Rankings / By State

Best Biology Colleges in Illinois

By David Krug, Co-Founder, CollegeRanker · Updated 2026-05-31 · 41 schools · Agent Insights

Schools Analyzed

$59,547

Avg. Earnings (10yr)

59%

Avg. Graduation Rate

$19,010

Avg. Net Price

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Choosing the right college can be a daunting task, especially for students interested in biology. With the right program, graduates can expect to earn an average salary of $59,547. This list highlights the best biology colleges in Illinois, emphasizing schools that not only offer rigorous academics but also strong post-graduation outcomes.

The difference between the top programs and others often comes down to key metrics: earnings, graduation rates, debt levels, and overall student mobility. These factors paint a clear picture of what to expect after graduation. For instance, schools like the University of Chicago and Northwestern University lead the pack, showing how effective biology programs can translate into impressive salary figures and higher graduation rates.

Take the University of Chicago and the University of Illinois Chicago as examples. The University of Chicago boasts earnings of $91,885 and a graduation rate of 95%, while the University of Illinois Chicago lags with earnings of $68,740 and a graduation rate of just 61%. This stark contrast underlines the importance of choosing a biology program that not only fits academically but also supports students' long-term career goals.

Key Findings

University of Chicago graduates earn an impressive $91,885 on average.

Northwestern University has a graduation rate of 96%, making it a strong choice for biology students.

University of Illinois Urbana-Champaign has a net price of $14,355, offering a more affordable option.

University of Illinois Chicago has a graduation rate of only 61%, which may impact long-term earnings.

Quick Numbers

Schools ranked 41

Avg. earnings at 10yr $59,547

Avg. graduation rate 59%

Avg. net price $19,010

Avg. median debt $23,029

How We Ranked

Biology programs in Illinois ranked by outcomes and program concentration

Read our full methodology →

Earnings vs. Cost

Each dot is a ranked school. Up = higher earnings. Right = higher cost. Top-left is the best value.

Graduation Rates

Longer bars = higher graduation rate.

Top 3

University of Chicago

Chicago, IL

Graduation95%

Earnings$91,885

Net Price$14,860

View full profile →

Northwestern University

Evanston, IL

Graduation96%

Earnings$89,363

Net Price$29,167

View full profile →

Benedictine University

Lisle, IL

Graduation51%

Earnings$63,446

Net Price$22,313

View full profile →

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Full Rankings

University of Chicago

Chicago, IL · 7,569 students · Private nonprofit

With a 95% graduation rate and median earnings of $91,885 a decade after graduation, the University of Chicago makes a compelling case for students seeking a rigorous academic environment. This private nonprofit institution in Chicago is known for its challenging curriculum and supportive faculty, creating a space where students can cultivate deep critical thinking skills and intellectual curiosity.

4% accepted 95% graduate $91,885 earnings

University's full profile

Northwestern University

Evanston, IL · 9,201 students · Private nonprofit

Northwestern University in Evanston, IL, attracts students with a 96% graduation rate and impressive median earnings of $89,363 within ten years of graduation. The vibrant campus culture and interdisciplinary approach allow students to explore diverse fields while making lasting connections with peers and faculty alike, fostering a collaborative learning environment.

8% accepted 96% graduate $89,363 earnings

Northwestern's full profile

Benedictine University

Lisle, IL · 1,942 students · Private nonprofit

Benedictine University, situated in Lisle, IL, welcomes a diverse student population of 1,942. With an acceptance rate of 95%, it’s a place where many students can find their footing and pursue their academic goals, despite a graduation rate of 51% that suggests some challenges in completion.

95% accepted 51% graduate $63,446 earnings

Benedictine's full profile

Lake Forest College

Lake Forest, IL · 1,813 students · Private nonprofit

Lake Forest College, located in the serene environment of Lake Forest, IL, is home to a tight-knit community of 1,813 students. With a strong graduation rate of 74%, this college emphasizes personalized education, allowing students to thrive academically and socially in a supportive atmosphere.

57% accepted 74% graduate $61,825 earnings

Southern Illinois University Edwardsville

Edwardsville, IL · 8,750 students · Public

Southern Illinois University Edwardsville, a public institution with 8,750 students, offers a welcoming and vibrant campus life in Edwardsville, IL. The university has a graduation rate of 56%, reflecting a range of supportive resources aimed at helping students succeed in their studies.

98% accepted 56% graduate $56,346 earnings

Southern's full profile

North Park University

Chicago, IL · 1,818 students · Private nonprofit

Located in Chicago, IL, North Park University is home to 1,818 students and values a community-focused education. With a graduation rate of 57%, the university fosters a supportive environment that encourages students to engage deeply in their academic and extracurricular pursuits.

