Comparison to Surrounding Areas
The median household income ($105,313) for 75088 is less than the median household income for 75032 ($135,742), 75087 ($129,484), 75089 ($118,318), Rockwall County ($127,981), and Rowlett city ($112,081). But it's more than 75040 ($74,519), 75043 ($76,778), Dallas County ($76,547), and Dallas city ($70,518).
| 75088 | $105,313 |
| Dallas city | $70,518 |
| Rowlett city | $112,081 |
| Dallas County | $76,547 |
| Rockwall County | $127,981 |
Get Median Household Income for all Zip Codes in Texas.
The average household income ($125,318) for 75088 is less than the average household income for 75032 ($184,125), 75087 ($155,083), 75089 ($132,166), Rockwall County ($162,868), and Rowlett city ($127,635). But it's more than 75040 ($92,983), 75043 ($93,496), Dallas County ($112,403), and Dallas city ($110,876).
| 75088 | $125,318 |
| Dallas city | $110,876 |
| Rowlett city | $127,635 |
| Dallas County | $112,403 |
| Rockwall County | $162,868 |
Get Average Household Income for all Zip Codes in Texas.
The per-capita income for 75088 is $49,402. The per capita income ($49,402) for 75088 is less than the per capita income for 75032 ($61,948), 75087 ($53,291), and Rockwall County ($55,374). But it's more than 75040 ($30,538), 75043 ($32,732), 75089 ($45,119), Dallas County ($42,559), Dallas city ($45,811), and Rowlett city ($46,206).
| 75088 | $49,402 |
| Dallas city | $45,811 |
| Rowlett city | $46,206 |
| Dallas County | $42,559 |
| Rockwall County | $55,374 |
Get Per-Capita Income for all Zip Codes in Texas.
14.1% of households make over $200,000 a year. The percent high income households (14.1%) for 75088 is less than the percent high income households for 75032 (28.8%), 75087 (24.8%), 75089 (16.9%), Rockwall County (23.6%), and Rowlett city (15.2%). But it's more than 75040 (6.3%), 75043 (6.2%), Dallas County (12.3%), and Dallas city (12.6%).
| 75088 | 14.1% |
| Dallas city | 12.6% |
| Rowlett city | 15.2% |
| Dallas County | 12.3% |
| Rockwall County | 23.6% |
Get High Income Households for all Zip Codes in Texas.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 75088 | $-1 | $104,154 | $123,424 | $85,200 |
| Dallas city | $47,699 | $76,912 | $74,419 | $54,033 |
| Rowlett city | $87,619 | $115,130 | $131,902 | $80,823 |
| Dallas County | $49,289 | $81,187 | $86,309 | $58,211 |
| Rockwall County | $54,213 | $136,434 | $153,715 | $82,527 |
Get Median Household Income by Age of Householder for all Zip Codes in Texas.
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All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 75088 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.
Margins of error for the income data are:
| Median Household Income | Average Household Income | Per Capita Income | High Income Households | Median Household Income by Age of Householder | ||||
|---|---|---|---|---|---|---|---|---|
| under 25 | 25 to 44 | 45 to 64 | 65+ | |||||
| 75088 | +/-$11,504 | +/-$8,792 | +/-$3,183 | +/-3.0% | +/-$-1 | +/-$19,817 | +/-$15,707 | +/-$11,964 |
| Dallas city | +/-$817 | +/-$1,270 | +/-$587 | +/-0.3% | +/-$3,555 | +/-$1,660 | +/-$1,590 | +/-$1,606 |
| Rowlett city | +/-$7,708 | +/-$5,769 | +/-$2,233 | +/-1.9% | +/-$62,592 | +/-$12,447 | +/-$8,945 | +/-$9,694 |
| Dallas County | +/-$806 | +/-$1,113 | +/-$447 | +/-0.2% | +/-$2,278 | +/-$1,480 | +/-$1,541 | +/-$1,563 |
| Rockwall County | +/-$4,257 | +/-$7,334 | +/-$2,473 | +/-1.8% | +/-$22,715 | +/-$4,009 | +/-$6,626 | +/-$4,830 |