Census place · GEOID 2412075 · Montgomery County
Cabin John, MD ZIP codes
3 ZIP/ZCTAs intersecting this Census place (CDP) in Montgomery County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Cabin John (GEOID 2412075). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 39,654 (3 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Cabin John, MD

ZIP/ZCTA overlap with Cabin John
Population overlap
Share of each ZIP/ZCTA’s population located within Cabin John, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Cabin John
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 20812 | Glen Echo | Montgomery County | 314 | $195,000 |
| 20817 | Bethesda | Montgomery County | 37,738 | $240,104 |
| 20818 | Cabin John | Montgomery County | 1,602 | $221,392 |