69% accepted 57% graduate $59,572 earnings

Illinois College

Jacksonville, IL · 930 students · Private nonprofit

Illinois College presents an intimate learning environment with a graduation rate of 63%, catering to a smaller student body of about 930. Located in Jacksonville, IL, the college emphasizes personalized education, with 38% of students receiving Pell Grants, demonstrating its commitment to making college accessible for many families.

78% accepted 63% graduate $52,575 earnings

Illinois's full profile

Blackburn College

Carlinville, IL · 471 students · Private nonprofit

Blackburn College, located in Carlinville, IL, has a unique focus on experiential learning, drawing in students eager for hands-on opportunities. Although the graduation rate sits at 55%, the college creates a tight-knit community where 50% of students receive Pell Grants, indicating a commitment to affordability and access for all.

63% accepted 55% graduate $46,802 earnings

Blackburn's full profile

Loyola University Chicago

Chicago, IL · 11,737 students · Private nonprofit

Loyola University Chicago is a significant player in the education landscape with a 75% graduation rate, attracting a larger student body of over 11,700. Situated in the vibrant city of Chicago, this private nonprofit institution embraces diversity, with 24% of its students receiving Pell Grants, and offers a dynamic campus experience that fosters personal growth and academic achievement.

82% accepted 75% graduate $71,530 earnings

Loyola's full profile

#10

Illinois Institute of Technology

Chicago, IL · 2,833 students · Private nonprofit

Located in Chicago, the Illinois Institute of Technology has a strong focus on technology and engineering, which may appeal to students interested in these fields. The graduation rate of 74% suggests that many students benefit from a rigorous academic environment that prepares them well for the job market.

55% accepted 74% graduate $82,592 earnings

Illinois's full profile

#11

Illinois Wesleyan University

Bloomington, IL · 1,582 students · Private nonprofit

Illinois Wesleyan University, with around 1,600 students, offers a personal touch in Bloomington, Illinois, where education is tailored to individual student needs. The school’s impressive graduation rate of 78% speaks to its commitment to academic excellence and student success, fostering a close-knit community that encourages collaboration and growth.

39% accepted 78% graduate $70,871 earnings

Illinois's full profile

#12

Dominican University

River Forest, IL · 2,561 students · Private nonprofit

Dominican University, located in River Forest, Illinois, has a close community of about 2,600 students that encourages personal growth and academic success. With a graduation rate of 59%, the university provides numerous resources to support students, especially those who come from diverse backgrounds and seek a nurturing academic environment.

90% accepted 59% graduate $60,327 earnings

Dominican's full profile

#13

Lewis University

Romeoville, IL · 4,015 students · Private nonprofit

With a graduation rate of 65%, Lewis University provides a supportive environment for students pursuing their degrees. Located in Romeoville, IL, this private nonprofit institution serves a diverse student body of over 4,000, where 33% of students receive Pell Grants, highlighting its commitment to making education accessible for those from lower-income backgrounds.

71% accepted 65% graduate $66,099 earnings

Saint Xavier University

Chicago, IL · 3,096 students · Private nonprofit

Located in the bustling city of Chicago, Saint Xavier University features a diverse student body with a graduation rate of 58%. Graduates enjoy a median earning of $58,656 after ten years, indicating strong post-college outcomes and an education that resonates in the job market.

84% accepted 58% graduate $58,656 earnings

North Central College

Naperville, IL · 2,428 students · Private nonprofit

With a solid graduation rate of 68%, North Central College in Naperville, IL, cultivates an environment where students can thrive academically and socially. The median earnings for graduates reach $60,123 at the ten-year mark, suggesting that the education here effectively prepares students for rewarding careers.

77% accepted 68% graduate $60,123 earnings

Eastern Illinois University

Charleston, IL · 4,188 students · Public

With a campus population of about 4,200 students, Eastern Illinois University is known for its supportive environment and strong sense of community in Charleston, Illinois. The school’s 46% graduation rate reflects its commitment to helping students succeed, particularly first-generation college students who may need extra guidance and resources.

65% accepted 46% graduate $51,989 earnings

Eastern's full profile

#17

University of Illinois Urbana-Champaign

Champaign, IL · 36,258 students · Public

Home to over 36,000 students, the University of Illinois Urbana-Champaign is a public university with a strong reputation for research and innovation, reflected in its 85% graduation rate. Graduates earn a median of $81,054 within a decade, showcasing the university's ability to prepare students for successful careers in a range of fields, from engineering to business.

42% accepted 85% graduate $81,054 earnings

University's full profile

#18

University of Illinois Chicago

Chicago, IL · 22,170 students · Public

The University of Illinois Chicago, serving over 22,000 students, offers an approachable environment with a focus on urban issues and community engagement. Although its graduation rate is 61%, the university is committed to improving student success and provides resources for students to overcome challenges and achieve their degrees.

