20634 ZIP Code – Great Mills, Maryland
ZIP Code 20634 is located in Great Mills, Maryland and has a population of approximately 7,853 residents. The median household income is $131,042.
This ZIP code is part of St. Mary's County. Nearby ZIP codes include 20620, 20667, 20653.
ZIP Code 20634 Data
Population
7,853
Median Household Income
$131,042
Median Home Value
$250,000+
Median Rent
$1,505
Median Age
32.3
Unemployment Rate
1.3%
Poverty Rate
4.3%
Bachelor's Degree or Higher
40.6%
County
St. Mary's County
State
Maryland
See more demographics for:
ZIP 20634 vs. Maryland vs. U.S.
| Metric | ZIP 20634 | MD Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 7,853 | 13k | 10k |
| Median Household Income | $131k | $107k | $73k |
| Median Home Value | $327k | $404k | $258k |
| Median Rent | $1,505 | $1,552 | $1,088 |
| Median Age | 32.3 | 43.5 | 43.2 |
| Unemployment Rate | 1.3% | 5.0% | 5.0% |
| Poverty Rate | 4.3% | 9.4% | 13.3% |
| Bachelor's Degree or Higher | 40.6% | 37.6% | 26.9% |
Demographics Charts
Race & Ethnicity
Gender
Education Level (adults 25+)
Nearby ZIP Codes
- 20620 – Callaway
- 20667 – Park Hall
- 20653 – Lexington Park
- 20619 – California
- 20692 – Valley Lee
- 20670 – Patuxent River
- 20686 – Saint Marys City
- 20688 – Solomons
- 20690 – Tall Timbers
- 20630 – Drayden
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 20620 | CALLAWAY | 1,325 | $154,128 |
| 20667 | PARK HALL | 159 | Not provided |
| 20653 | LEXINGTON PARK | 27,053 | $96,650 |
| 20619 | CALIFORNIA | 13,925 | $110,960 |
| 20692 | VALLEY LEE | 721 | $154,833 |