20879 ZIP Code – Gaithersburg, Maryland
20879 is a large ZIP code in Gaithersburg, Maryland, part of Montgomery County with a population of approximately 27,489 residents. At $100,324, the median household income here runs near the Maryland average and above the U.S. average. The median home value of $414,700 is well above the national average, with 69.8% owner-occupied housing (decreasing). , and the median rent of $1,832 is well above the national average. Housing consists of 72% single-family (decreasing), 25% apartments (increasing).
The unemployment rate is 6.4%, above the national average. The poverty rate is 6.6%, well below the national average. About 41.6% of residents have completed a four-year degree, well above the national rate. At 36.3, the median age is below the national figure. The surrounding area includes ZIP codes 20886, 20880, 20877.
ZIP Code 20879 Data
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ZIP 20879 vs. Maryland vs. U.S.
| Metric | ZIP 20879 | MD Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 27k | 13k | 10k |
| Median Household Income | $100k | $107k | $73k |
| Median Home Value | $414k | $404k | $258k |
| Median Rent | $1,832 | $1,552 | $1,088 |
| Median Age | 36.3 | 43.5 | 43.2 |
| Unemployment Rate | 6.4% | 5.0% | 5.0% |
| Poverty Rate | 6.6% | 9.4% | 13.3% |
| Bachelor's Degree or Higher | 41.6% | 37.6% | 26.9% |
Demographics Charts
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Education Level (adults 25+)
Nearby ZIP Codes
- 20886 – Montgomery Village
- 20880 – Washington Grove
- 20877 – Gaithersburg
- 20899 – Gaithersburg
- 20855 – Derwood
- 20876 – Germantown
- 20882 – Gaithersburg
- 20850 – Rockville
- 20878 – Gaithersburg
- 20832 – Olney
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 20886 | MONTGOMERY VILLAGE | 34,692 | $94,586 |
| 20880 | WASHINGTON GROVE | 604 | $131,528 |
| 20877 | GAITHERSBURG | 38,524 | $86,134 |
| 20899 | GAITHERSBURG | 143 | $19,722 |
| 20855 | DERWOOD | 16,558 | $146,036 |