Frisco homeowners pay a median $9,572 a year in property tax on a median $642,100 home, an effective rate of about 1.49% (Census ACS 2020β2024). The 2025 combined rate is about 1.63%β1.87% of taxable value depending on school district, before MUDs or PIDs. Protests go to Collin CAD and Denton CAD, and the 2027 deadline is Monday, May 17, 2027, or 30 days after your notice, whichever is later.
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Frisco homeowners pay a median $9,572 a year in property tax on a median $642,100 home, an effective rate of about 1.49% (Census ACS 2020β2024). The 2025 combined rate is about 1.63%β1.87% of taxable value depending on school district, before MUDs or PIDs. Protests go to Collin CAD and Denton CAD, and the 2027 deadline is Monday, May 17, 2027, or 30 days after your notice, whichever is later.
Your Frisco tax bill is several separate taxes added together. Each taxing unit sets its own 2025 rate per $100 of taxable value (Texas Comptroller, 2025 Tax Rates and Levies):
The school district is usually more than half your bill, so two Frisco homes with the same value can owe different amounts. Municipal utility districts (MUDs) and public improvement districts (PIDs) add more in some subdivisions. Check the taxing units listed on your notice.
Homestead exemption: Texas school districts must exempt $140,000 of a homestead's value, plus another $60,000 for owners 65 or older or disabled (Texas Comptroller). On Frisco ISD's rate, the $140,000 exemption cuts about $1,427 a year off the school portion. Homestead appraisal increases are capped at 10% a year, plus new improvements.
Which appraisal district is your Frisco home in? It depends on the county, not your Frisco mailing address.
The fastest check is the district name at the top of your Notice of Appraised Value. You can also search your address on both districts' property search; only one will have your account. The rules, deadline and evidence are the same, but the comparable sales, informal reviews and hearing panels differ.
How to protest your Frisco property taxes
Want a licensed consultant to handle it? A Frisco property tax consultant files with Collin CAD and Denton CAD, handles the informal review and represents you at the ARB.
Protest results
Results vary by property, and a reduction is not guaranteed. TaxDrop Pro costs 1% of the assessment reduction, with no fee unless we lower it. See the Texas property tax protest statistics.
The median Frisco homeowner pays about $9,572 a year on a median $642,100 home, an effective rate of about 1.49% (U.S. Census Bureau ACS 2020β2024). Your bill depends on your appraised value, exemptions and school district.
For 2025, the City of Frisco rate is $0.4255 per $100. Adding the county, school district and Collin College gives a combined rate of about 1.63%β1.87% before special districts and exemptions (Texas Comptroller).
Monday, May 17, 2027, because May 15 falls on a Saturday, or 30 days after your appraisal notice was mailed, whichever is later.
Frisco is split between two counties. Roughly 59% of residents live in Collin County and 41% in Denton County, and each side has its own appraisal district, review board and tax office. Your notice names your district.
You can protest yourself for free. A licensed consultant gathers evidence, negotiates with Collin CAD and Denton CAD and attends the ARB hearing for you. TaxDrop Pro charges 1% of the assessment reduction and nothing if your value isn't lowered.
Filing a protest carries no penalty. The appraisal district or ARB decides your value based on the evidence, and in 2025, 62% of Collin County residential protests ended with a lower market value.
More on Frisco-area property taxes