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Iowa topographic map

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Iowa topographic map, elevation, terrain

Iowa topographic map, elevation, terrain

Iowa

Iowa can be divided into eight landforms based on glaciation, soils, topography, and river drainage. Loess hills lie along the western border of the state, some of which are several hundred feet thick. Northeast Iowa along the Upper Mississippi River is part of the Driftless Area, consisting of steep hills and valleys which appear as mountainous.

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About this map

Name: Iowa topographic map, elevation, terrain.

Location: Iowa, United States (40.37560 -96.63972 43.50116 -90.14006)

Average elevation: 316 m

Minimum elevation: 129 m

Maximum elevation: 602 m

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Pennsylvania

United States

Pennsylvania's diverse topography also produces a variety of climates, though the entire state experiences cold winters and humid summers. Straddling two major zones, the majority of the state, except for the southeastern corner, has a humid continental climate (Köppen climate classification Dfb). The…

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Florida

United States

Economic prosperity in the 1920s stimulated tourism to Florida and related development of hotels and resort communities. Combined with its sudden elevation in profile was the Florida land boom of the 1920s, which brought a brief period of intense land development. In 1925, the Seaboard Air Line broke the FEC's…

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Broome County

United States > New York

The county's western portion is hilly, with wide valleys that accommodate Binghamton and its suburbs. In the northern portion, Interstate 81 traverses a wide glacial valley. The eastern part of the county is much more rugged, as the land rises to the Catskill Mountains. The terrain generally slopes to the…

Average elevation: 413 m

New Jersey

United States

High Point in Montague Township, Sussex County is the state's highest elevation at 1,803 feet (550 m) above sea level. The state's highest prominence is Kitty Ann Mountain in Morris County, rising 892 feet (272 m). The Palisades are a line of steep cliffs on the west side of the Hudson River in Bergen and…

Average elevation: 72 m

Michigan

United States

The heavily forested Upper Peninsula is relatively mountainous in the west. The Porcupine Mountains, which are part of one of the oldest mountain chains in the world, rise to an altitude of almost 2,000 feet (610 m) above sea level and form the watershed between the streams flowing into Lake Superior and Lake…

Average elevation: 259 m

North Carolina

United States

North Carolina is defined by a wide range of elevations and landscapes. From west to east, North Carolina's elevation descends from the Appalachian Mountains to the Piedmont and Atlantic coastal plain. North Carolina's Mount Mitchell at 6,684 feet (2,037 m) is the highest point in North America east of the…

Average elevation: 163 m

California

United States

California's mountains produce rain shadows on the eastern side, creating extensive deserts. The higher elevation deserts of eastern California have hot summers and cold winters, while the low deserts east of the Southern California mountains have hot summers and nearly frostless mild winters. Death Valley, a…

Average elevation: 929 m

Scranton

United States > Pennsylvania > Lackawanna County

Center City is about 750 feet (229 m) above sea level, although the hilly city's inhabited portions range about from 650 to 1,400 feet (200 to 430 m). The city is flanked by mountains to the east and west whose elevations range from 1,900 to 2,100 feet (580 to 640 m).

Average elevation: 360 m

Washington

United States

Washington is the 18th-largest state, with an area of 71,362 square miles (184,830 km2), and the 13th-most populous state, with more than 7.7 million people. The majority of Washington's residents live in the Seattle metropolitan area, the center of transportation, business, and industry on Puget Sound, an…

Average elevation: 796 m

New York

United States > New York

The city's land has been altered substantially by human intervention, with considerable land reclamation along the waterfronts since Dutch colonial times; reclamation is most prominent in Lower Manhattan, with developments such as Battery Park City in the 1970s and 1980s. Some of the natural relief in…

Average elevation: 19 m

Texas

United States

With 10 climatic regions, 14 soil regions and 11 distinct ecological regions, regional classification becomes problematic with differences in soils, topography, geology, rainfall, and plant and animal communities. One classification system divides Texas, in order from southeast to west, into the following:…

Average elevation: 518 m

Tennessee

United States

Tennessee has diverse terrain and landforms, and from east to west, contains a mix of cultural features characteristic of Appalachia, the Upland South, and the Deep South. The Blue Ridge Mountains along the eastern border reach some of the highest elevations in eastern North America, and the Cumberland Plateau…

Average elevation: 233 m

Colorado

United States

Thirty days later on February 28, 1861, outgoing U.S. President James Buchanan signed an Act of Congress organizing the free Territory of Colorado. The original boundaries of Colorado remain unchanged except for government survey amendments. The name Colorado was chosen because it was commonly believed that…

Average elevation: 2,060 m

West Virginia

United States

West Virginia is located entirely within the Appalachian Region, and the state is almost entirely mountainous, giving the reason for the nickname The Mountain State and the motto Montani Semper Liberi ("Mountaineers are always free"). The elevations and ruggedness drop near large rivers like the Ohio River or…

