Explore Castalian Springs, Tennessee, with this interactive street and satellite map.
This page also offers TOPO MAPS — the official USGS topographic sheets — plus USGS aerial imagery, a labelled USNG grid overlay, a distance and bearing tool, and a GPS grid-reference readout. See How to Use This Map below.
This interactive map shows the street layout and satellite imagery for Castalian Springs, Tennessee. Use the Map and Satellite buttons above to switch between street map and aerial imagery views. Use the + and − buttons to zoom in or out, or scroll your mouse wheel while holding the Control key to zoom. On a touchscreen, use a two-finger pinch gesture. Drag the map to pan to any area of Tennessee or beyond.
Click ⛶ Fullscreen to expand the map to fill your screen. To return to the normal page view, press the Escape key, click the ✕ Exit Fullscreen button that appears above the map, or on a mobile device tap the back button (Android) or the close icon (iOS).
TOPO MAPS — NEW. Click the green 🔍 Search Maps button below the map to open a second map with a Base map row offering three choices. OSM is the standard OpenStreetMap street map. Topo shows the official USGS topographic maps from The National Map — contours, hydrography, land cover and shaded relief, the same mapping used for hiking, hunting and back-country navigation in the Adirondacks, the Catskills and the Finger Lakes. Imagery shows USGS aerial photography, mostly 1-metre NAIP. The search box finds any US town, county or landmark by name, so you are not limited to Castalian Springs.
Reading the map like a paper quad. Click Grid to overlay the U.S. National Grid (USNG), labelled along the edges exactly as a printed topographic sheet is — at normal zoom the squares are one kilometre across, so you can read a six-figure grid reference by eye and judge distance directly off the map. Click Measure, then tap two points, to get the distance between them together with the grid bearing in degrees and mils, the true bearing, and the magnetic bearing to set on a compass.
Click 📍 My position to take a single GPS reading from your device. It marks where you are and reports your position as a USNG grid reference as well as plain latitude and longitude — USNG being the format FEMA and US search and rescue teams work from — with a Copy position button so you can paste it straight into a text message. It takes one reading and stops, rather than tracking continuously, to conserve your battery. Note that map tiles need cell coverage, but a GPS reading does not — your coordinates stay correct even where the map itself cannot load.
| City | Castalian Springs |
| State | Tennessee (TN) |
| County | Sumner County |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 36.393659 |
| Longitude | -86.308046 |
| Population | 608 |
| Density | 40.4 /km² |
| Incorporated | N/A |
| ZIP Code | 37031 |
| Area Code | 615, 629 |
| County Seat | Gallatin |
| School District | Sumner County School District |
Castalian Springs holds a quiet dominion over the fertile, limestone-rich plains of Middle Tennessee, defined by the winding, modest path of Lick Creek. It lies 5.2 miles east of Trousdale, TN (from Trousdale, TN: bearing 93°T), and is situated 7.7 miles east of Gallatin. The landscape here is characterized by subtle, undulating pastures and dense pockets of hardwood, where the sunlight at dusk filters through the canopy to cast long, amber shadows across the cooling earth. While the distant horizon remains flat and unbroken, the proximity to the Old Hickory Recreation Area provides a deliberate stillness to the land, offering a buffer of preserved woodland that defines the local atmosphere. The air carries the scent of damp soil and ancient mineral springs, a persistent reminder of the geological foundations that have shaped the character of the soil for generations.
Castalian Springs retains a profound connection to its formative years, when the presence of medicinal sulfur springs drew early settlers to build estates that still anchor the regional identity. The economy remains tethered to the rhythm of the seasons and the stewardship of the land, with agricultural traditions persisting in the quiet expanses that stretch toward the distant basin of Hog Hollow. Though the bustle of modern industry feels worlds away, the influence of the past is visible in the architecture of the historic sites that dot the countryside, standing as modest, enduring markers of human settlement. Life moves with a deliberate, measured pace, far removed from the high-altitude demands of the Appalachian Mountains, favoring instead the steady, predictable cycles of a community rooted in its own distinct history and the slow, persistent flow of Lick Creek.
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This page provides an embedded street and satellite map of Castalian Springs, Tennessee. Coordinates: 36.393659, -86.308046. Live weather conditions are sourced directly from the National Weather Service. Real-time local and world news feeds keep the page current.
Detailed location data for Castalian Springs includes the ZIP code (37031), telephone area code (615, 629), county seat of Sumner County (Gallatin), and school district assignment (Sumner County School District).
Search Maps opens a second, independent map. It searches OpenStreetMap for any US town, county or landmark by name; offers USGS topographic maps and USGS aerial imagery as base layers; overlays a labelled U.S. National Grid (USNG) so the map can be read like a printed topographic quad; measures distance and grid, true and magnetic bearings between any two points; and takes a single GPS fix reporting your position as a USNG grid reference and as latitude and longitude. Map tiles require cell coverage, but a GPS position does not, so the coordinates remain correct even where the map cannot load.
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity. Population figures are sourced from the 2020 US Census.
| Page generated | September 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Map layers | Google Maps; © OpenStreetMap contributors; USGS The National Map topographic and aerial imagery (public domain); magnetic declination from NOAA NCEI (World Magnetic Model) |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. |