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ZIP code 20854
Potomac, MD · Montgomery County
About ZIP code 20854
- ZIP code 20854 is in Potomac, Montgomery County, Maryland.
- About 50,498 people live in it, which is 576.7 people per square mile.
- Time zone: Eastern Standard Time.
- The middle of the ZIP code is at 39.034, -77.221.
A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.
Potomac, MD
ZIP code 20854 is the post office name for Potomac, MD. 45,902 people live in Potomac. Typical household income is $236,675. A typical home costs $1,157,000.
- Stronger than most towns on: Home internet and working from home, Long, healthy lives and Diversity & community.
- Weaker than most towns on: Cost of living, Short commute and Pleasant weather for being outdoors.
Nearby ZIP codes
- 20850 Rockville · 50,353 people
- 20817 Bethesda · 37,454 people
- 20818 Cabin John · 1,539 people
- 20852 Rockville · 48,180 people
- 20878 Gaithersburg · 66,115 people
- 20851 Rockville · 14,946 people
- 20812 Glen Echo · 276 people
- 20814 Bethesda · 32,795 people
ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.