21046 ZIP Code – Columbia, Maryland
21046 is a mid-sized ZIP code in Columbia, Maryland, part of Howard County with a population of approximately 15,894 residents. Residents earn a median household income of $125,280, which is above the Maryland average and well above the national figure. At $436,400, median home values run well above the national average, with 65.1% owner-occupied housing (increasing). . Median rent is $2,047, which is well above the U.S. average. Housing consists of 66% single-family (decreasing), 32% apartments (increasing).
The area reports an unemployment rate of 3.2%, below the national average. The poverty rate is 8.4%, below the national average. Bachelor's degree attainment is 62.0%, well above the national average. At 37.5, the median age is near the national figure. The surrounding area includes ZIP codes 21045, 20763, 20723.
ZIP Code 21046 Data
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ZIP 21046 vs. Maryland vs. U.S.
| Metric | ZIP 21046 | MD Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 15k | 13k | 10k |
| Median Household Income | $125k | $107k | $73k |
| Median Home Value | $436k | $404k | $258k |
| Median Rent | $2,047 | $1,552 | $1,088 |
| Median Age | 37.5 | 43.5 | 43.2 |
| Unemployment Rate | 3.2% | 5.0% | 5.0% |
| Poverty Rate | 8.4% | 9.4% | 13.3% |
| Bachelor's Degree or Higher | 62.0% | 37.6% | 26.9% |
Demographics Charts
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Nearby ZIP Codes
- 21045 – Columbia
- 20763 – Savage
- 20723 – Laurel
- 20794 – Jessup
- 21044 – Columbia
- 20701 – Annapolis Junction
- 20759 – Fulton
- 21075 – Elkridge
- 20707 – Laurel
- 21043 – Ellicott City
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 21045 | COLUMBIA | 40,980 | $115,134 |
| 20763 | SAVAGE | 2,219 | $98,621 |
| 20723 | LAUREL | 35,845 | $128,226 |
| 20794 | JESSUP | 16,035 | $111,200 |
| 21044 | COLUMBIA | 45,100 | $123,658 |