,574Total debt service$1,977,315,840Issues20Tax rate1.0617Taxable value$152,554,068,477
Fiscal year2021Principal$1,491,870,900Interest$560,867,948Total debt service$2,052,738,848Issues15Tax rate1.1027Taxable value$142,031,655,938
Fiscal year2020Principal$1,042,235,738Interest$419,503,102Total debt service$1,461,738,840Issues15Tax rate1.1220Taxable value$133,004,397,142
Fiscal year2019Principal$1,121,775,038Interest$492,783,308Total debt service$1,614,558,346Issues16Tax rate1.1920Taxable value$121,496,792,091
Fiscal year2018Principal$904,309,337Interest$382,980,003Total debt service$1,287,289,340Issues17Tax rate1.1920Taxable value$110,107,408,492
Fiscal year2017Principal$971,933,637Interest$428,615,288Total debt service$1,400,548,925Issues19Tax rate1.1920Taxable value$99,343,195,861
Fiscal year2016Principal$819,814,015Interest$367,783,621Total debt service$1,187,597,636Issues21Tax rate1.2020Taxable value$86,342,881,768

Issues outstanding, fiscal year 2025

Download CSV
Issuance name?Pledge?Maturity date?Principal?Scheduled interest?Total payment?Closed?Purpose?
Issuance nameUnl Tax School Bldg Bonds Ser 2024 PledgeTax supportedMaturity date8/1/2049Principal$692,035,000Scheduled interest$492,000,538Total payment$1,184,035,538Closed4/16/2024PurposeSchool facilities and equipment
Issuance nameUnl Tax School Bldg Bonds Ser 2023(Non-PSF) PledgeTax supportedMaturity date8/1/2048Principal$429,220,000Scheduled interest$293,761,250Total payment$722,981,250Closed2/16/2023PurposeSchool facilities and equipment
Issuance nameUnl Tax School Bldg Bonds Ser 2025 PledgeTax supportedMaturity date8/1/2050Principal$238,050,000Scheduled interest$208,025,426Total payment$446,075,426Closed8/27/2025PurposeSchool facilities and equipment
Issuance nameUnl Tax School Bldg & Ref Bonds Ser 2019 PledgeTax supportedMaturity date8/1/2039Principal$222,060,000Scheduled interest$76,889,800Total payment$298,949,800Closed4/10/2019PurposeSchool facilities and equipment
Issuance nameUnl Tax School Bldg & Ref Bonds Ser 2021 PledgeTax supportedMaturity date8/1/2041Principal$221,025,000Scheduled interest$63,200,100Total payment$284,225,100Closed8/24/2021PurposeSchool facilities and equipment
Issuance nameUnl Tax School Bldg Bonds Ser 2020 PledgeTax supportedMaturity date8/1/2040Principal$185,675,000Scheduled interest$54,993,125Total payment$240,668,125Closed9/23/2020PurposeSchool facilities and equipment
Issuance nameUnl Tax School Bldg & Ref Bonds Ser 2017 PledgeTax supportedMaturity date8/1/2037Principal$110,375,000Scheduled interest$36,865,400Total payment$147,240,400Closed6/21/2017PurposeSchool facilities and equipment
Issuance nameUnl Tax Ref Bonds Ser 2022B PledgeTax supportedMaturity date8/1/2036Principal$101,670,000Scheduled interest$26,105,613Total payment$127,775,613Closed2/23/2022PurposeRefunding
Issuance nameUnl Tax Ref Bonds Txbl Ser 2022E (Non-PSF) PledgeTax supportedMaturity date8/1/2031Principal$75,985,000Scheduled interest$10,262,429Total payment$86,247,429Closed2/23/2022PurposeRefunding
Issuance nameUnl Tax Ref Bonds Txbl Ser 2020 PledgeTax supportedMaturity date8/1/2038Principal$58,215,000Scheduled interest$10,354,036Total payment$68,569,036Closed3/31/2020PurposeRefunding
Issuance nameUnl Tax Ref Bonds Txbl Ser 2022D PledgeTax supportedMaturity date8/1/2035Principal$50,520,000Scheduled interest$10,819,588Total payment$61,339,588Closed2/23/2022PurposeRefunding
Issuance nameUnl Tax Ref Bonds Ser 2016A PledgeTax supportedMaturity date8/1/2036Principal$46,210,000Scheduled interest$12,733,650Total payment$58,943,650Closed8/31/2016PurposeRefunding
Issuance nameMTN Ser 2025 PledgeTax supportedMaturity date8/1/2035Principal$45,200,000Scheduled interest$11,238,104Total payment$56,438,104Closed6/18/2025PurposeSchool facilities and equipment
Issuance nameUnl Tax Ref Bonds Txbl Ser 2010B (Direct Subsidy-Build America Bonds) PledgeTax supportedMaturity date8/1/2035Principal$37,890,000Scheduled interest$11,410,873Total payment$49,300,873Closed9/7/2010PurposeRefunding
Issuance nameUnl Tax Ref Bonds Ser 2022C (Non-PSF) PledgeTax supportedMaturity date8/1/2033Principal$28,570,000Scheduled interest$7,612,950Total payment$36,182,950Closed2/23/2022PurposeRefunding
Issuance nameUnl Tax QSC Bonds, Txbl Ser 2015 (Tax Credit Bonds) PledgeTax supportedMaturity date8/1/2030Principal$24,078,000Scheduled interest$0Total payment$24,078,000Closed11/24/2015PurposeSchool facilities and equipment
Issuance nameUnl Tax Ref Bonds Ser 2016B PledgeTax supportedMaturity date8/1/2026Principal$11,125,000Scheduled interest$556,250Total payment$11,681,250Closed8/31/2016PurposeRefunding
Issuance nameUnl Tax School Bldg Bonds Ser 2022A PledgeTax supportedMaturity date8/1/2041Principal$10,660,000Scheduled interest$3,143,106Total payment$13,803,106Closed2/23/2022PurposeSchool facilities and equipment
Issuance nameUnl Tax Ref Bonds Ser 2016C PledgeTax supportedMaturity date8/1/2033Principal$6,715,000Scheduled interest$335,750Total payment$7,050,750Closed8/31/2016PurposeRefunding

Rows 1–19 of 19

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.