21056 ZIP Code – Gibson Island, Maryland
21056 is a ZIP code serving Gibson Island, Maryland in Anne Arundel County with a population of approximately 318 residents. Residents earn a median household income of $250,001, which is well above the Maryland average and well above the national figure. The median home value of $2,000,001 is well above the national average, with 100.0% owner-occupied housing (stable). Housing consists of 100% single-family (stable).
Bachelor's degree attainment is 92.4%, well above the national average. At 66.6, the median age is well above the national figure. Neighboring ZIP codes include 21122, 21012, 21409.
ZIP Code 21056 Data
Population
318
Median Household Income
$250,000+
Median Home Value
$2,000,001
Median Rent
Not provided
Median Age
66.6
Unemployment Rate
0.0%
Poverty Rate
0.0%
Bachelor's Degree or Higher
92.4%
County
Anne Arundel County
State
Maryland
See more demographics for:
ZIP 21056 vs. Maryland vs. U.S.
| Metric | ZIP 21056 | MD Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 318 | 13k | 10k |
| Median Household Income | $250k | $107k | $73k |
| Median Home Value | $2.0M | $404k | $258k |
| Median Rent | — | $1,552 | $1,088 |
| Median Age | 66.6 | 43.5 | 43.2 |
| Unemployment Rate | 0.0% | 5.0% | 5.0% |
| Poverty Rate | 0.0% | 9.4% | 13.3% |
| Bachelor's Degree or Higher | 92.4% | 37.6% | 26.9% |
Demographics Charts
Race & Ethnicity
Gender
Education Level (adults 25+)
Nearby ZIP Codes
- 21122 – Pasadena
- 21012 – Arnold
- 21409 – Annapolis
- 21146 – Severna Park
- 21402 – Annapolis
- 21405 – Annapolis
- 21052 – Fort Howard
- 21401 – Annapolis
- 21032 – Crownsville
- 21403 – Annapolis
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 21122 | PASADENA | 61,444 | $118,302 |
| 21012 | ARNOLD | 23,144 | $136,705 |
| 21409 | ANNAPOLIS | 20,619 | $140,236 |
| 21146 | SEVERNA PARK | 29,710 | $171,848 |
| 21402 | ANNAPOLIS | 2,727 | $81,125 |