About ZIP Code 21783

ZIP code 21783 is assigned to Smithsburg, Washington County, Maryland, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 9,910 with a density of 80.4 people per square mile.

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Location Details

ZIP Code21783
CitySmithsburg
CountyWashington County
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude39.6489
Longitude-77.5590
ZIP TypeStandard ZIP

Post Office

Address43 GROVE LN
CitySMITHSBURG
StateMD

Nearby ZIP Codes in Maryland

Frequently Asked Questions

What city is ZIP code 21783 in?

ZIP code 21783 is in Smithsburg, Washington County, Maryland, United States.

What county is ZIP code 21783 in?

ZIP code 21783 is in Washington County, Maryland.

What timezone is ZIP code 21783 in?

ZIP code 21783 is in the Eastern Time (ET) zone (America/New_York).

What is the population of ZIP code 21783?

The estimated population of ZIP code 21783 is 9,910 people with a density of 80.4 people per square mile.

What state is ZIP code 21783 in?

ZIP code 21783 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.