Great Mills, Maryland
Great Mills: a city in Saint Mary's County, Maryland.
About
Great Mills is a city located in the county of Saint Mary's in the U.S. state of Maryland.
Quick Facts about Great Mills
| State | Maryland (United States) |
| County | Saint Mary's County |
| Latitude & Longitude | 38.2368,-76.4972 |
| Time Zone | America/New_York |
| Local time | 11:16:01 (7th November 2026) |
| Postal code | 20634 |
| Weather | 59℉ Sunny 7-days weather |
Geography
Great Mills is located at 38°14'12"N 76°29'50"W (38.2367900, -76.4971800).
Great Mills map
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Weather
59°F
Sunny
13 mph NW
Saturday
Sunny, with a high near 59. Northwest wind around 13 mph, with gusts as high as 26 mph.
7-Day Forecast
Great Mills zip code is 20634.
County name: St. Mary's, County
fips: 24037
Cecils Mill, Clifton Factory, Clifton Mills
Nearby Schools and Colleges
Schools and campuses linked to Great Mills, MD. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 366438 | Blades School of Hair Design | California (MD) | 20619 |
Nearby Transit Stations (21)
Rail and bus stations connected to Great Mills, MD. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| CDE | Cambridge, Maryland | 100 Heron Boulevard | BUS |
| ESN | Easton Airport, Maryland | 29137 Newman Road | BUS |
| QAN | Quantico | 550 Railroad Avenue | RAIL |
| SLS | Salisbury (BayRunner Shuttle), Maryland | 547E Riverside Drive | BUS |
| SLY | Salisbury, Maryland | 350 Cypress St. | BUS |
Closest post offices linked to Great Mills.
| Post Office Name | City | ZIP |
|---|---|---|
| Great Mill Post Office | Great Mills (MD) | 20634 |
Other cities in Saint Mary's County
Cities, towns, neighborhoods & other populated places in Saint Mary's County , MD.
| City Name | Population | Title |
|---|---|---|
| Lexington Park | 11,626 | Census designated place |
| Leonardtown | 3,912 | Town in Maryland, United States |
| Golden Beach | 3,796 | Town of the United States |
| Charlotte Hall | 1,420 | Census designated place |