Happy Hollow, Missouri
Happy Hollow: a city in Washington County, Missouri.
About
Happy Hollow is a city located in the county of Washington in the U.S. state of Missouri.
Quick Facts about Happy Hollow
| State | Missouri (United States) |
| County | Washington County |
| Latitude & Longitude | 38.0014,-90.7251 |
| Time Zone | America/Chicago |
| Local time | 14:07:52 (6th November 2026) |
| Weather | 44℉ Patchy Drizzle 7-days weather |
Geography
Happy Hollow is located at 38°0'5"N 90°43'30"W (38.0014400, -90.7251300).
Happy Hollow map
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Weather
Patchy drizzle after 11pm. Mostly cloudy, with a low around 44. Northwest wind around 5 mph. Chance of precipitation is 20%.
7-Day ForecastNearby Schools and Colleges
Schools and campuses linked to Happy Hollow, MO. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 178217 | Mineral Area College | Park Hills (MO) | 63601-1000 |
Nearby Transit Stations (5)
Rail and bus stations connected to Happy Hollow, MO. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| WAH | Washington | 301 West Front St. | RAIL |
| KWD | Kirkwood | 110 West Argonne Dr. | RAIL |
| STL | Gateway Transportation Center | 551 South 16th St. | RAIL |
| HEM | Hermann | Wharf & Gutenberg Sts. | RAIL |
| ALN | Alton | 3400 College Ave. | RAIL |
Closest post offices linked to Happy Hollow.
| Post Office Name | City | ZIP |
|---|---|---|
| Cad Post Office | Cadet (MO) | 63630 |
Other cities in Washington County
Cities, towns, neighborhoods & other populated places in Washington County , MO.
| City Name | Population | Title |
|---|---|---|
| Potosi | 2,548 | County seat of Washington County, Missouri, United States |