What county is Coppell, TX in?
Updated · Data: U.S. Census Bureau
Coppell, Texas is in 2 counties. Most residents (98.1%) live in the Dallas County part; the rest live in Denton County.
Which counties do Coppell residents live in?
| County | Share of residents | Chart |
|---|---|---|
| Dallas County | 98.1% (41,214 people) | |
| Denton County | 1.9% (815 people) |
How is Coppell's land split between counties?
| County | Share of land area | Chart |
|---|---|---|
| Dallas County | 97.8% | |
| Denton County | 2.2% |
Inside Coppell, the county depends on the address: check your address privately. See all Texas cities in more than one county or look up another city.
Coppell at a glance
What ZIP codes are in Coppell?
2 ZIP codes use the name Coppell 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) |
|---|---|---|
| 75019 | Coppell | Dallas County 98%, Denton County 2% |
| 75099 | Coppell | Dallas County |
About Dallas County
County seat: Dallas. FIPS code 48113. Population 2,603,816. All Dallas County facts.
Towns near Coppell
- Grapevine: 5.3 mi away, Tarrant County
- Carrollton: 5.6 mi away, Denton County
- Lewisville: 6.1 mi away, Denton County
- Farmers Branch: 6.9 mi away, Dallas County
- Irving: 7.4 mi away, Dallas County
- Flower Mound: 8.8 mi away, Denton County
Coppell has about 42,029 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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