Zip code 20891: Kensington, Maryland
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 20891
20891 is a non-residential zip code for Kensington, Maryland (Montgomery County). It has no delivery area of its own, so the Census Bureau doesn't publish population or housing figures for it. Codes like this are usually assigned to post office boxes, or to a single organization such as a university, hospital, government agency or large company that gets enough mail to need its own zip code.
For a picture of the people who live around 20891, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- Kensington
- State
- Maryland
- County
- Montgomery County
- Center point
- 39.0257° N, 77.0764° W
- Time zone
- Eastern Time (UTC-5, UTC-4 in summer)
- Zip type
- PO box or unique zip
Zip codes near 20891
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 20895 | Kensington, MD | 0.1 mi | $173,625 |
| 20896 | Garrett Park, MD | 1.2 mi | $250,000+ |
| 20825 | Chevy Chase, MD · PO box | 1.6 mi | — |
| 20889 | Bethesda, MD | 1.6 mi | — |
| 20814 | Bethesda, MD | 2 mi | $150,996 |
| 20902 | Silver Spring, MD | 2.2 mi | $114,486 |
| 20892 | Bethesda, MD | 2.3 mi | — |
| 20894 | Bethesda, MD | 2.5 mi | — |
| 20910 | Silver Spring, MD | 2.7 mi | $112,134 |
| 20815 | Chevy Chase, MD | 2.9 mi | $194,971 |
| 20852 | Rockville, MD | 3.1 mi | $122,472 |
| 20810 | Bethesda, MD · PO box | 3.4 mi | — |
Questions about 20891
What city is zip code 20891?
20891 is assigned to Kensington, Maryland. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 20891 in?
20891 is in Montgomery County, Maryland.
What time zone is 20891 in?
20891 is in Eastern Time.
What zip codes are near 20891?
The closest zip codes to 20891 are 20895, 20896, 20825, 20889, 20814.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 20891, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.