Explore Helemano, Hawaii, 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 Helemano, Hawaii. 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 Hawaii 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 Helemano.
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 | Helemano |
| State | Hawaii (HI) |
| County | Honolulu County |
| Country | United States of America |
| Timezone | Hawaii Standard Time — no DST (Pacific/Honolulu) |
| Latitude | 21.5362 |
| Longitude | -158.0194 |
| Population | 2,549 |
| Density | 2116.5 /km² |
| Incorporated | N/A |
| ZIP Code | 96786 |
| Area Code | 808 |
| County Seat | Honolulu |
| School District | Hawaii Department of Education |
Helemano occupies a verdant stretch of land defined by the persistent, rhythmic cutting of Helemano Stream, which carves a path through the earth toward the distant Pacific Ocean. It lies 2.9 miles north-northeast of Wahiawa, HI (from Wahiawa, HI: bearing 13°T), and is situated 10.0 miles north-northwest of Pearl City. The landscape here is characterized by the dense, humid embrace of the ‘Ewa Forest Reserve (Helemano Section), where the canopy filters the sunlight into thin, trembling needles of gold. Seven miles away, the horizon is anchored by the jagged, shadowed silhouette of the Waianae Range, a presence that commands the skyline and dictates the movement of the trade winds. A mile from the center, the Upper Helemano Reservoir holds a mirror to the sky, its quiet surface a stark contrast to the verdant, sloping terrain that rises toward the distant, mist-shrouded heights.
Helemano carries the weight of a long agricultural legacy, where the memory of sugarcane and pineapple still lingers in the rich, iron-red soil. While the economy has shifted, the sense of kuleana—the deep responsibility to the land—remains a quiet constant, visible in the careful tending of the earth and the preservation of the surrounding wilderness. Residents often traverse the Poamoho Trail to find solace in the high-altitude air, or occasionally venture toward the sound of falling water at Waimea Falls, seven miles removed from the quietude of these fields. The nearby Kawailoa Forest Reserve and the distant, singular form of Wānanapaoa Island serve as silent sentinels, grounding Helemano in a geography that feels both ancient and enduring, far removed from the bustle of the coast.
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This page provides an embedded street and satellite map of Helemano, Hawaii. Coordinates: 21.5362, -158.0194. 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 Helemano includes the ZIP code (96786), telephone area code (808), county seat of Honolulu County (Honolulu), and school district assignment (Hawaii Department of Education).
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. |