Understanding the Tax Impact
Estimate your Keller ISD school taxes using the district\u2019s published tax rate, and see why a tax bill can change even when the rate does not. Keller ISD is not currently projecting a district tax-rate increase to fund the $828.1M bond package.
What these numbers are. Every figure on this page is an estimate of the Keller ISD portion of a property-tax bill, calculated as taxable value ÷ 100 × the district's published 2025–26 rate of $1.0852 per $100 ($0.7552 per $100 M&O + $0.3300 per $100 I&S).
Keller ISD is not currently projecting a district tax-rate increase to fund the 2026 bond. No bond-specific tax rate has been published, so nothing on this page adds a bond-related amount. An individual tax bill can still change if taxable value, exemptions, or future adopted rates change.
Source: Keller ISD adopted tax rate · kellerisd.net · Last verified 2026-07-24. Estimates cover the Keller ISD portion only. Official Keller ISD records and applicable appraisal/tax records remain authoritative. Not tax advice.
Estimates only. Amounts assume the entire property is subject to school-district taxation and do not include over-65, disability, or veteran ceilings.
Edit any amount to reflect what these purchases cost you.
- Coffee purchases$per cup≈ 42.8 per month
- Restaurant meals$per meal≈ 5.2 per month
- Streaming subscriptions$per month≈ 15.7 per month
- Gas fill-ups$per fill-up≈ 4.3 per month
- Grocery trips$per trip≈ 2.0 per month
- Family entertainment$per outing≈ 2.9 per month
How this number is built
Live calculation- Appraised value$400,000
- Exemptions− $140,000
- Taxable value$260,000
- ÷ 100 × rate$1.0852 per $100
- Estimated annual Keller ISD school tax$2,822/yr
Rate used is the published Keller ISD 2025–26 total rate, $1.0852 per $100 ($0.7552 per $100 M&O + $0.3300 per $100 I&S). Source: Keller ISD adopted tax rate. Last verified 2026-07-24.
Formula: taxable value ÷ 100 × rate per $100. Values update as you change inputs. Estimates use the district's published tax rate and the inputs shown. Official Keller ISD records and applicable appraisal/tax records remain authoritative. Not tax advice.
Annual, monthly, weekly, and daily view
LiveThe same estimated amount, expressed across different time periods.
How changes in taxable value can affect your bill
Sample ScenarioSame rate + different taxable value = different tax bill. Each row uses the currently published Keller ISD rate of $1.0852 per $100.
These scenarios illustrate changes in taxable property value. They do not represent a projected tax-rate increase from the 2026 bond, and they do not predict that property values will increase by 5% or 10%.
A tax rate is not a tax bill: The proposed bond is not currently projected to require an increase in Keller ISD's tax rate. However, your actual property-tax bill can still change over time because taxes are based on both the tax rate and your property's taxable value. If taxable value increases, the amount you pay may increase even when the tax rate stays the same.
- Tax rate
- The amount Keller ISD applies per $100 of taxable property value — currently $1.0852 per $100, made up of $0.7552 per $100 for M&O (operations) and $0.3300 per $100 for I&S (debt repayment).
- Taxable property value
- Your property's value after applicable exemptions and other legally applicable adjustments, determined by the Tarrant Appraisal District.
- Tax bill
- The dollar amount actually owed: taxable value ÷ 100 × the applicable tax rate.
What makes up the $1.0852 rate
Verified Fact- M&O — Maintenance & Operations
$0.7552 per $100 funds the district's day-to-day operations.
Source: Keller ISD — Keller ISD Adopted Tax Rate — M&O Component · Effective 2025–26 · Last verified 2026-07-24
$0.7552 /$100 - I&S — Interest & Sinking (debt)
$0.3300 per $100 repays voter-approved bond debt.
Source: Keller ISD — Keller ISD Adopted Tax Rate — I&S Component · Effective 2025–26 · Last verified 2026-07-24
$0.3300 /$100
Source: Keller ISD — Keller ISD Adopted Tax Rate · Effective 2025–26 · Last verified 2026-07-24
M&O + I&S = the total district rate. Only the I&S portion repays voter-approved bond debt.
How this is calculated: Taxable Value ÷ 100 × Tax Rate = Estimated Tax
Keller ISD is not currently projecting a district tax-rate increase to fund the 2026 bond. A property's actual school tax bill may still change if its taxable value, exemptions, or future adopted tax rates change.
Keller ISD has not published a bond-specific tax rate. CivicCentra IQ does not estimate one and does not add any bond-related amount to the figures shown.
Source: Keller ISD adopted 2025–26 tax rate · Last verified 2026-07-24.