ZIP Code 20818
Cabin John, Maryland
ZIP Code Information
| ZIP Code | 20818 |
|---|---|
| City | Cabin John |
| State | Maryland (MD) |
| County | Montgomery |
| Timezone |
America/New_York (UTC-4)
Details
|
| Area Codes (state) | 301, 410, 443 Details |
| Population | 1,783 Details |
| Median Household Income | $159,821 Demographics |
Population and income figures: US Census Bureau, 2012–2016 ACS 5-year estimates.
ZIP code 20818 is a five-digit postal code used by the United States Postal Service for addresses in Cabin John, Maryland. The ZIP lies within Montgomery County. Clocks here follow the America/New_York time zone (UTC-4).
About 1,783 people live in this ZIP code, and the median household income is roughly $159,821 a year. Figures come from the U.S. Census Bureau American Community Survey and are refreshed as new five-year estimates are released.
What you can do with ZIP code 20818
- Write a mailing address: Cabin John, MD 20818. The ZIP goes last, after the state abbreviation.
- Check whether a shipping or delivery quote applies to this area — most US carriers price by ZIP code rather than by city.
- Look up the local time zone before scheduling a call — the ZIP tells you which zone applies to that address.
- Compare the ZIP with neighbouring codes to see how population and income shift block by block.
Location Map
Full mapNearby ZIP Codes
Radius search| ZIP Code | City | Distance | |
|---|---|---|---|
| 20812 | Glen Echo | 1.5 km | Distance |
| 20817 | Bethesda | 1.8 km | Distance |
| 20816 | Bethesda | 4.2 km | Distance |
| 22101 | Mc Lean | 4.7 km | Distance |
| 22106 | Mc Lean | 4.9 km | Distance |
| 22109 | Mc Lean | 4.9 km | Distance |
| 20810 | Bethesda | 5.1 km | Distance |
| 20811 | Bethesda | 5.1 km | Distance |
| 20824 | Bethesda | 5.1 km | Distance |
| 22107 | Mc Lean | 5.2 km | Distance |
Nearby Cities
Frequently Asked Questions
ZIP code 20818 is located in Cabin John, Maryland.
ZIP code 20818 is in Montgomery county, Maryland.
ZIP code 20818 is in the America/New_York timezone.