Explore Hammond, Louisiana, 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 Hammond, Louisiana. 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 Louisiana 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 Hammond.
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 | Hammond |
| State | Louisiana (LA) |
| County | Tangipahoa Parish |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 30.504358 |
| Longitude | -90.4612 |
| Population | 19,584 |
| Density | 538.7 /km² |
| Incorporated | Yes |
| ZIP Codes | 70401, 70402, 70403, 70404 |
| Area Code | 985 |
| School District | Tangipahoa Parish School District |
Hammond anchors the flat, sprawling reaches of the Florida Parishes, where the air hangs thick with the scent of pine needles and damp earth. It lies 21.5 miles west of Covington, LA (from Covington, LA: bearing 275°T), and is situated 4.7 miles north-northwest of Ponchatoula. The horizon remains stubbornly level, defined by the low, subtle rise of Rose Mound in the distance, a quiet sentinel overseeing the surrounding woodlands. Ponchatoula Creek winds its way through the landscape just a short distance from the center, its movement sluggish and deliberate beneath a canopy of dense, tangled foliage. As the light fades into a bruised purple at dusk, the moisture in the atmosphere catches the amber glow of streetlamps, turning the evening into something heavy and tactile that clings to the skin.
Peter Hammond established his namesake settlement in the early nineteenth century, drawn by the vast timber resources that defined the economy of the era. The growth of Hammond proceeded in tandem with the expansion of the rail lines, which transformed a modest homestead into a vital transit point for regional commerce. Early settlers navigated the thick, humid forests, clearing paths that would eventually become the arteries of a functional, industrious grid. Over time, the character of the place hardened into a distinct identity, shaped by the singular labor of those who saw the potential in the pines and the steady, unyielding soil.
Economic vitality in Hammond currently flows from a diverse mixture of academic influence and regional trade, anchored firmly by the presence of Southeastern Louisiana University. This institution serves as the primary engine for the local workforce, fostering a rhythm of life that fluctuates with the academic calendar and the influx of students. Infrastructure projects and local businesses have expanded outward from the historic core, creating a steady, functional environment that avoids the frantic pace of larger metropolitan hubs. The economy relies on this blend of service, education, and light industrial activity, all operating within the quiet, methodical framework of a place that values consistency over rapid, volatile change.
Cultural life in Hammond finds its focus in the central gathering point of Cate Square Park, where the community gathers for festivals and seasonal events that mark the passage of time. The athletic spirit of the region is dominated by the competitive fervor of college sports, which bring a sharp, focused energy to the autumn months. Beyond the manicured lawns of the park, the surrounding terrain offers quiet access to the natural environment, including the distant waters of Lake Maurepas and the sunken, marshy regions near Brier Patch Island. Notable figures from various fields have walked these streets, yet the identity of the place remains stubbornly grounded in the everyday interactions of its residents, who prefer the slow, deliberate unfolding of their own distinct, inland reality.
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This page provides an embedded street and satellite map of Hammond, Louisiana. Coordinates: 30.504358, -90.4612. 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 Hammond includes the ZIP code (70401, 70402, 70403), telephone area code (985), county seat of Tangipahoa Parish, and school district assignment (Tangipahoa Parish 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. |