Checked
ZIP Code 21781
St. James, MD, Washington County
Population
25
Land area
0.2sq mi
People per sq mi
104
City
St. James
ZIP 21781 and nearby ZIP codes
ZIP 21781 at a glance
- ZIP 21781 (St. James) is 84% less dense than Maryland as a whole.
Environment and hazard risk
ZIP 21781, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: drought
Storm events since 1996
1,066
Countywide, mostly thunderstorm wind
Flood insurance policies
280
0.5% of homes, county
July high / Jan low
86° / 22°F
43.5 inches of rain a year
Health statistics
Share of adults in ZIP 21781, CDC PLACES estimates
Obesity
27.2%
U.S. 33.3% -6.1 pts
Diabetes
5.1%
U.S. 12.1% -7.0 pts
Smoking
8.6%
U.S. 12.8% -4.2 pts
Uninsured (18-64)
8.2%
U.S. 11.1% -2.9 pts
Cities in ZIP 21781
ZIP codes near 21781
| Name | Distance | Land area (sq mi) |
|---|---|---|
| 21733Fairplay | 1.6 mi | 5.8 |
| 21746Breathedsville | 2.4 mi | 0.3 |
| 21795Williamsport | 2.5 mi | 32.1 |
| 21734Funkstown | 3.8 mi | 0.5 |
| 21740Halfway | 4.3 mi | 70.9 |
| 25419Falling Waters | 6.2 mi | 17.5 |
| 21713Boonsboro | 6.3 mi | 39.6 |
| 21742Paramount-Long Meadow | 7.1 mi | 46.5 |
| 21782Sharpsburg | 8.6 mi | 29.3 |
| 21767Maugansville | 8.6 mi | 0.3 |
| 21756Mount Briar | 8.9 mi | 23.3 |
| 25443Shepherdstown | 9.5 mi | 30.7 |
Frequently asked questions
- What city is ZIP code 21781?
- ZIP code 21781 is in St. James, MD (Washington County).
- What county is ZIP code 21781 in?
- ZIP code 21781 is mostly in Washington County, Maryland.
- How many people live in ZIP code 21781?
- About 25 people live in the 21781 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.