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ZIP Code 20855

Derwood, Maryland, United States

Standard ZIP Eastern Time (ET)
17,279
Population
510.3
Per sq mile
Montgomery
County

About ZIP Code 20855

ZIP code 20855 is assigned to Derwood, Montgomery County, Maryland, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 17,279 with a density of 510.3 people per square mile.

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Location Details

ZIP Code20855
CityDerwood
CountyMontgomery County
StateMaryland
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude39.1370
Longitude-77.1320
ZIP TypeStandard ZIP

Post Office

Address17533 REDLAND RD
CityDERWOOD
StateMD

Nearby ZIP Codes in Maryland

20880
Washington Grove
20877
Gaithersburg
20851
Rockville
20853
Rockville
20832
Olney
20879
Gaithersburg

Frequently Asked Questions

What city is ZIP code 20855 in?

ZIP code 20855 is in Derwood, Montgomery County, Maryland, United States.

What county is ZIP code 20855 in?

ZIP code 20855 is in Montgomery County, Maryland.

What timezone is ZIP code 20855 in?

ZIP code 20855 is in the Eastern Time (ET) zone (America/New_York).

What is the population of ZIP code 20855?

The estimated population of ZIP code 20855 is 17,279 people with a density of 510.3 people per square mile.

What state is ZIP code 20855 in?

ZIP code 20855 is in Maryland (MD), United States.

📋 Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.