Lock Haven, Pennsylvania — interactive Google street map, satellite and terrain views, Street View, live National Weather Service conditions and 7-day forecasts, real-time local and world news, and an editorial description of Lock Haven, Clinton County.
| City | Lock Haven |
| State | Pennsylvania (PA) |
| County | Clinton |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 41.137013 |
| Longitude | -77.446926 |
| Population | 8,447 |
| Density | 1297.0 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 17745 |
| Area Code | 215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878 |
| County Seat | Lock Haven |
| School District | Keystone Central School District |
Lock Haven is a locality in Clinton County, Pennsylvania, United States. It has a population of approximately 8,447. The population density is 1297.0 people per km². Lock Haven is located at 41.1370°N, 77.4469°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 17745.
Lock Haven rests in a broad valley carved by the Susquehanna River, its landscape a generous embrace of rolling hills and fertile farmland that spills towards the water's edge. It lies 24.3 miles west-south-west of Williamsport, PA (from Williamsport, PA: bearing 253°T), and is situated 2.8 miles north-east of Mill Hall. The Allegheny Mountains, softened by eons of wind and rain, form a distant, hazy backdrop, their forested slopes a deep, unchanging green that shifts to bruised purples and fiery oranges as the sun dips low. The air here, especially in the early morning, carries a cool, earthy scent, a blend of damp soil and pine needles, and the river itself, a wide, silver ribbon, seems to hum a constant, low melody against the quietude of the valley. The town itself unfolds with a comfortable, unhurried grace, its older brick buildings standing stoic beside more modern structures, all reflecting the clear, often bright Pennsylvania sky. This valley has long been a crossroads, its history entwined with the powerful Susquehanna and the rich timber resources that once flowed down its currents. Lock Haven’s past is indelibly marked by the logging industry, a boom-and-bust cycle that shaped its character and left behind a legacy of sturdy, industrious spirit. The town was once a vital hub for transporting lumber, and the remnants of that era can still be felt in the broad avenues and the enduring connection to the river. Today, Lock Haven’s economy is more diversified, with education playing a significant role, as the State University of Pennsylvania offers a constant influx of youthful energy. The annual Balloon Fest, a spectacle of vibrant color against the vast sky, draws visitors from far and wide, a testament to the town’s enduring charm and its ability to find joy in the open, welcoming expanse of its surroundings.
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This page provides an interactive Google map of Lock Haven, Pennsylvania with street, satellite and terrain views and integrated Street View imagery. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on Lock Haven and Clinton County.
Detailed location data for Lock Haven includes the ZIP code (17745), telephone area code (215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878), county seat of Clinton County (Lock Haven), and school district assignment (Keystone Central School District). These are among the most commonly searched location details for any US city or town.
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct Lock Haven is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.
| Page generated | June 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. Location verified by proximity — not name matching alone. |