About ZIP Code 21795

ZIP code 21795 is assigned to Williamsport, Washington County, Maryland, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 10,144 with a density of 121.9 people per square mile.

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Location Details

ZIP Code21795
CityWilliamsport
CountyWashington County
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude39.5820
Longitude-77.8273
ZIP TypeStandard ZIP

Post Office

Address28 W SALISBURY ST
CityWILLIAMSPORT
StateMD

Nearby ZIP Codes in Maryland

Frequently Asked Questions

What city is ZIP code 21795 in?

ZIP code 21795 is in Williamsport, Washington County, Maryland, United States.

What county is ZIP code 21795 in?

ZIP code 21795 is in Washington County, Maryland.

What timezone is ZIP code 21795 in?

ZIP code 21795 is in the Eastern Time (ET) zone (America/New_York).

What is the population of ZIP code 21795?

The estimated population of ZIP code 21795 is 10,144 people with a density of 121.9 people per square mile.

What state is ZIP code 21795 in?

ZIP code 21795 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.