What county is Flower Mound, TX in?
Updated · Data: U.S. Census Bureau
Flower Mound, Texas is in 2 counties. Most residents (98.5%) live in the Denton County part; the rest live in Tarrant County.
Which counties do Flower Mound residents live in?
| County | Share of residents | Chart |
|---|---|---|
| Denton County | 98.5% (76,744 people) | |
| Tarrant County | 1.5% (1,142 people) |
How is Flower Mound's land split between counties?
| County | Share of land area | Chart |
|---|---|---|
| Denton County | 97.7% | |
| Tarrant County | 2.3% |
Inside Flower Mound, the county depends on the address: check your address privately. See all Texas cities in more than one county or look up another city.
Flower Mound at a glance
What ZIP codes are in Flower Mound?
3 ZIP codes use the name Flower Mound 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) |
|---|---|---|
| 75022 | Flower Mound | Denton County 95%, Tarrant County 5% |
| 75027 | Flower Mound | Denton County |
| 75028 | Flower Mound | Denton County 98%, Tarrant County 2% |
About Denton County
County seat: Denton. FIPS code 48121. Population 945,644. All Denton County facts.
Towns near Flower Mound
- Double Oak: 1.7 mi away, Denton County
- Bartonville: 3.8 mi away, Denton County
- Lantana: 3.9 mi away, Denton County
- Copper Canyon: 4.2 mi away, Denton County
- Trophy Club: 4.7 mi away, Denton County
- Highland Village: 4.7 mi away, Denton County
Flower Mound has about 77,886 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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