What county is Frisco, TX in?
Updated · Data: U.S. Census Bureau
Frisco, Texas is in 2 counties. Most residents (59.4%) live in the Collin County part; the rest live in Denton County.
Which counties do Frisco residents live in?
| County | Share of residents | Chart |
|---|---|---|
| Collin County | 59.4% (124,849 people) | |
| Denton County | 40.6% (85,389 people) |
How is Frisco's land split between counties?
| County | Share of land area | Chart |
|---|---|---|
| Collin County | 63.0% | |
| Denton County | 37.0% |
Inside Frisco, the county depends on the address: check your address privately. See all Texas cities in more than one county or look up another city.
Frisco at a glance
What ZIP codes are in Frisco?
4 ZIP codes use the name Frisco or are centered in it. Shares are of each ZIP's land; a ZIP named after a town can reach beyond its city limits.
| ZIP | Post office name | County (land share) |
|---|---|---|
| 75033 | Frisco | Denton County 55%, Collin County 45% |
| 75034 | Frisco | Collin County 56%, Denton County 44% |
| 75035 | Frisco | Collin County |
| 75036 | Frisco | Denton County |
About Collin County
County seat: McKinney. FIPS code 48085. Population 1,116,601. All Collin County facts.
Towns near Frisco
- Hackberry: 5.6 mi away, Denton County
- Prosper: 6.0 mi away, Collin County
- Little Elm: 6.2 mi away, Denton County
- The Colony: 6.5 mi away, Denton County
- Savannah: 6.9 mi away, Denton County
- Paloma Creek South: 7.4 mi away, Denton County
Frisco has about 210,238 people. It is an incorporated city or town.
Sources: ACS 2019-2023 5-year (residents by county, table B01003); Census TIGER/Line 2024 and Gazetteer 2024 (land, location); Census 2020 ZCTA file and GeoNames (ZIP codes). Data as of November 1, 2026. Not affiliated with any government agency.
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