Comparison to Surrounding Areas
The median household income ($134,583) for 20880 is less than the median household income for 20855 ($149,110). But it's more than 20877 ($92,800) and Montgomery County ($132,450). And it's the same as Washington Grove town ($134,583).
| 20880 | $134,583 |
| Washington Grove town | $134,583 |
| Montgomery County | $132,450 |
Get Median Household Income for all Zip Codes in Maryland.
The average household income ($160,315) for 20880 is less than the average household income for 20855 ($184,261) and Montgomery County ($181,376). But it's more than 20877 ($115,049). And it's the same as Washington Grove town ($160,315).
| 20880 | $160,315 |
| Washington Grove town | $160,315 |
| Montgomery County | $181,376 |
Get Average Household Income for all Zip Codes in Maryland.
The per-capita income for 20880 is $83,763. The per capita income ($83,763) for 20880 is more than 20855 ($69,847), 20877 ($38,973), and Montgomery County ($67,571). And it's the same as Washington Grove town ($83,763).
| 20880 | $83,763 |
| Washington Grove town | $83,763 |
| Montgomery County | $67,571 |
Get Per-Capita Income for all Zip Codes in Maryland.
25.3% of households make over $200,000 a year. The percent high income households (25.3%) for 20880 is less than the percent high income households for 20855 (31.9%) and Montgomery County (31.1%). But it's more than 20877 (15.0%). And it's the same as Washington Grove town (25.3%).
| 20880 | 25.3% |
| Washington Grove town | 25.3% |
| 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 | |
|---|---|---|---|---|
| 20880 | $-1 | $196,563 | $119,971 | $125,179 |
| Washington Grove town | $-1 | $196,563 | $119,971 | $125,179 |
| Montgomery County | $57,976 | $127,095 | $162,171 | $109,242 |
Get Median Household Income by Age of Householder for all Zip Codes in Maryland.
Use our lookalike & filtering workflow to discover every zip that matches your ideal market profile.
Our Income By Zip Code Lists let you start with a zip like 20880, then automatically find hundreds of similar zips by income, demographics, and growth potential — so you can build a smarter target list in minutes.
Get Your Income By Zip Code List
Get all zip codes in a state or the entire US with data such as median household income.
Starting at $65.
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 20880 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+ | |||||
| 20880 | +/-$39,304 | +/-$16,498 | +/-$13,467 | +/-8.5% | +/-$-1 | +/-$15,019 | +/-$80,423 | +/-$20,435 |
| Washington Grove town | +/-$39,304 | +/-$16,498 | +/-$13,467 | +/-8.5% | +/-$-1 | +/-$15,019 | +/-$80,423 | +/-$20,435 |
| Montgomery County | +/-$2,073 | +/-$2,169 | +/-$721 | +/-0.5% | +/-$9,493 | +/-$4,080 | +/-$3,338 | +/-$3,159 |