About ZIP Code 21040

ZIP code 21040 is assigned to Edgewood, Harford County, Maryland, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 24,960 with a density of 982 people per square mile.

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Location Details

ZIP Code21040
CityEdgewood
CountyHarford County
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude39.4295
Longitude-76.2895
ZIP TypeStandard ZIP

Post Office

Address2290 HANSON RD
CityEDGEWOOD
StateMD

Nearby ZIP Codes in Maryland

Frequently Asked Questions

What city is ZIP code 21040 in?

ZIP code 21040 is in Edgewood, Harford County, Maryland, United States.

What county is ZIP code 21040 in?

ZIP code 21040 is in Harford County, Maryland.

What timezone is ZIP code 21040 in?

ZIP code 21040 is in the Eastern Time (ET) zone (America/New_York).

What is the population of ZIP code 21040?

The estimated population of ZIP code 21040 is 24,960 people with a density of 982 people per square mile.

What state is ZIP code 21040 in?

ZIP code 21040 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.