Comparison to Surrounding Areas
The median household income ($94,130) for 21782 is less than the median household income for 21713 ($96,199), 21756 ($101,786), 21758 ($111,528), and 25443 ($111,593). But it's more than 21779 ($-1), 25425 ($94,048), 25404 ($70,633), 21795 ($87,864), Washington County ($77,747), Sharpsburg town ($71,500), Mercersville CDP ($53,611), Dargan CDP ($-1), and Antietam CDP ($-1).
| 21782 | $94,130 |
| Antietam CDP | $-1 |
| Dargan CDP | $-1 |
| Mercersville CDP | $53,611 |
| Sharpsburg town | $71,500 |
| Washington County | $77,747 |
Get Median Household Income for all Zip Codes in Maryland.
The average household income ($111,390) for 21782 is less than the average household income for 21713 ($122,596), 21756 ($125,796), 21758 ($133,659), 21779 ($122,074), 21795 ($111,975), 25425 ($114,532), and 25443 ($145,968). But it's more than 25404 ($85,496), Washington County ($99,335), Antietam CDP ($85,338), Dargan CDP ($91,463), Mercersville CDP ($74,617), and Sharpsburg town ($90,741).
| 21782 | $111,390 |
| Antietam CDP | $85,338 |
| Dargan CDP | $91,463 |
| Mercersville CDP | $74,617 |
| Sharpsburg town | $90,741 |
| Washington County | $99,335 |
Get Average Household Income for all Zip Codes in Maryland.
The per-capita income for 21782 is $46,340. The per capita income ($46,340) for 21782 is less than the per capita income for 21713 ($50,005), 21756 ($48,757), 21758 ($50,488), 25425 ($47,409), and 25443 ($53,577). But it's more than 21779 ($45,063), 25404 ($35,715), 21795 ($44,142), Washington County ($39,035), Sharpsburg town ($44,817), Mercersville CDP ($33,388), Dargan CDP ($39,973), and Antietam CDP ($35,568).
| 21782 | $46,340 |
| Antietam CDP | $35,568 |
| Dargan CDP | $39,973 |
| Mercersville CDP | $33,388 |
| Sharpsburg town | $44,817 |
| Washington County | $39,035 |
Get Per-Capita Income for all Zip Codes in Maryland.
9.9% of households make over $200,000 a year. The percent high income households (9.9%) for 21782 is less than the percent high income households for 25443 (21.4%), 21713 (12.2%), 21756 (17.7%), 21758 (17.4%), 21779 (29.9%), 21795 (17.1%), 25425 (12.0%), and Sharpsburg town (11.7%). But it's more than 25404 (5.8%), Antietam CDP (0.0%), Dargan CDP (0.0%), and Mercersville CDP (0.0%). And it's the same as Washington County (9.9%).
| 21782 | 9.9% |
| Antietam CDP | 0.0% |
| Dargan CDP | 0.0% |
| Mercersville CDP | 0.0% |
| Sharpsburg town | 11.7% |
| Washington County | 9.9% |
Get High Income Households for all Zip Codes in Maryland.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 21782 | $-1 | $111,071 | $116,233 | $58,323 |
| Antietam CDP | $-1 | $-1 | $-1 | $-1 |
| Dargan CDP | $-1 | $-1 | $-1 | $-1 |
| Mercersville CDP | $-1 | $-1 | $54,222 | $-1 |
| Sharpsburg town | $-1 | $-1 | $66,484 | $88,750 |
| Washington County | $46,071 | $88,569 | $94,826 | $56,121 |
Get Median Household Income by Age of Householder for all Zip Codes in Maryland.
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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 21782 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+ | |||||
| 21782 | +/-$11,968 | +/-$12,293 | +/-$5,080 | +/-4.1% | +/-$-1 | +/-$54,964 | +/-$16,631 | +/-$22,938 |
| Antietam CDP | +/-$-1 | +/-$52,436 | +/-$10,503 | +/-69.2% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| Dargan CDP | +/-$-1 | +/-$46,835 | +/-$11,649 | +/-44.2% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| Mercersville CDP | +/-$23,630 | +/-$33,751 | +/-$17,145 | +/-34.0% | +/-$-1 | +/-$-1 | +/-$43,931 | +/-$-1 |
| Sharpsburg town | +/-$13,762 | +/-$18,002 | +/-$8,593 | +/-9.5% | +/-$-1 | +/-$-1 | +/-$14,046 | +/-$68,925 |
| Washington County | +/-$1,758 | +/-$3,292 | +/-$1,253 | +/-1.1% | +/-$17,110 | +/-$3,955 | +/-$4,903 | +/-$2,864 |