Explore Rock Island, Texas, 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 Rock Island, Texas. 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 Texas 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 Rock Island.
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 | Rock Island |
| State | Texas (TX) |
| County | Colorado County |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 29.513809 |
| Longitude | -96.567123 |
| Population | 228 |
| Density | 17.6 /km² |
| Incorporated | N/A |
| ZIP Codes | 75630, 77575, 77445, 77470 |
| Area Code | 281 |
| County Seat | Columbus |
| School District | Columbus Independent School District |
Rock Island emerges from the flat, expansive plains as a quiet intersection of earth and sky where the horizon stretches wide and unobstructed. It lies 29.5 miles northwest of El Campo, TX (from El Campo, TX: bearing 322°T), and is situated 12.3 miles south of Columbus. Pinoak Creek carves a subtle, winding path through the landscape, its presence marked by the deepening of green along the banks that cuts through the surrounding grasses. The air here holds the dry warmth of the inland plains, often shimmering with a clarity that renders Middle Brook Hill a distant, soft-edged silhouette against the afternoon haze. Twelve miles to the southeast, the terrain rises toward the quiet expanse of Community Park, while the broader, low-lying basin of Buzzard Prairie remains a defining presence just five miles away, catching the long shadows of the sun as it dips toward evening.
Rock Island carries a history rooted in the rhythmic demands of agriculture and the steady pulse of regional commerce that once flourished along the early rail lines. The local economy persists with a grounded connection to the soil, where the labor of the day is measured by the changing colors of the fields and the seasonal cycles of the land. Life in Rock Island maintains a deliberate pace, defined by the practicalities of ranching and the maintenance of a landscape that demands both patience and resilience from its inhabitants. The character of the place is found in the weathered wood of old structures and the simple, enduring architecture that respects the vast openness of the plains, reflecting a community that values the quietude of its surroundings over the clamor of the modern world.
Loading news…
Loading news-world…
Loading news-world…
This page provides an embedded street and satellite map of Rock Island, Texas. Coordinates: 29.513809, -96.567123. 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 Rock Island includes the ZIP code (75630, 77575, 77445), telephone area code (281), county seat of Colorado County (Columbus), and school district assignment (Columbus Independent 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. |