What city is ZIP code 21233?

21233 is a Baltimore, Maryland ZIP code.

What county is 21233 in?

ZIP code 21233 is in Baltimore City, Maryland.

What time zone is ZIP code 21233 in?

21233 is in the Eastern Time zone (America/New_York).

What area code is 21233?

Phone numbers in ZIP code 21233 use area codes 410, 443 and 667.

What ZIP codes are near 21233?

The nearest ZIP codes to 21233 are 21203 (Baltimore, 0 miles), 21235 (Baltimore, 0 miles), 21241 (Baltimore, 0 miles) and 21263 (Baltimore, 0 miles).

ZIP code 21233

Where is ZIP code 21233?

Baltimore, Maryland

Baltimore City · Standard ZIP code

ZIP code 21233 belongs to Baltimore, Maryland in Baltimore City. 21233 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 410, 443 and 667. The closest ZIP codes are 21203 (Baltimore, 0 mi north), 21235 (Baltimore, 0 mi north) and 21241 (Baltimore, 0 mi north).

ZIP code	21233
Type	Standard ZIP code for street addresses and PO Boxes
Status	Active
City	Baltimore
State	Maryland (MD)
County	Baltimore City
Time zone	Eastern Time · now
Area codes	410, 443, 667
Coordinates	39.2847, -76.6205 map
3-digit prefix	212

ZIP codes near 21233

ZIP code	City	Distance	Type
21203	Baltimore, MD	0 mi N	PO Box only
21235	Baltimore, MD	0 mi N	Unique
21241	Baltimore, MD	0 mi N	Unique
21263	Baltimore, MD	0 mi N	Unique
21264	Baltimore, MD	0 mi N	Unique
21270	Baltimore, MD	0 mi N	PO Box only
21273	Baltimore, MD	0 mi N	Unique
21275	Baltimore, MD	0 mi N	Unique
21278	Baltimore, MD	0 mi N	Unique
21279	Baltimore, MD	0 mi N	Unique
21281	Baltimore, MD	0 mi N	PO Box only
21289	Baltimore, MD	0 mi N	Unique

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 21233 or measure the distance to another ZIP code.

How to address mail to 21233

JANE SMITH
123 MAIN ST
BALTIMORE MD 21233

Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (21233-XXXX) helps mail sort faster but isn’t required.

Other ZIP codes in Baltimore, MD

All Baltimore ZIP codes with population and income →

Questions

What city is ZIP code 21233?: 21233 is a Baltimore, Maryland ZIP code.
What county is 21233 in?: ZIP code 21233 is in Baltimore City, Maryland.
What time zone is ZIP code 21233 in?: 21233 is in the Eastern Time zone (America/New_York).
What area code is 21233?: Phone numbers in ZIP code 21233 use area codes 410, 443 and 667.
What ZIP codes are near 21233?: The nearest ZIP codes to 21233 are 21203 (Baltimore, 0 miles), 21235 (Baltimore, 0 miles), 21241 (Baltimore, 0 miles) and 21263 (Baltimore, 0 miles).