County ZIP codes · Texas · FIPS 48121
Denton County, TX ZIP Codes
Denton County, Texas has 44 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 39 residential and 5 for PO boxes or a single organization. 27 of the residential ones lie mainly in Denton County and 12 mainly in a neighboring county; 23 cross the county line. Median household income ranges from $39,982 in 76201 (Denton) to $250,000 or more in 76092 (Southlake) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Denton County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
How different are its ZIP codes?
The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $93,727 and $141,923. One reports $250,000 or more, the Census top code.
They carry 26 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 39 residential ZIP codes in Denton County
27 ZIP codes lie mainly in Denton County; 12 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 75068 | Little Elm | 72,710 | 2,609 | $127k | $411k | 100% |
| 75056 | The Colony | 69,628 | 2,947 | $120k | $458k | 100% |
| 75067 | Lewisville | 66,913 | 4,960 | $79k | $344k | 96% |
| 76227 | Aubrey | 62,127 | 791 | $111k | $401k | 100% |
| 75007 | Carrollton | 54,646 | 4,590 | $112k | $381k | 90% |
| 75033 | Frisco | 52,795 | 2,407 | $175k | $652k | 55% |
| 75028 | Flower Mound | 49,094 | 3,155 | $149k | $489k | 98% |
| 76210 | Denton | 47,610 | 2,954 | $114k | $376k | 100% |
| 76262 | Roanoke | 43,620 | 1,030 | $151k | $577k | 72% |
| 76226 | Argyle | 43,587 | 875 | $181k | $606k | 100% |
| 75077 | Lewisville | 42,950 | 3,047 | $127k | $464k | 100% |
| 75036 | Frisco | 33,496 | 3,090 | $152k | $565k | 100% |
| 75010 | Carrollton | 33,326 | 4,893 | $107k | $485k | 100% |
| 76201 | Denton | 31,143 | 5,703 | $40k | $258k | 100% |
| 76208 | Denton | 30,025 | 1,097 | $89k | $369k | 100% |
| 76209 | Denton | 27,982 | 4,205 | $75k | $274k | 100% |
| 75022 | Flower Mound | 26,090 | 1,335 | $177k | $657k | 95% |
| 76247 | Justin | 21,726 | 292 | $124k | $398k | 97% |
| 76207 | Denton | 19,862 | 492 | $85k | $391k | 100% |
| 76205 | Denton | 18,978 | 2,283 | $69k | $336k | 100% |
| 76266 | Sanger | 18,155 | 149 | $99k | $338k | 97% |
| 75057 | Lewisville | 17,958 | 1,348 | $83k | $238k | 100% |
| 75065 | Lake Dallas | 13,657 | 1,651 | $103k | $334k | 100% |
| 76249 | Krum | 10,637 | 150 | $120k | $356k | 95% |
| 76258 | Pilot Point | 8,444 | 94 | $104k | $367k | 84% |
| 76259 | Ponder | 6,596 | 129 | $102k | $354k | 96% |
| 76203 | Denton | 1,085 | 120,556 | – | – | 100% |
Partly in Denton County
| In this county | ||||||
|---|---|---|---|---|---|---|
| 75034 | Frisco | 53,818 | 3,375 | $111k | $730k | 44% |
| 75287 | Dallas | 53,959 | 9,745 | $64k | $406k | 42% |
| 76177 | Fort Worth | 25,012 | 1,214 | $104k | $376k | 33% |
| 75078 | Prosper | 53,011 | 1,679 | $197k | $732k | 30% |
| 76052 | Haslet | 34,249 | 826 | $144k | $442k | 24% |
| 75024 | Plano | 45,652 | 3,524 | $117k | $599k | 13% |
| 75093 | Plano | 47,954 | 3,357 | $125k | $671k | 10% |
| 76092 | Southlake | 31,520 | 1,391 | $250k+ | $1.01M | 8% |
| 75009 | Celina | 34,260 | 347 | $168k | $515k | 7% |
| 76272 | Valley View | 5,335 | 55 | $81k | $362k | 4% |
| 76234 | Decatur | 21,418 | 68 | $94k | $345k | 2% |
| 75019 | Coppell | 44,917 | 2,613 | $142k | $560k | 2% |
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).
Which ZIP codes cross the county line?
23 ZIP codes of Denton County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Denton | Elsewhere |
|---|---|---|
| 75067 | 96% | Dallas County4% |
| 75007 | 90% | Dallas County9%; Collin County1% |
| 75287 | 42% | Collin County58% |
| 75034 | 44% | Collin County56% |
| 75078 | 30% | Collin County70% |
| 75033 | 55% | Collin County45% |
| 75028 | 98% | Tarrant County2% |
| 75093 | 10% | Collin County90% |
| 75024 | 13% | Collin County88% |
| 75019 | 2% | Dallas County98% |
| 76262 | 72% | Tarrant County28% |
| 75009 | 7% | Collin County93% |
| 76052 | 24% | Tarrant County57%; Wise County19% |
| 76092 | 8% | Tarrant County92% |
| 75022 | 95% | Tarrant County5% |
| 76177 | 33% | Tarrant County67% |
| 76247 | 97% | Wise County3% |
| 76234 | 2% | Wise County92%; Cooke County6% |
| 76266 | 97% | Cooke County3% |
| 76249 | 95% | Wise County5% |
| 76258 | 84% | Grayson County15%; Cooke County1% |
| 76259 | 96% | Wise County4% |
| 76272 | 4% | Cooke County96% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
PO Box and single-organization ZIP codes
Source: GeoNames postal codes (CC BY 4.0).
Which first three digits do Denton County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Denton County's ZIP codes use 5 prefixes: 750, 752, 760, 761 and 762.
| Prefix | Sectional center | Here | All codes |
|---|---|---|---|
| 750 | North Texas, TX (SCF 750) | 20 | 84 |
| 752 | Dallas, TX (SCF 752) | 1 | 66 |
| 760 | Fort Worth, TX (SCF 760) | 2 | 71 |
| 761 | Fort Worth, TX (SCF 760) | 1 | 60 |
| 762 | Fort Worth, TX (SCF 760) | 20 | 46 |
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.