21290 ZIP Code — Baltimore, MD
Baltimore City County, Maryland
ZIP code 21290 is located in Baltimore, Maryland, within Baltimore City County. It covers approximately 0.00 square miles and serves a population of 0 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 443/410/667.
0
population
0.00
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
21290 ZIP code map
Cities in ZIP code 21290
Below are the cities the US Postal Service accepts for ZIP code 21290. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Baltimore | Acceptable |
| Baltimore | Preferred |
Nearby ZIP codes
21279 Baltimore (0 mi)
21278 Baltimore (0 mi)
21264 Baltimore (0 mi)
21233 Baltimore (0 mi)
21298 Baltimore (0 mi)
21263 Baltimore (0 mi)
21241 Baltimore (0 mi)
21289 Baltimore (0 mi)
21275 Baltimore (0 mi)
21287 Baltimore (0 mi)
21273 Baltimore (0 mi)
21202 Baltimore (0.4 mi)
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 0 |
| Population density | 0 / sq mi |
| State FIPS | 24 |
| County FIPS | 510 |
| Geography | |
|---|---|
| Land area | 0.00 sq mi |
| Water area | 0.00 sq mi |
| Latitude | 39.2905 |
| Longitude | -76.6125 |
| Timezone | Eastern (ET) |
| Area code | 443/410/667 |