Long Green ZIP code, Maryland
The ZIP code for Long Green, MD is 21092, and its area codes are 410, 443 and 667.
- USPS city name
- 1 ZIP code
- County
- Baltimore County
- State
- Maryland
NANPA lists no telephone rate centre for Long Green itself, so these are the area codes of the nearest one, Fork (3.6 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes addressed as Long Green
| ZIP | City | Type |
|---|---|---|
21092 | Long Green , MD | No street area |
Towns near Long Green
| Town | Population | Distance |
|---|---|---|
| Hampton | 5,372 | 4.1 mi |
| Timonium | 10,304 | 4.6 mi |
| Carney | 28,343 | 4.7 mi |
| Kingsville | 4,687 | 5.2 mi |
| Perry Hall | 29,105 | 5.2 mi |
| Cockeysville | 23,962 | 5.8 mi |
| Lutherville | 6,574 | 6.1 mi |
| Fallston | 10,013 | 6.2 mi |
| Parkville | 30,549 | 6.4 mi |
| Honeygo | 12,250 | 6.8 mi |
| Pleasant Hills | 3,836 | 6.9 mi |
| White Marsh | 10,932 | 7.2 mi |
| Towson | 58,679 | 7.4 mi |
| Overlea | 13,035 | 7.5 mi |
More nearby: every ZIP code in Baltimore County · Maryland ZIP codes
Cite this page
zipcodes.pro. “Long Green, MD ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/md/long-green
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