Comparison to Surrounding Areas
The median household income ($98,534) for 78621 is less than the median household income for 76578 ($105,063), Travis County ($99,611), and Williamson County ($111,340). But it's more than 78947 ($84,649), 78612 ($95,496), 78615 ($80,938), 78617 ($71,640), 78650 ($85,170), 78653 ($93,900), 78602 ($89,968), Lee County ($76,371), Bastrop County ($86,226), Elgin city ($91,114), Manor city ($84,529), and Webberville village ($71,250).
| 78621 | $98,534 |
| Elgin city | $91,114 |
| Manor city | $84,529 |
| Webberville village | $71,250 |
| Bastrop County | $86,226 |
| Williamson County | $111,340 |
| Lee County | $76,371 |
| Travis County | $99,611 |
Get Median Household Income for all Zip Codes in Texas.
The average household income ($115,303) for 78621 is less than the average household income for 78612 ($122,634), Travis County ($143,001), and Williamson County ($140,407). But it's more than 78947 ($100,745), 78602 ($106,242), 78615 ($100,434), 78617 ($105,793), 78650 ($103,776), 78653 ($110,724), 76578 ($105,101), Lee County ($89,728), Bastrop County ($105,668), Elgin city ($108,227), Manor city ($99,298), and Webberville village ($114,236).
| 78621 | $115,303 |
| Elgin city | $108,227 |
| Manor city | $99,298 |
| Webberville village | $114,236 |
| Bastrop County | $105,668 |
| Williamson County | $140,407 |
| Lee County | $89,728 |
| Travis County | $143,001 |
Get Average Household Income for all Zip Codes in Texas.
The per-capita income for 78621 is $38,211. The per capita income ($38,211) for 78621 is less than the per capita income for 78653 ($38,737), 78947 ($39,766), 78602 ($38,822), Williamson County ($53,505), Travis County ($62,607), Webberville village ($49,410), and Elgin city ($40,631). But it's more than 78650 ($33,166), 78612 ($35,814), 78615 ($33,785), 78617 ($31,000), 76578 ($33,198), Lee County ($35,518), Bastrop County ($36,637), and Manor city ($32,938).
| 78621 | $38,211 |
| Elgin city | $40,631 |
| Manor city | $32,938 |
| Webberville village | $49,410 |
| Bastrop County | $36,637 |
| Williamson County | $53,505 |
| Lee County | $35,518 |
| Travis County | $62,607 |
Get Per-Capita Income for all Zip Codes in Texas.
12.3% of households make over $200,000 a year. The percent high income households (12.3%) for 78621 is less than the percent high income households for 76578 (13.8%), 78947 (12.7%), Travis County (20.4%), Williamson County (19.9%), and Webberville village (22.0%). But it's more than 78653 (9.9%), 78612 (10.8%), 78615 (5.5%), 78617 (7.6%), 78650 (11.6%), Lee County (7.4%), Bastrop County (10.4%), Elgin city (12.0%), and Manor city (6.3%). And it's the same as 78602 (12.3%).
| 78621 | 12.3% |
| Elgin city | 12.0% |
| Manor city | 6.3% |
| Webberville village | 22.0% |
| Bastrop County | 10.4% |
| Williamson County | 19.9% |
| Lee County | 7.4% |
| Travis County | 20.4% |
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 | |
|---|---|---|---|---|
| 78621 | $87,765 | $101,023 | $116,276 | $64,603 |
| Elgin city | $-1 | $94,250 | $103,125 | $55,483 |
| Manor city | $84,496 | $82,189 | $93,953 | $-1 |
| Webberville village | $-1 | $68,750 | $-1 | $68,750 |
| Bastrop County | $68,438 | $95,337 | $95,610 | $65,730 |
| Williamson County | $58,884 | $125,729 | $128,070 | $75,134 |
| Lee County | $13,741 | $101,156 | $87,841 | $53,114 |
| Travis County | $44,782 | $106,982 | $115,840 | $77,381 |
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 78621 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+ | |||||
| 78621 | +/-$7,172 | +/-$9,522 | +/-$3,716 | +/-3.8% | +/-$73,773 | +/-$7,003 | +/-$22,182 | +/-$8,645 |
| Elgin city | +/-$13,867 | +/-$13,041 | +/-$5,717 | +/-5.9% | +/-$-1 | +/-$18,594 | +/-$54,106 | +/-$42,848 |
| Manor city | +/-$14,476 | +/-$8,394 | +/-$4,025 | +/-3.0% | +/-$16,087 | +/-$10,759 | +/-$28,183 | +/-$-1 |
| Webberville village | +/-$14,062 | +/-$31,339 | +/-$16,177 | +/-15.4% | +/-$-1 | +/-$36,580 | +/-$-1 | +/-$15,189 |
| Bastrop County | +/-$5,870 | +/-$5,302 | +/-$1,744 | +/-1.7% | +/-$18,523 | +/-$6,769 | +/-$8,559 | +/-$4,976 |
| Williamson County | +/-$1,581 | +/-$1,982 | +/-$723 | +/-0.7% | +/-$4,155 | +/-$2,720 | +/-$4,233 | +/-$2,209 |
| Lee County | +/-$8,546 | +/-$6,264 | +/-$2,159 | +/-2.8% | +/-$958 | +/-$7,098 | +/-$22,104 | +/-$12,443 |
| Travis County | +/-$1,578 | +/-$1,670 | +/-$749 | +/-0.4% | +/-$4,231 | +/-$2,342 | +/-$3,028 | +/-$3,448 |