United States

21221 post code

Post code details

1 place

Code

Place

Essex

Region

Maryland

County

Baltimore

Coordinates

39.3086, -76.4533

Accuracy

4 / 6

Country

United States

Location

OpenStreetMap ↗

39.3086, -76.4533© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
Essex	Maryland	Baltimore	39.3086, -76.4533

Nearby codes

All →

21201 21202 21203 21204 21205 21206 21207 21208 21209 21210 21211 21212

Same code in other countries

Country	Place	Region
ID Indonesia	Gambir Baru	North Sumatra
SE Sweden	Malmö	Skåne

FAQ

Which city is 21221 in?

Essex, Maryland, United States.

What are the coordinates of 21221?

39.3086, -76.4533

Is 21221 used in other countries?

Yes, 2 other countries.

The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in