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Pike County

United States > Pennsylvania

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Average elevation: 361 m

Massachusetts

United States

Despite its small size, Massachusetts features numerous topographically distinctive regions. The large coastal plain of the Atlantic Ocean in the eastern section of the state contains Greater Boston, along with most of the state's population, as well as the distinctive Cape Cod peninsula. To the west lies the…

Average elevation: 128 m

Alabama

United States

Alabama is bordered by the states of Tennessee to the north, Georgia to the east, Florida to the south, and Mississippi to the west. Alabama has coastline at the Gulf of Mexico, in the extreme southern edge of the state. The state ranges in elevation from sea level at Mobile Bay to more than 2,000 feet (610 m)…

Average elevation: 136 m

Houston

United States > Texas > Harris County

Much of the city was built on forested land, marshes, or swamps, and all are still visible in surrounding areas. Flat terrain and extensive greenfield development have combined to worsen flooding. Downtown stands about 50 feet (15 m) above sea level, and the highest point in far northwest Houston is about 150…

Average elevation: 25 m

Georgia

United States

Georgia is defined by a diversity of landscapes, flora, and fauna. The state's northernmost regions include the Blue Ridge Mountains, part of the larger Appalachian Mountain system. The Piedmont plateau extends from the foothills of the Blue Ridge south to the Fall Line, an escarpment to the Coastal Plain…

Average elevation: 136 m

New Hampshire

United States

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Average elevation: 293 m

Brooklyn

United States > New York > New York

Average elevation: 9 m

New Mexico

United States

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Average elevation: 1,687 m

Connecticut

United States

Winters (December through mid-March) are generally cold from south to north in Connecticut. The coldest month (January) has average high temperatures ranging from 38 °F (3 °C) in the coastal lowlands to 33 °F (1 °C) in the inland and northern portions on the state. The lowest temperature recorded in…

Average elevation: 118 m

Rhode Island

United States

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Average elevation: 53 m

Indiana

United States

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Average elevation: 226 m

Luzerne County

United States > Pennsylvania

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Average elevation: 402 m

Nevada

United States

Much of the northern part of the state is within the Great Basin, a mild desert that experiences hot temperatures in the summer and cold temperatures in the winter. Occasionally, moisture from the Arizona Monsoon will cause summer thunderstorms; Pacific storms may blanket the area with snow. The state's…

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South Carolina

United States

The Atlantic Coastal plain consists of sediments and sedimentary rocks that range in age from Cretaceous to Present. The terrain is relatively flat and the soil is composed predominantly of sand, silt, and clay. Areas with better drainage make excellent farmland, though some land is swampy. An unusual feature…

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Maine

United States

Geologists describe this type of landscape as a "drowned coast", where a rising sea level has invaded former land features, creating bays out of valleys and islands out of mountain tops. A rise in land elevation due to the melting of heavy glacier ice caused a slight rebounding effect of underlying rock; this…

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Illinois

United States

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Average elevation: 213 m

Wilkes-Barre

United States > Pennsylvania > Luzerne County

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Average elevation: 218 m

New Orleans

United States > Louisiana > Orleans Parish

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Average elevation: 1 m

Arkansas

United States

Arkansas's plant life varies with its climate and elevation. The pine belt stretching from the Arkansas delta to Texas consists of dense oak-hickory-pine growth. Lumbering and paper milling activity is active throughout the region. In eastern Arkansas, one can find Taxodium (cypress), Quercus nigra (water…

Average elevation: 156 m

Jacksonville

United States > Florida > Duval County

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Average elevation: 10 m

Kentucky

United States

Average elevation: 302 m

Sonoma County

United States > California

Sonoma County, as is often the case with coastal counties in California, has a great degree of climatic variation and numerous, often very different, microclimates. Key determining factors for local climate are proximity to the ocean, elevation, and the presence and elevation of hills or mountains to the east…

Average elevation: 210 m

Mississippi

United States

Mississippi is entirely composed of lowlands, the highest point being Woodall Mountain, at 807 ft (246 m) above sea level, in the northeastern part of the state. The lowest point is sea level at the Gulf Coast. The state's mean elevation is 300 ft (91 m) above sea level.

Average elevation: 74 m

Hawaii

United States

Hawaiʻi has a tropical climate. Temperatures and humidity tend to be less extreme because of near-constant trade winds from the east. Summer highs usually reach around 88 °F (31 °C) during the day, with the temperature reaching a low of 75 °F (24 °C) at night. Winter day temperatures are usually around 83…

Average elevation: 2 m

Long Island

United States > New York

The land to the south of this moraine to the South Shore is the outwash plain of the last glacier. One part of the outwash plain was known as the Hempstead Plains, and this land contained one of the few natural prairies to exist east of the Appalachian Mountains. The glaciers melted and receded to the north,…

Average elevation: 42 m