Explore Derby, Connecticut, 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 Derby, Connecticut. 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 Connecticut 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 Derby.
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 | Derby |
| State | Connecticut (CT) |
| County | New Haven County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 41.320652 |
| Longitude | -73.088997 |
| Population | 12,325 |
| Density | 941.2 /km² |
| Incorporated | Yes |
| ZIP Code | 06418 |
| Area Code | 203, 475, 860, 959 |
| County Seat | New Haven |
| School District | Derby School District |
Derby commands a position where the Housatonic River carves its path through the landscape, acting as a vital artery for the region. The town finds its character in the convergence of water and land, with the gentle elevation of Derby Hill rising two miles away to overlook the valley floor. Nearby, the quiet waters of Pink House Cove reflect the changing sky, offering a sense of stillness that contrasts with the constant, steady flow of the river. Residents often find respite at the Town Green, a central space that anchors the daily life of Derby and provides a gathering point beneath the mature trees. The surrounding terrain is marked by the presence of Hog Island, which sits solitary in the water, adding a distinct point of interest to the local geography.
Industry historically defined the growth of Derby, as the power of the river once fueled a robust manufacturing sector that shaped the local economy. Mills and factories flourished along the banks, drawing laborers who built a legacy of hard work that remains visible in the architecture of the older streets. While the heavy machinery has largely fallen silent, the influence of these early enterprises persists in the sturdy brick buildings that stand as silent witnesses to a bygone era of production. The local economy has since transitioned, favoring smaller enterprises and retail services that support the daily needs of those who live here. This shift toward a more modern, service-oriented framework maintains a steady, industrious pulse that honors the foundational efforts of the past.
Cultural life in Derby is anchored by a sense of continuity, where residents value the traditions that have been passed down through generations. The Town Green frequently serves as the stage for local events that bring the neighborhood together, fostering a spirit of connection that defines the social atmosphere. Notable figures such as the inventor Charles Goodyear once resided in the vicinity, leaving a mark of innovation on the broader region. While the pace of life remains measured, the proximity to natural areas like the Paugussett State Forest allows for an appreciation of the outdoors that balances the suburban environment. Visitors and locals alike might find inspiration in the quiet beauty of the landscape, where the interplay of light and shadow across the riverbanks creates a scene of simple, enduring grace.
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This page provides an embedded street and satellite map of Derby, Connecticut. Coordinates: 41.320652, -73.088997. 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 Derby includes the ZIP code (06418), telephone area code (203, 475, 860, 959), county seat of New Haven County (New Haven), and school district assignment (Derby 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. |