ZIP code 21251: Baltimore, MD
21251 is a ZIP code in Baltimore, Maryland, mainly in Baltimore city, part of the Baltimore-Columbia-Towson, MD metro area. About 191 people live here.
- Population
- 191
- Median household income
- —
- Typical home value
- —
- Median rent
- —gross, per month
- Median age
- 19.5
- Homeowners
- —of occupied homes
Shaded: ZIP code 21251's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 21251 details
| City | Baltimore |
|---|---|
| State | Maryland |
| County | Baltimore city |
| Metro area | Baltimore-Columbia-Towson, MD |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 0.1 sq mi |
| Population density | 1,592 people per sq mi |
| Bachelor's degree or higher | 50% of adults 25+ |
| Average commute | 19.6 minutes |
| Center coordinates | 39.34992, -76.58023 |
ZIP codes near 21251
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 21214 | Baltimore, MD | 0.9 mi | 21,092 |
| 21239 | Baltimore, MD | 1.1 mi | 27,346 |
| 21218 | Baltimore, MD | 1.8 mi | 44,014 |
| 21212 | Baltimore, MD | 2.2 mi | 33,974 |
| 21206 | Baltimore, MD | 2.3 mi | 48,902 |
| 21213 | Baltimore, MD | 2.4 mi | 28,058 |
| 21210 | Baltimore, MD | 3.0 mi | 14,134 |
| 21285 | Towson, MD | 3.3 mi | 3 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
About ZIP code 21251
What city is ZIP code 21251?
ZIP code 21251 is in Baltimore, MD, in Baltimore city.
What county is ZIP code 21251 in?
21251 is mainly in Baltimore city, Maryland.
What is the population of ZIP code 21251?
About 191 people live in ZIP code 21251, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 21251 in?
21251 is in Eastern Time (UTC−5). It observes daylight saving time.
What other ZIP codes does Baltimore have?
Baltimore, MD also uses 21201, 21202, 21203, 21205, 21206, 21209, 21210, 21211, 21212, 21213, 21214, 21215, 21216, 21217, 21218, 21223, 21224, 21229, 21230, 21231, 21233, 21235, 21239, 21240, 21241, 21250, 21263, 21264, 21270, 21273, 21275, 21278, 21279, 21280, 21281, 21287, 21288, 21289, 21290, 21297 and 21298.