77% accepted 61% graduate $68,740 earnings

University's full profile

#19

Knox College

Galesburg, IL · 1,127 students · Private nonprofit

Knox College in Galesburg, IL, stands out with a graduation rate of 68%, reflecting a strong commitment to student success. This private nonprofit college is a nurturing environment that fosters academic achievement and personal growth, making it a great fit for students who want an engaging liberal arts education.

71% accepted 68% graduate $54,820 earnings

Bradley University

Peoria, IL · 3,574 students · Private nonprofit

Bradley University in Peoria, IL, boasts a 74% graduation rate and prepares students well for the future, with median earnings of $66,852 a decade after graduation. This success reflects the university's dedication to academic excellence and support services that help students navigate their educational journeys.

77% accepted 74% graduate $66,852 earnings

Bradley's full profile

#21

Elmhurst University

Elmhurst, IL · 3,006 students · Private nonprofit

With a median earning of $61,462 at ten years post-graduation, Elmhurst University represents a solid investment in your future. This private nonprofit institution in Elmhurst, Illinois, serves around 3,006 students and maintains a graduation rate of 68%. For many, the combination of academic support and a welcoming campus environment can make all the difference in achieving their goals.

74% accepted 68% graduate $61,462 earnings

Elmhurst's full profile

#22

Monmouth College

Monmouth, IL · 702 students · Private nonprofit

Located in Monmouth, Illinois, Monmouth College has a close-knit community that supports around 702 students. With a graduation rate of 62%, the college emphasizes personalized education, helping students navigate their academic paths. The focus here is on fostering a sense of belonging, which can enhance both personal and educational growth.

91% accepted 62% graduate $51,110 earnings

Monmouth's full profile

#23

Quincy University

Quincy, IL · 1,010 students · Private nonprofit

Quincy University offers a unique small-campus experience for about 1,010 students in Quincy, Illinois. With a graduation rate of 44%, it may not be for everyone, but those who thrive here appreciate the close interactions with faculty and a supportive community. The focus on individual attention can often lead to meaningful relationships that enhance the learning experience.

51% accepted 44% graduate $50,369 earnings

Quincy's full profile

#24

Northeastern Illinois University

Chicago, IL · 3,982 students · Public

Northeastern Illinois University, located in the vibrant city of Chicago, enrolls nearly 4,000 students and has a notable acceptance rate of 75%. However, the graduation rate is concerning at just 18%, which indicates potential challenges in student retention. This school could be a good fit for students who thrive in urban settings and benefit from a diverse, bustling environment.

75% accepted 18% graduate $52,234 earnings

Northeastern's full profile

#25

Western Illinois University

Macomb, IL · 4,410 students · Public

Western Illinois University in Macomb, IL, is home to a diverse student body of 4,410 students and provides a solid educational experience with a 45% graduation rate. The university prioritizes affordability and support, making it an appealing choice for those looking for accessible higher education options.

71% accepted 45% graduate $54,163 earnings

Western's full profile

#26

Greenville University

Greenville, IL · 955 students · Private nonprofit

Greenville University provides a welcoming atmosphere for around 955 students in Greenville, Illinois. While the graduation rate sits at 46%, the school prioritizes community and connection, which can help students navigate challenges. The emphasis on personal growth may resonate well with those looking for a supportive environment to develop both academically and socially.

98% accepted 46% graduate $46,827 earnings

Greenville's full profile

#27

Augustana College

Rock Island, IL · 2,490 students · Private nonprofit

With a graduation rate of 76%, Augustana College in Rock Island is committed to ensuring students complete their degrees and succeed in their chosen fields. The school emphasizes a personalized education experience, encouraging close interaction between students and faculty, which can enhance learning and networking opportunities.

63% accepted 76% graduate $62,971 earnings

Augustana's full profile

#28

Rockford University

Rockford, IL · 972 students · Private nonprofit

Rockford University in Rockford, IL, serves a close-knit community of 972 students, making it an inviting place for those who thrive in smaller settings. While the graduation rate is lower at 43%, graduates still see median earnings of $54,794 a decade after leaving, indicating that plenty of students find their footing in the job market.

93% accepted 43% graduate $54,794 earnings

Rockford's full profile

#29

Roosevelt University

Chicago, IL · 2,849 students · Private nonprofit

Roosevelt University in Chicago invites students with its urban setting and commitment to diversity. With an acceptance rate of 97%, it welcomes a broad range of applicants, creating a vibrant campus atmosphere. This inclusivity can be appealing for students from various backgrounds who want to feel at home while pursuing their education.

97% accepted 38% graduate $48,712 earnings

Roosevelt's full profile

#30

Olivet Nazarene University

Bourbonnais, IL · 2,603 students · Private nonprofit

At Olivet Nazarene University in Bourbonnais, IL, the vibrant campus community of 2,603 students emphasizes both academic achievement and spiritual growth. A graduation rate of 61% reflects a solid support system, while median earnings of $53,213 after ten years show that graduates are finding their paths and achieving financial stability.

