ZIP code 20910
Where is ZIP code 20910?
Silver Spring, Maryland
Montgomery County · Standard ZIP code
ZIP code 20910 belongs to Silver Spring, Maryland in Montgomery County. 20910 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 227, 240 and 301. About 45,943 people live in the 20910 area, where the median household income is $112,134. The closest ZIP codes are 20907 (Silver Spring, 0.7 mi southeast), 20908 (Silver Spring, 0.7 mi southeast) and 20911 (Silver Spring, 0.7 mi southeast).
| ZIP code | 20910 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Silver Spring |
| State | Maryland (MD) |
| County | Montgomery County |
| Time zone | Eastern Time · now |
| Area codes | 227, 240, 301 |
| Coordinates | 38.9982, -77.0338 map |
| 3-digit prefix | 209 |
Population and income in 20910
| Population | 45,943 · higher than 94% of Maryland ZIP codes |
|---|---|
| People per square mile | 9,996 · higher than 98% of Maryland ZIP codes |
| Median age | 35.4 years · lower than 87% of Maryland ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $112,134 · higher than 55% of Maryland ZIP codes |
| Income per person | $70,416 |
| Below the poverty line | 7.4% |
| Bachelor’s degree or higher | 74% of adults 25+ |
| Median home value | $730,900 · higher than 91% of Maryland ZIP codes |
| Median rent | $2,022 a month |
| Housing units | 23,517 |
| Households | 22,123 (2.07 people on average) |
| Owners / renters | 36% / 65% |
| Land area | 4.6 sq mi (plus 0.01 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 20910. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 20910
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 20907 | Silver Spring, MD | 0.7 mi SE | PO Box only |
| 20908 | Silver Spring, MD | 0.7 mi SE | PO Box only |
| 20911 | Silver Spring, MD | 0.7 mi SE | PO Box only |
| 20914 | Silver Spring, MD | 0.7 mi SE | PO Box only |
| 20915 | Silver Spring, MD | 0.7 mi SE | PO Box only |
| 20916 | Silver Spring, MD | 0.7 mi SE | PO Box only |
| 20918 | Silver Spring, MD | 0.7 mi SE | PO Box only |
| 20997 | Silver Spring, MD | 0.7 mi SE | Unique |
| 20012 | Washington, DC | 1.6 mi S | Standard |
| 20913 | Takoma Park, MD | 2 mi SE | PO Box only |
| 20901 | Silver Spring, MD | 2 mi NE | Standard |
| 20825 | Chevy Chase, MD | 2 mi W | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 20910 or measure the distance to another ZIP code.
How to address mail to 20910
123 MAIN ST
SILVER SPRING MD 20910
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Takoma Pk: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (20910-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Silver Spring, MD
All Silver Spring ZIP codes with population and income →
Questions
- What city is ZIP code 20910?
- 20910 is a Silver Spring, Maryland ZIP code.
- What county is 20910 in?
- ZIP code 20910 is in Montgomery County, Maryland.
- What time zone is ZIP code 20910 in?
- 20910 is in the Eastern Time zone (America/New_York).
- What area code is 20910?
- Phone numbers in ZIP code 20910 use area codes 227, 240 and 301.
- What is the population of ZIP code 20910?
- About 45,943 people live in ZIP code 20910, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 20910?
- The median household income in 20910 is $112,134 a year, higher than 55% of Maryland ZIP codes.
- What ZIP codes are near 20910?
- The nearest ZIP codes to 20910 are 20907 (Silver Spring, 0.7 miles), 20908 (Silver Spring, 0.7 miles), 20911 (Silver Spring, 0.7 miles) and 20914 (Silver Spring, 0.7 miles).