Explore Millheim, Pennsylvania, 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 Millheim, Pennsylvania. 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 Pennsylvania 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 Millheim.
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 | Millheim |
| State | Pennsylvania (PA) |
| County | Centre County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 40.890901 |
| Longitude | -77.476659 |
| Population | 831 |
| Density | 242.5 /km² |
| Incorporated | Yes |
| ZIP Code | 16854 |
| Area Code | 215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878 |
| County Seat | Bellefonte |
| School District | Penns Valley Area School District |
Millheim commands a quiet authority over the valley floor, where the limestone soil meets the persistent, cold clarity of Elk Creek. It lies 21.1 miles east-northeast of State College, PA (from State College, PA: bearing 71°T), and is situated 17.1 miles south of Lock Haven. The water carves a deliberate path through the landscape, its current steady and unassuming as it slips past the edge of town toward the distant, hazy rise of the Appalachian Mountains. Beyond the immediate fields, the terrain shifts into the deep, shaded timber of Bald Eagle State Forest, a vast expanse that keeps the air crisp and heavy with the scent of damp earth. At the center of the village, Fountain Park provides a small, green anchor where the light at dusk settles in long, amber slats against the clapboard, illuminating the slow transition from the heat of the afternoon into a cool, blue-shadowed evening.
History remains legible in the sturdy brickwork and the deliberate spacing of the storefronts, recalling an era when the milling of grain and the pulse of local agriculture dictated the pace of every season. The economy has evolved from the rigid utility of the past, yet Millheim retains a stubborn self-reliance that rejects the frantic speed of the modern world. Residents often move with the gravity of those who look toward Stillhouse Hollow or plan a weekend excursion to the quiet banks of Poe Lake, maintaining a connection to the land that feels both inherited and earned. Whether walking the Kerstetter Path or observing the routine of the main thoroughfare, one senses that Millheim functions by its own internal clock, favoring the endurance of tradition over the fleeting allure of change.
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This page provides an embedded street and satellite map of Millheim, Pennsylvania. Coordinates: 40.890901, -77.476659. 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 Millheim includes the ZIP code (16854), telephone area code (215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878), county seat of Centre County (Bellefonte), and school district assignment (Penns Valley Area 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. |