Silver Spring, MD ZIP Codes, Area Codes and Address Format
Silver Spring sits in Montgomery County, Maryland. It uses 7 standard ZIP codes and the 227, 240 and 301 area codes.
- State
- Maryland (MD)
- County
- Montgomery County
- Standard ZIP codes
- 7
- Time zone
- Eastern
Silver Spring ZIP codes
These are the standard delivery ZIP codes for Silver Spring. The city has 16 ZIP codes in total when PO Box and unique codes are included.
- 20901
- 20902
- 20903
- 20904
- 20905
- 20906
- 20910
Area codes in Silver Spring
Silver Spring phone numbers use 227, 240 and 301. With more than one code in use, residents on the same street can have different area codes.
Sample Silver Spring addresses
The street lines are invented; the city, state and ZIP codes are real. Use them for form testing, mockups and training materials, never for real orders.
How to write an address in Silver Spring
- End the address with SILVER SPRING, MD and the five-digit ZIP code.
- Put apartment or suite numbers at the end of the street line.
- Use USPS abbreviations such as ST, AVE and BLVD.
- Match the ZIP code to the street. Silver Spring has 7 codes, so the city name alone is not enough.
Other cities in Montgomery County
Gaithersburg, Rockville, Bethesda, Germantown
More Maryland cities
Rockville, Gaithersburg, Columbia, Hyattsville, Bethesda, or see all Maryland cities.
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