Zip Code 20902 — Silver Spring, MD
20902 is a ZIP Code associated with Silver Spring, MD, located within Montgomery. 20902 ranks #5 out of 48 ZIP codes in Montgomery County by population (and #13 out of 477 in MD). The area supports an estimated population of 54,261 residents across Data Pending housing units, with a population density of 2,769.9 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (39.043810, -77.042100)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 20902 |
| Primary City | Silver Spring |
| State / Province | MD |
| County | Montgomery |
| Total Population | 54,261 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 2,769.9 people/sq mi |
| Timezone | America/New_York |
How 20902 Compares
| Metric | ZIP 20902 | Montgomery County | MD State Average |
|---|
| Population | 54,261 | 1,076,754 (Total) | 6,205,597 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 2,769.9 /sq mi | -- | -- |
| County Pop Rank | #5 of 48 | -- | -- |
Nearby ZIP Codes
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →