Comparison to Surrounding Areas
The median household income ($213,750) for 20812 is less than the median household income for 20816 ($232,656), 20817 ($249,332), 20818 ($245,982), 22101 ($250,001), Brookmont CDP ($247,150), and Cabin John CDP ($250,001). But it's more than Montgomery County ($132,450). And it's the same as Glen Echo town ($213,750).
| 20812 | $213,750 |
| Brookmont CDP | $247,150 |
| Cabin John CDP | $250,001 |
| Glen Echo town | $213,750 |
| Montgomery County | $132,450 |
Get Median Household Income for all Zip Codes in Maryland.
The average household income ($267,796) for 20812 is less than the average household income for 20816 ($323,612), 20817 ($345,225), 20818 ($404,658), 22101 ($381,355), Brookmont CDP ($360,319), and Cabin John CDP ($393,737). But it's more than Montgomery County ($181,376). And it's the same as Glen Echo town ($267,796).
| 20812 | $267,796 |
| Brookmont CDP | $360,319 |
| Cabin John CDP | $393,737 |
| Glen Echo town | $267,796 |
| Montgomery County | $181,376 |
Get Average Household Income for all Zip Codes in Maryland.
The per-capita income for 20812 is $93,568. The per capita income ($93,568) for 20812 is less than the per capita income for 20816 ($114,267), 20817 ($127,135), 20818 ($159,058), 22101 ($135,969), Brookmont CDP ($122,333), and Cabin John CDP ($159,367). But it's more than Montgomery County ($67,571). And it's the same as Glen Echo town ($93,568).
| 20812 | $93,568 |
| Brookmont CDP | $122,333 |
| Cabin John CDP | $159,367 |
| Glen Echo town | $93,568 |
| Montgomery County | $67,571 |
Get Per-Capita Income for all Zip Codes in Maryland.
54.5% of households make over $200,000 a year. The percent high income households (54.5%) for 20812 is less than the percent high income households for 20816 (56.3%), 20817 (58.7%), 20818 (61.9%), 22101 (64.1%), Brookmont CDP (69.2%), and Cabin John CDP (66.7%). But it's more than Montgomery County (31.1%). And it's the same as Glen Echo town (54.5%).
| 20812 | 54.5% |
| Brookmont CDP | 69.2% |
| Cabin John CDP | 66.7% |
| Glen Echo town | 54.5% |
| Montgomery County | 31.1% |
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 | |
|---|---|---|---|---|
| 20812 | $-1 | $250,001 | $212,500 | $148,750 |
| Brookmont CDP | $-1 | $245,600 | $250,001 | $222,995 |
| Cabin John CDP | $-1 | $250,001 | $250,001 | $188,438 |
| Glen Echo town | $-1 | $250,001 | $212,500 | $148,750 |
| Montgomery County | $57,976 | $127,095 | $162,171 | $109,242 |
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 20812 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+ | |||||
| 20812 | +/-$68,804 | +/-$70,358 | +/-$28,234 | +/-15.9% | +/-$-1 | +/-$-1 | +/-$152,629 | +/-$95,570 |
| Brookmont CDP | +/-$16,522 | +/-$57,689 | +/-$21,223 | +/-8.3% | +/-$-1 | +/-$9,493 | +/-$-1 | +/-$67,531 |
| Cabin John CDP | +/-$-1 | +/-$108,080 | +/-$46,008 | +/-12.1% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$65,836 |
| Glen Echo town | +/-$68,804 | +/-$70,358 | +/-$28,234 | +/-15.9% | +/-$-1 | +/-$-1 | +/-$152,629 | +/-$95,570 |
| Montgomery County | +/-$2,073 | +/-$2,169 | +/-$721 | +/-0.5% | +/-$9,493 | +/-$4,080 | +/-$3,338 | +/-$3,159 |