Explore Portville, New York, 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 Portville, New York. 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 New York 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 Portville.
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 | Portville |
| State | New York (NY) |
| County | Cattaraugus County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 42.038676 |
| Longitude | -78.34085 |
| Population | 892 |
| Density | 429.4 /km² |
| Incorporated | Yes |
| ZIP Code | 14770 |
| Area Code | 607 |
| County Seat | Little Valley |
| School District | Portville Central School District |
Portville emerges from the verdant landscape where the persistent waters of Dodge Creek carve a quiet path through the terrain. It lies 5.3 miles east-southeast of Olean, NY (from Olean, NY: bearing 120°T), and is situated 7.5 miles east-southeast of Saint Bonaventure. The air here holds a distinct crispness, especially as the light filters down from the slopes of Typnahda Mountain, casting long, lean shadows across the valley floor. Within the immediate vicinity, the earth rises and dips toward the quiet depths of Gleason Hollow, creating a topography that feels both enclosed and expansive. Residents often find themselves drawn to the greenery of Pioneer Park, a space that anchors the local geography and offers a vantage point to observe the seasonal shifts in the foliage. Twelve miles to the north, the water of Paradise Lake remains a constant, silent presence in the collective consciousness of those who live in the shadow of these inland ridges.
Portville retains a character forged by a legacy of industry and the steady, unadorned work that defined its early development. The local economy has adapted over generations, shifting from the foundational trades of the past to a modern rhythm that prioritizes the persistence of its small-scale commerce and local enterprise. Daily life here moves with a deliberate, measured pace, reflecting a history of regional self-reliance that rejects the frantic energy of metropolitan centers. Whether observing the early morning frost on the fields or the way the evening sun settles over the rooftops, one recognizes that Portville exists as a place of quiet endurance, defined more by the integrity of its landscape and the tenacity of its inhabitants than by the fleeting trends of the outside world.
Loading news…
Loading news-world…
Loading news-world…
This page provides an embedded street and satellite map of Portville, New York. Coordinates: 42.038676, -78.34085. 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 Portville includes the ZIP code (14770), telephone area code (607), county seat of Cattaraugus County (Little Valley), and school district assignment (Portville Central 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. |