ZIP code 21224
Where is ZIP code 21224?
Baltimore, Maryland
Baltimore city · Standard ZIP code
ZIP code 21224 belongs to Baltimore, Maryland in Baltimore city. 21224 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. About 47,465 people live in the 21224 area, where the median household income is $89,017. The closest ZIP codes are 21205 (Baltimore, 1.5 mi northwest), 21231 (Baltimore, 1.8 mi west) and 21287 (Baltimore, 2 mi west).
| ZIP code | 21224 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Baltimore |
| Also accepted | Highlandtown |
| State | Maryland (MD) |
| County | Baltimore city |
| Time zone | Eastern Time · now |
| Area codes | 410, 443, 667 |
| Coordinates | 39.2876, -76.5568 map |
| 3-digit prefix | 212 |
Population and income in 21224
| Population | 47,465 · higher than 95% of Maryland ZIP codes |
|---|---|
| People per square mile | 5,090 · higher than 91% of Maryland ZIP codes |
| Median age | 34.3 years · lower than 89% of Maryland ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $89,017 · lower than 63% of Maryland ZIP codes |
| Income per person | $52,794 |
| Below the poverty line | 14% |
| Bachelor’s degree or higher | 49% of adults 25+ |
| Median home value | $295,200 · lower than 77% of Maryland ZIP codes |
| Median rent | $1,778 a month |
| Housing units | 23,547 |
| Households | 20,962 (2.25 people on average) |
| Owners / renters | 59% / 42% |
| Land area | 9.33 sq mi (plus 3.42 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 21224. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 21224
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 21205 | Baltimore, MD | 1.5 mi NW | Standard |
| 21231 | Baltimore, MD | 1.8 mi W | Standard |
| 21287 | Baltimore, MD | 2 mi W | Standard |
| 21213 | Baltimore, MD | 2.2 mi NW | Standard |
| 21202 | Baltimore, MD | 2.8 mi W | Standard |
| 21203 | Baltimore, MD | 3.4 mi W | PO Box only |
| 21233 | Baltimore, MD | 3.4 mi W | Standard |
| 21235 | Baltimore, MD | 3.4 mi W | Unique |
| 21241 | Baltimore, MD | 3.4 mi W | Unique |
| 21263 | Baltimore, MD | 3.4 mi W | Unique |
| 21264 | Baltimore, MD | 3.4 mi W | Unique |
| 21270 | Baltimore, MD | 3.4 mi W | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 21224 or measure the distance to another ZIP code.
How to address mail to 21224
123 MAIN ST
BALTIMORE MD 21224
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts HIGHLANDTOWN as the city name for 21224. Adding the 4-digit ZIP+4 code (21224-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Baltimore, MD
- 21201
- 21202
- 21203
- 21205
- 21206
- 21209
- 21210
- 21211
- 21212
- 21213
- 21214
- 21215
- 21216
- 21217
- 21218
- 21223
- 21229
- 21230
- 21231
- 21233
- 21235
- 21239
- 21240
- 21241
- 21250
- 21251
- 21263
- 21264
- 21270
- 21273
- 21275
- 21278
- 21279
- 21281
- 21287
- 21289
- 21290
- 21297
- 21298
All Baltimore ZIP codes with population and income →
Questions
- What city is ZIP code 21224?
- 21224 is a Baltimore, Maryland ZIP code. Highlandtown is also accepted as the city name.
- What county is 21224 in?
- ZIP code 21224 is in Baltimore city, Maryland.
- What time zone is ZIP code 21224 in?
- 21224 is in the Eastern Time zone (America/New_York).
- What area code is 21224?
- Phone numbers in ZIP code 21224 use area codes 410, 443 and 667.
- What is the population of ZIP code 21224?
- About 47,465 people live in ZIP code 21224, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 21224?
- The median household income in 21224 is $89,017 a year, lower than 63% of Maryland ZIP codes.
- What ZIP codes are near 21224?
- The nearest ZIP codes to 21224 are 21205 (Baltimore, 1.5 miles), 21231 (Baltimore, 1.8 miles), 21287 (Baltimore, 2 miles) and 21213 (Baltimore, 2.2 miles).