| ZIP Code | 20904 |
| ZIP Code Name | Silver Spring |
| Primary County | Montgomery County |
| ZIP Code Type | Standard |
| Population (2021) | 55,912 |
| Area Code(s) | 240 / 301 |
| Current Time | EDT |
20904 is a United States ZIP Code located in Silver Spring Maryland. Portions of 20904 are also in Colesville and Fairland and Cloverly and White Oak and Calverton. 20904 is entirely within Montgomery County. 20904 is within Metro DC.
20904 can be classified socioeconically as a Middle Class class zipcode in comparison to other zipcodes in Maryland based on Median Household Income and Average Adjusted Gross Income. Measuring level of educational attainment the majority of adults in 20904 have at least a Bachelor Degree. The majority race/ethnicity residing in 20904 is African American. The majority race/ethnicity attending public schools in 20904 is African American. The current unemployment level in 20904 is 2.8%.
| Population | 55,912 |
| Population Growth Rate | -2.92% |
| Population Density | 3,913 People per Square Mile |
| Total Households | 20,447 |
| Percentage High Income Households | 8.1% |
| Median Houshold Income (2021) | $86,513 |
| Average Adjusted Gross Income (2019) | $70,390 |
| Current Unemployment Rate (February 2023) | 2.8% |
| Majority Race/Ethnicty | African American - 45.62% |
| Public School Majority Race/Ethnicty | African American - 45.06% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 15,259 | 26.6% |
| Black | 26,156 | 45.6% |
| Hispanic | 8,474 | 14.77% |
| Asian | 7,365 | 12.84% |
| Native American | 84 | 0.15% |
| Hawaiian/Pac. Islander | 19 | 0.03% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 376 | 6.38% |
| Black | 2,734 | 46.43% |
| Hispanic | 2,160 | 36.68% |
| Asian | 605 | 10.27% |
| Native American | 9 | 0.15% |
| Hawaiian/Pac. Islander | 5 | 0.08% |
| Highest Education Level Attained | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 1,748 | 5.01% |
| Bachelor Degree | 9,496 | 27.24% |
| High School Diploma | 6,907 | 19.81% |
| No High School Diploma | 621 | 1.78% |
| GED or Alternate | 864 | 2.48% |
| 1 or More Years of College | 4,836 | 13.87% |
| Associates Degree | 2,673 | 7.67% |
| Masters Degree | 5,239 | 15.03% |
| Professional Degree | 996 | 2.86% |
| Doctorate Degree | 1,470 | 4.22% |
| Coordinates | 39.06464386,-76.97909546 |
| Adjacent ZIP Codes | |
| Cities/Towns in 20904 | |
| Region | Metro DC |
| Metropolitan/Micropolitan Stat Area | Washington-Arlington-Alexandria, DC-VA-MD-WV |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |
| Area | 14 Square Miles |
| US Congressional Districts in 20904 | |
| Maryland State Senate Districts in 20904 | |
| Maryland State House of Delegates Districts in 20904 |
| School Districts in 20904 | |
| Elementary Schools in 20904 | |
| Middle Schools in 20904 | |
| High Schools in 20904 |