📍 View location on OpenStreetMap (39.254300, -77.019590)
| Data Metric | Local Statistic |
|---|---|
| Postal / Zip Code | 21737 |
| Primary City | Glenelg |
| State / Province | MD |
| County | Howard |
| Total Population | 2,474 |
| Population Density | 186.5 people/sq mi |
| Timezone | America/New_York |
| Metric | ZIP 21737 | Howard County records | MD records |
|---|---|---|---|
| Population estimate | 2,474 | 335,512 (sum) | 6,205,597 (sum) |
| Population Density | 186.5 /sq mi | -- | -- |
| County population rank | #17 of 20 | -- | -- |
| State population rank | #293 of 470 | -- | -- |
Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.
| ZIP Code | City | Distance | Population estimate |
|---|---|---|---|
| ZIP 21036 | Dayton | 1.7 mi | 2,569 |
| ZIP 21738 | Glenwood | 1.8 mi | 3,696 |
| ZIP 21794 | West Friendship | 3.8 mi | 2,192 |
| ZIP 20833 | Brookeville | 3.9 mi | 7,860 |
| ZIP 21029 | Clarksville | 4.9 mi | 13,607 |
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →