Waterloo, Maryland
Waterloo: a city in Saint Mary's County, Maryland.
About
Waterloo is a city located in the county of Saint Mary's in the U.S. state of Maryland.
Quick Facts about Waterloo
| State | Maryland (United States) |
| County | Saint Mary's County |
| Latitude & Longitude | 38.2312,-76.7791 |
| Time Zone | America/New_York |
| Local time | 20:21:13 (6th November 2026) |
Geography
Waterloo is located at 38°13'52"N 76°46'45"W (38.2312400, -76.7791300).
Waterloo map
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Nearby Schools and Colleges
Schools and campuses linked to Waterloo, 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 Waterloo, MD. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| QAN | Quantico | 550 Railroad Avenue | RAIL |
| FBG | Fredericksburg | 200 Lafayette Blvd. | RAIL |
| WDB | Woodbridge station | 1040 Express Way | RAIL |
| LOR | Lorton station | 8006 Lorton Road | RAIL |
| ALX | Union Station | 110 Callahan Drive | RAIL |
Closest post offices linked to Waterloo.
| Post Office Name | City | ZIP |
|---|---|---|
| Coltons Poin Post Office | Coltons Point (MD) | 20626 |
Other places with the same name (4)
- Waterloo, Iowa The most populous city in Black Hawk County, Iowa. with a population of 67,292 people.
- Waterloo, Illinois city in Illinois. with a population of 10,536 people.
- Waterloo, New York city in Seneca County, New York, United States of America. with a population of 4,864 people.
- Waterloo, Michigan township in Jackson County, Michigan. with a population of 2,882 people.
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 |