ZIP code 21918 is located in Conowingo, Maryland. This area is part of the MD postal region.
Conowingo is served by ZIP code 21918. The timezone for this area is America/New_York.
21918 Overview
Conowingo, Maryland
ZIP BOUNDARY
Geographic Information
STATE
Maryland (MD)
CITY
Conowingo
TIMEZONE
America/New_York
COORDINATES
39.6833, -76.1666
About ZIP Code 21918
Frequently Asked Questions
What city is ZIP code 21918 in?
21918 is in Conowingo, Maryland.
What state is 21918 in?
ZIP code 21918 is in Maryland (MD).
What is the timezone for 21918?
The timezone is America/New_York.
Data Disclaimer
Data is for informational purposes only. Please verify through official sources like USPS.