Alton

Alton, IL Area Guide

Avg Rent

$785

Population

26,439

Renter Mix

43% Rent

Rivers meet at this quiet and historic suburban locale

Historic Architecture River Quiet

Alton sits on a limestone bluff above the Mississippi River, about 25 miles north of St. Louis, carrying the kind of layered history that most cities its size can only claim in small pieces. The city was the site of the final Lincoln-Douglas debate in October 1858 and served as a significant stop on the Underground Railroad, and that history is still visible in the architecture, streets, and preserved landmarks throughout the downtown core. Lewis and Clark College anchors the educational presence in the area, while healthcare, retail, and river commerce form the backbone of the local economy. Neighborhoods range from hillside streets lined with 19th-century homes to quieter residential pockets closer to the river's edge.

The housing mix reflects the city's older bones, with converted historic buildings, standalone apartment communities, and modest multi-unit rentals spread across its 16 square miles. Renters looking for character-rich spaces at accessible price points will find Alton a compelling option compared to its larger St. Louis-area neighbors. Daily life here moves at a measured pace, shaped by walkable riverfront streets, independent shops, and a strong sense of local identity that larger metro areas rarely preserve this well.

Explore the City

Demographics

Median Household Income

$48,738

Average: $62,133

Education

5,115

Residents Have a Degree

Job Market

12,430

Workers Employed

Age Distribution
Get a sense of this area's population profile.

Median Age

40 Years

Largest Age Group

30-39 Years

Approximately 14% of Residents

Under 20

24%

Over 65

20%

Housing Distribution

Alton has more homeowners than renters.

Renters
43%
Non-Renters
57%

Education Distribution

Review this city's overall education levels.

Bachelor's or Higher
14%
Other Education
86%

Rent Trends

As of May 2026, the average apartment rent in Alton, IL is $656 for a studio, $785 for one bedroom, $894 for two bedrooms, and $1,101 for three bedrooms. Apartment rent in Alton has increased by 4.5% in the past year.

Property Type
Average Rent
Average Sq Ft
Apartment
$785/month
581 Sq Ft
House
$957/month
508 Sq Ft
See Rental Market Trends in Alton, IL

Getting Around

Fairly Walkable

Walkability

50 / 100

Limited Public Transit

Transit

30 / 100

Moderately Drivable

Drivability

70 / 100

Fairly Bikeable

Bikeability

40 / 100

Schools

East Elementary School

Public

Grades K-5

424 Students

West Elementary School

Public

Grades K-5

400 Students

Eunice Smith Elementary School

Public

Grades PK-5

288 Students

Lovejoy Elementary School

Public

Grades K-5

218 Students

Alton Middle School

Public

Grades 6-8

1,241 Students

Alton High School

Public

Grades PK & 9-12

1,990 Students

Points of Interest

Parks and Recreation

  • Audubon Center at Riverlands
  • The Nature Institute
  • Confluence Point State Park
  • Fort Belle Fontaine Park
  • Columbia Bottom Conservation Area

Airports

  • St Louis Lambert International
  • Scott AFB/Midamerica St Louis

Top Apartments in Alton

Houses for Rent in Alton

Living in Alton

History

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Alton's location on the Mississippi River drew early settlers in the 1830s, and the city developed quickly with refined architecture that still defines its downtown streets. The tall limestone bluffs north of town served strategic purposes during the Civil War, when the former state penitentiary held up to 12,000 Confederate prisoners. The city also functioned as a significant Underground Railroad station, with several historic homes sitting above tunnels that once provided passage to freedom. A square in the downtown district marks the location of the final Lincoln-Douglas debate in October 1858, one of the most famous political exchanges in American history.

Today, visitors can explore the preserved architecture from Alton's 19th-century growth period, particularly along the riverfront and hillside residential streets. The Jacoby Arts Center provides a cultural anchor in a town that has retained much of its historic character despite modern development. Walking tours highlight the city's Civil War history and Underground Railroad connections, while the Great Rivers National Scenic Byway draws attention to the natural limestone formations that shaped both the landscape and the city's development.

Restaurants

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Alton's dining scene reflects its riverfront character, with a concentration of restaurants, bars, and casual eateries along the waterfront district. The city leans toward American comfort food and pub fare, with affordable prices that mirror the area's overall low cost of living. Cajun-influenced cooking adds a distinct regional note, nodding to the cultural connections that run along the Mississippi corridor. Fast Eddie's Bon Air, a longtime riverfront institution, draws regulars and destination diners alike with fresh shrimp cocktails and house sandwiches at accessible price points. The Alton Farmer and Artisans Market, running from early June through late October on Main Street, gives residents seasonal access to locally grown produce and regional food vendors.

Transportation

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Alton sits about 25 miles north of downtown St. Louis, though it lacks direct interstate access — the nearest on-ramp is more than five miles from the city center. Most residents drive, relying on two-lane roads that wind through the area and connect to regional highways. The Clark Bridge links Alton's riverfront to Missouri for those commuting westward. Madison County Transit provides bus service on the Illinois side of the metro, with connections to Metro St. Louis lines in St. Clair County. Amtrak also offers a practical option for reaching downtown St. Louis without dealing with traffic. Sidewalks line virtually every street, making walking within the city easy, and bike paths run through hillside neighborhoods. Lambert–St. Louis International Airport is roughly 30 miles away.

Parks

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Alton's parks reflect the city's deep connection to the Mississippi River, with the Alton Parks and Recreation Department managing 16 city parks spanning nearly 1,400 acres. Gordon Moore Park is a standout, offering a 13-acre fishing lake, the Nan Elliot Memorial Rose Garden, and a venue for summer concerts. Russell Commons Park includes a three-acre dog park with open space for off-leash activity. The limestone bluffs north of the city along the Great Rivers National Scenic Byway offer dramatic views and draw outdoor enthusiasts year-round, particularly in fall when the tree canopy turns. The riverfront parks serve as the backdrop for community events including the annual Fourth of July fireworks display over the Mississippi.

Cost

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Alton is notably affordable relative to the state, with average one-bedroom rents around $783 per month compared to the Illinois statewide average of $1,704. Studios average $655 and two-bedroom units come in near $894, while three-bedroom rentals average $1,102. The city's median household income sits at $48,738, and its modest size of 16 square miles keeps most of the rental market compact and accessible. Housing options range from older riverfront and downtown units to more spacious residential rentals, with rents remaining relatively stable and increasing only modestly year over year.

Shopping

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Alton's shopping identity is rooted in its historic riverfront and downtown streets, where boutique clothing stores, jewelry shops, and specialty retailers line the cobblestone blocks near the water. City planners actively encourage residents and visitors to park in free public lots along Market Street and explore the area on foot, giving the district a walkable, browse-friendly character. From early June through late October, the Alton Farmers and Artisans Market sets up on Main Street with two rows of vendors offering fresh produce, handmade goods, and locally sourced products, drawing a loyal crowd of neighborhood regulars throughout the warmer months.

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Methodology

† Our analysis of utilities, groceries, transportation, healthcare, home prices, and other goods and services is sourced from the Cost of Living Index, a respected benchmark published by the Council for Community and Economic Research (C2ER) that provides a thorough overview of living expenses across different regions.

Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.

Consumer goods, services, and home prices are sourced from the Cost of Living Index published by the Council for Community and Economic Research (C2ER). The data on this page is updated quarterly. It was last published in February 2026.

Demographic information comes from Neustar and combines detailed address data with U.S. Census and American Community Survey statistics to produce reliable local estimates.