| City: | Silver Spring, Maryland |
| County: | Montgomery County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 9:57:53 PM |
| Population: | No Population Data |
| Area Codes: | 227 / 240 / 301 |
| Classification: | PO Box |
| Coordinates: | 38.9909, -77.0267 |
| Quick Link: |
Silver Spring's street delivery comes through neighboring ZIP code 20910, which geographically surrounds this location. The PO Box facility doesn't represent an isolated community but rather an urban postal service option in Montgomery County's fourth-largest census designated place. Residents living nearby typically receive their standard mail at street addresses in adjacent ZIPs while maintaining boxes here for business mail, package security, or mail forwarding needs. This arrangement is common in dense suburban areas where a single post office building serves multiple ZIP codes.
The facility sits along 16th Street, which serves as the sole connection point. The single-street pattern is typical of urban PO Box facilities that occupy one building rather than covering a geographic service area.
ZIP Code 20907 supports both business and residential activity. According to the Business Census (2024), there are 4 business establishments, employing about 7 people with an annual payroll of $83,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 5,353Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 4Source: CBP |
| 1st Quarter Payroll: | $34,000Source: CBP |
| Annual Payroll: | $83,000Source: CBP |
| # of Employees: | 7Source: CBP |
ZIP Code 20907 is located in Montgomery County, Maryland, within the Washington-Arlington-Alexandria, DC-VA-MD-WV Metropolitan Statistical Area (CBSA 47900) and Maryland's 8th Congressional District. This Metro area has a population of 5,582,170 people, about 0.00% of whom live in ZIP Code 20907, and is subdivided into the Frederick-Gaithersburg-Bethesda, MD division. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Washington-Arlington-Alexandria, DC-VA-MD-WVSource: Census |
| CBSA Number: | 47900Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | Frederick-Gaithersburg-Bethesda, MD (CBSA Div 23224)Source: Census |
| CBSA Population: | 5,582,170Source: Census |
| MSA: | Washington-Baltimore, DC-MD-VA-WV CMSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 08Source: USPS |
| Congressional Land Area: | 859.85 sq miSource: Census |
| PMSA: | Washington, DC-MD-VA-WV PMSASource: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 2472450Source: Census |
| Place Name: | Silver Spring CDP; MarylandSource: Census |
We could not locate which school district 20907 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on February 1, 2026.