20684 ZIP Code – Saint Inigoes, Maryland
20684 is a small ZIP code in Saint Inigoes, Maryland, part of St. Mary's County with a population of approximately 627 residents. The median household income of $137,188 is above the Maryland average and well above the national average. The median home value of $397,900 is well above the national average, with 93.0% owner-occupied housing (increasing). Housing consists of 100% single-family (increasing).
The poverty rate of 1.1% is well below the U.S. average. An estimated 50.7% of adults hold a bachelor's degree or higher, well above the national average. The median age is 44.5, near the national median. Nearby ZIP codes include 20630, 20680, 20686.
ZIP Code 20684 Data
Population
627
Median Household Income
$137,188
Median Home Value
$397,900
Median Rent
Not provided
Median Age
44.5
Unemployment Rate
0.0%
Poverty Rate
1.1%
Bachelor's Degree or Higher
50.7%
County
St. Mary's County
State
Maryland
See more demographics for:
ZIP 20684 vs. Maryland vs. U.S.
| Metric | ZIP 20684 | MD Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 627 | 13k | 10k |
| Median Household Income | $137k | $107k | $73k |
| Median Home Value | $397k | $404k | $258k |
| Median Rent | — | $1,552 | $1,088 |
| Median Age | 44.5 | 43.5 | 43.2 |
| Unemployment Rate | 0.0% | 5.0% | 5.0% |
| Poverty Rate | 1.1% | 9.4% | 13.3% |
| Bachelor's Degree or Higher | 50.7% | 37.6% | 26.9% |
Demographics Charts
Race & Ethnicity
Gender
Education Level (adults 25+)
Nearby ZIP Codes
- 20630 – Drayden
- 20680 – Ridge
- 20686 – Saint Marys City
- 20628 – Dameron
- 20674 – Piney Point
- 20667 – Park Hall
- 20692 – Valley Lee
- 20687 – Scotland
- 20690 – Tall Timbers
- 20653 – Lexington Park
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 20630 | DRAYDEN | 307 | $193,274 |
| 20680 | RIDGE | 588 | Not provided |
| 20686 | SAINT MARYS CITY | 963 | Not provided |
| 20628 | DAMERON | 631 | $111,550 |
| 20674 | PINEY POINT | 807 | $165,650 |