Hannibal Missouri Map

About Hannibal, Missouri

Hannibal is a locality in Marion County, Missouri, United States. It has a population of 16,771. The population density is 405.7 people per km². Hannibal is located at 39.7084°N, 91.3585°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 63401.

Hannibal rests on the western bluffs overlooking the Mississippi River, a place where the land rises in a series of wooded hills and ravines, a stark contrast to the broad, languid flow of the great waterway. It lies 15.9 miles south of Quincy, IL (from Quincy, IL: bearing 170°T), and is situated 8.8 miles north-north-east of New London. The air here, especially in the late afternoon, carries a peculiar sweetness, a blend of damp earth from the river bottom and the dry, sun-baked scent of the forested slopes. The houses, many of them Victorian relics with steep gables and wrap-around porches, seem to cling to the inclines, their paint peeling like old memories in the humid Missouri summers. Down by the river, the industrial hum of barges and the occasional screech of gulls underscore the town's enduring connection to the water, a constant, vital artery. This is a land etched by the passage of steamships and the ink of a particular literary giant, Mark Twain, whose boyhood indelibly shaped the character of Hannibal. The town’s economy, once robust with steamboat trade and quarrying the very limestone that forms its bluffs, now finds a different rhythm, leaning into its rich history as a tourist destination. The riverfront, a bustling promenade in its heyday, still echoes with the phantom calls of roustabouts and the distant whistle of a paddlewheeler. Every street corner seems to whisper tales of raftsmen and river rats, of a time when the Mississippi was the undisputed highway of America, and Hannibal, a vital nexus in that grand, watery network.

About This Hannibal Map Page

This page provides an embedded street and satellite map of Hannibal, Missouri — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 39.708379, -91.358482. 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 Hannibal and Marion County.

Detailed location data for Hannibal includes the ZIP code (63401), telephone area code (314), county seat of Marion County (Palmyra), and school district assignment (Hannibal 60 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 Hannibal is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.