| Official Name: | Titusville, New York |
| Settlement Type: | Census-designated place |
| Mapsize: | 220px |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | New York |
| Subdivision Type2: | County |
| Subdivision Name2: | Dutchess |
| Subdivision Type3: | Town |
| Subdivision Name3: | LaGrange |
| Area Footnotes: | [1] |
| Area Total Km2: | 1.79 |
| Area Land Km2: | 1.79 |
| Area Water Km2: | 0.00 |
| Area Total Sq Mi: | 0.69 |
| Area Land Sq Mi: | 0.69 |
| Area Water Sq Mi: | 0.00 |
| Population As Of: | 2020 |
| Population Total: | 729 |
| Population Density Km2: | 407.55 |
| Population Density Sq Mi: | 1054.99 |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation M: | 67 |
| Elevation Ft: | 220 |
| Coordinates: | 41.6664°N -73.8633°W |
| Postal Code Type: | ZIP code |
| Area Code: | 845 |
| Blank Name: | FIPS code |
| Blank Info: | 36-74017 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2584296 |
| Unit Pref: | Imperial |
Titusville is a hamlet and census-designated place in the town of LaGrange, New York, in Dutchess County, United States. As of the 2020 census, it had a population of 729.[2] [3]
Titusville is in the southwestern part of the town of LaGrange, 5miles southeast of the city of Poughkeepsie. It is bordered to the south by the hamlet of Red Oaks Mill. According to the U.S. Census Bureau, the Titusville CDP has an area of 1.8sqkm, all land.[2]
It is in the Arlington Central School District,[4] which operates Arlington High School.