Silver Spring, Maryland ZIP Codes
- ZIP records
7 - Sum of listed ZIP population estimates
309,699 - Counties represented
1 - Population range
19,004–70,595 per ZIP
Population sum includes positive estimates in these ZIP records; it is not an official city population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | County | Population estimate |
|---|---|---|---|---|
| 1 | 20906 | Silver Spring | Montgomery | 70,595 |
| 2 | 20904 | Silver Spring | Montgomery | 58,646 |
| 3 | 20902 | Silver Spring | Montgomery | 54,261 |
| 4 | 20910 | Silver Spring | Montgomery | 45,943 |
| 5 | 20901 | Silver Spring | Montgomery | 36,435 |
| 6 | 20903 | Silver Spring | Montgomery | 24,815 |
| 7 | 20905 | Silver Spring | Montgomery | 19,004 |
Counties represented
All ZIP Codes in Silver Spring
- ZIP 20901 — Montgomery County
- ZIP 20902 — Montgomery County
- ZIP 20903 — Montgomery County
- ZIP 20904 — Montgomery County
- ZIP 20905 — Montgomery County
- ZIP 20906 — Montgomery County
- ZIP 20910 — Montgomery County
Browse all ZIP data for Maryland
Methodology: ZIP records are grouped by the source file's primary city and state fields. Population ranges and sums use positive ZIP-level estimates; sums should not be read as official city totals. County links use each record's listed county assignment.