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South Beloit, IL Area Guide

Avg Rent

$761

Population

8,103

Renter Mix

28% Rent

Local restaurants and shops line these suburban streets

Parks History College Town

South Beloit occupies a rare spot on the Illinois-Wisconsin state line, giving residents the practical advantage of living in one state while drawing freely on the amenities of another. This small city of roughly 8,100 people carries a relaxed, community-oriented atmosphere shaped by its position within the Rockford metropolitan area and its close ties to Beloit, Wisconsin, just across the border. The presence of Beloit College nearby lends an intellectual energy that reaches into the local arts and small-business scene, while the Rock River adds natural character to a city whose older homes still bear basement walls of native limestone, a reminder of the region's deep-rooted settlement history.

The housing stock reflects that same unpretentious, grounded spirit. Renters will find a mix of modest apartment communities, single-family rentals, and smaller multi-unit buildings spread across quiet suburban streets. Rents here run well below the Illinois state average, making South Beloit one of the more accessible options in the broader Stateline region. Whether you're drawn to the riverfront setting at South Beloit Municipal Park, the independent shops along IL-75, or simply the appeal of a small city where neighbors still know each other, South Beloit offers an honest, affordable place to put down roots.

Demographics

Median Household Income

$69,369

Average: $77,342

Education

1,353

Residents Have a Degree

Job Market

4,132

Workers Employed

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

Median Age

39 Years

Largest Age Group

10-19 Years

Approximately 14% of Residents

Under 20

27%

Over 65

17%

Housing Distribution

South Beloit has more homeowners than renters.

Renters
28%
Non-Renters
72%

Education Distribution

Review this city's overall education levels.

Bachelor's or Higher
12%
Other Education
88%

Rent Trends

As of September 2026, the average apartment rent in South Beloit, IL is $761 for one bedroom, and $951 for two bedrooms. Apartment rent in South Beloit has increased by 1.5% in the past year.

Property Type
Average Rent
Average Sq Ft
Apartment
$761/month
650 Sq Ft
See Rental Market Trends in South Beloit, IL

Learn More About South Beloit

Getting Around

Somewhat Walkable

Walkability

20 / 100

Exceptionally Drivable

Drivability

100 / 100

Fairly Bikeable

Bikeability

40 / 100

Schools

Prairie Hill Elementary School

Public

Grades PK-5

445 Students

Willowbrook Middle School

Public

Grades K-8

345 Students

Riverview Elementary School

Public

Grades K-5

195 Students

Blackhawk Elementary School

Public

Grades K-5

137 Students

Clark Elementary School

Public

Grades PK-5

187 Students

Willowbrook Middle School

Public

Grades K-8

345 Students

South Beloit Jr High School

Public

Grades 6-8

115 Students

South Beloit Sr High School

Public

Grades 9-12

239 Students

Points of Interest

Parks and Recreation

  • Hononegah Preserve
  • J. Norman Jensen Preserve
  • Millrace Isle Preserve
  • Macktown Preserve
  • Nygren Wetland Preserve

Commuter Rail

Airports

  • Chicago/Rockford International

Top Apartments in South Beloit

Houses for Rent in South Beloit

Living in South Beloit

History

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South Beloit's landscape carries visible traces of its early settlement era, most notably in the buff limestone that once served as the primary building material for homes and public structures throughout the region. The Rock River and Turtle Creek naturally supplied these stones, and many older homes in South Beloit still feature basement walls built from that native limestone, a quiet but tangible reminder of how the land shaped the community. The area was also historically rich in natural resources including copper, lead, and bog iron, drawing early settlers to the Stateline region long before the Illinois-Wisconsin border gave the city its defining geographic identity. Today, that sense of place endures in the city's connection to the broader Rock River corridor, which has anchored the area for generations. South Beloit's position directly on the state line continues to shape its character, linking it to the historic built environment of neighboring Beloit, Wisconsin, where additional examples of early limestone architecture and preserved downtown blocks remain visible. For residents with an interest in regional history, the nearby Macktown Preserve, just minutes away, sits on historically significant ground within the Stateline area and offers a look at the landscape as it existed long before suburban development took hold.

Restaurants

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South Beloit has a dining culture rooted in locally-owned small businesses, with a mix of casual eateries and specialty spots concentrated along the IL-75 corridor. The scene reflects the community's unpretentious, neighborhood-first character, where independent restaurants tend to outnumber national chains. Residents also take advantage of easy access across the state line into Beloit, Wisconsin, where a broader range of dining options surrounds the Beloit College area and the Beloit Farmers Market offers fresh, locally grown produce. The combination of in-town neighborhood dining and cross-border options gives South Beloit residents a practical and varied table without the big-city price tag.

Transportation

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South Beloit is a car-dependent small city where most residents rely on personal vehicles to get around. IL-75 serves as the primary commercial corridor, connecting the community to neighboring areas and the state line. Interstate 90, the Jane Addams Memorial Tollway, provides regional access toward Rockford to the south and the Chicago metro to the east, while I-43 is reachable via Beloit, Wisconsin to the north. For air travel, Chicago/Rockford International Airport is about 30 miles away, roughly a 43-minute drive. Commuter rail is an option for those willing to commute, with Harvard Station on the Metra Union Pacific Northwest Line located approximately 29 miles away, a 44-minute drive. No local bus or rail service operates within South Beloit itself, so residents planning a car-free lifestyle will find options limited.

Parks

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South Beloit Municipal Park sits along the Rock River, offering riverfront green spaces and scenic views of Victoria Lake - a pleasant spot for relaxing, walking, or simply taking in the water. Just across the state line, Riverside Park in Beloit, WI expands outdoor options with additional riverfront access. Nature lovers will find a remarkable concentration of preserves within a short drive, including Hononegah Preserve (7 minutes), J. Norman Jensen Preserve, Millrace Isle Preserve, and Macktown Preserve - all within 9 minutes - as well as Nygren Wetland Preserve, just 10 minutes away, offering trails, wildlife habitat, and quiet natural landscapes throughout the seasons.

Cost

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Renting in South Beloit is notably affordable compared to the broader region. One-bedroom apartments average $758 per month and two-bedroom units average $948 per month, both well below the Illinois statewide averages for those unit types. Rents have grown modestly year over year. South Beloit is among the more affordable options in the Rockford metro and Stateline area, with rents considerably lower than neighboring Beloit, Wisconsin, and Roscoe, Illinois.

Shopping

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Shopping in South Beloit centers on IL-75, the city's main commercial corridor, where independent retailers offer antiques, collectibles, and specialty goods that give the area a distinct small-business character. Residents also benefit from easy access across the state line into Beloit, Wisconsin, where additional shops and the Beloit Farmers Market expand the local retail landscape. The overall shopping scene here reflects the community's preference for locally owned businesses and browsable, unhurried destinations over large-scale chain retail.

Highlights

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South Beloit sits directly on the Illinois-Wisconsin state line along the Rock River, offering residents scenic riverfront recreation at South Beloit Municipal Park, easy access to several nature preserves within ten minutes, and a walkable stretch of independent shops and antiques along IL-75. One-bedroom rents averaging $758 per month make it one of the most affordable options in the Rockford metro and broader Stateline area.

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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 September 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.