56% accepted 61% graduate $53,213 earnings

Olivet's full profile

#31

Eureka College

Eureka, IL · 522 students · Private nonprofit

Eureka College, located in Illinois, has a unique appeal for students looking for a close-knit community. With a student body of just 522, it provides a more personalized educational experience, which can often lead to stronger relationships with faculty and fellow students. This intimate setting might be ideal for those seeking engagement and support in their academic journey.

85% accepted 41% graduate $51,641 earnings

Eureka's full profile

#32

Millikin University

Decatur, IL · 1,382 students · Private nonprofit

Located in Decatur, IL, Millikin University serves a close community of 1,382 students, fostering a personalized educational experience. The school has a graduation rate of 57%, and students typically earn a median salary of $51,262 a decade post-graduation, highlighting the value of a degree from Millikin in the job market.

67% accepted 57% graduate $51,262 earnings

Millikin's full profile

#33

McKendree University

Lebanon, IL · 1,752 students · Private nonprofit

With a strong focus on student success, McKendree University in Lebanon, IL, attracts a diverse student body of 1,752. The university's commitment to graduation is reflected in its 57% rate, while graduates enjoy median earnings of $58,572 ten years after completing their degrees, suggesting solid post-college opportunities.

72% accepted 57% graduate $58,572 earnings

McKendree's full profile

#34

University of St Francis

Joliet, IL · 1,223 students · Private nonprofit

The University of St. Francis in Joliet presents a warm community atmosphere with a graduation rate of 66%, which reflects its focus on student support and engagement. This nurturing environment can help students thrive both academically and personally, making it an inviting choice for those looking for a close-knit college experience.

65% accepted 66% graduate $63,926 earnings

University's full profile

#35

University of Illinois Springfield

Springfield, IL · 2,263 students · Public

The University of Illinois Springfield may attract students seeking a public institution with a strong commitment to accessibility, reflected in its 86% acceptance rate. Although its graduation rate is lower at 57%, the university offers a supportive environment that can help students find their footing and succeed academically.

86% accepted 57% graduate $57,103 earnings

University's full profile

#36

Wheaton College

Wheaton, IL · 2,121 students · Private nonprofit

Wheaton College attracts students with a remarkable graduation rate of 86%, reflecting its strong academic support and community. Located in Wheaton, IL, the college has a smaller student population of about 2,121, fostering a close-knit environment where students can thrive both academically and socially, with 22% of students receiving Pell Grants.

87% accepted 86% graduate $63,756 earnings

Wheaton's full profile

#37

Chicago State University

Chicago, IL · 1,384 students · Public

Chicago State University offers a distinctive opportunity for those seeking an affordable public education in the heart of Chicago. With a smaller student body of 1,384, it might provide a more communal feel compared to larger state universities. This can foster a sense of belonging and encourage student engagement, even in a bustling city environment.

43% accepted 16% graduate $42,778 earnings

Chicago's full profile

#38

Southern Illinois University-Carbondale

Carbondale, IL · 8,494 students · Public

Southern Illinois University-Carbondale has a vibrant student body of nearly 8,500, and a welcoming campus that embraces diversity and engagement. The school has a graduation rate of 59%, indicating a solid support system that helps students reach their educational goals, particularly in a community that's known for its friendly culture and active student life.

87% accepted 59% graduate $53,390 earnings

Southern's full profile

#39

Governors State University

University Park, IL · 2,556 students · Public

With a median earning of $58,169 a decade after graduation, Governors State University in University Park, IL, presents a compelling option for students looking for solid career opportunities. The school supports a diverse student body, with 54% of its enrollees receiving Pell Grants, indicating a commitment to accessibility for those from lower-income backgrounds.

48% accepted 21% graduate $58,169 earnings

Governors's full profile

#40

East-West University

Chicago, IL · 468 students · Private nonprofit

East-West University presents a unique educational experience in Chicago, catering particularly to students interested in a multicultural environment. With only 468 students, it promises a more intimate learning atmosphere, which may help students build strong connections and receive personalized attention from faculty. This focus on community can be particularly appealing for those who thrive in smaller settings.

20% graduate $29,963 earnings

East-West's full profile

#41

Principia College

Elsah, IL · 339 students · Private nonprofit

Principia's full profile

When examining the data, the University of Chicago outperforms the University of Illinois Chicago significantly. With an average earning of $91,885 compared to $68,740, and a graduation rate of 95% against 61%, the difference highlights how program quality and resources can influence student success.

After reviewing the rankings, consider your own priorities. Are location and campus culture more important than a slight difference in salary? Weigh the outcomes against personal factors like financial aid options, campus environment, and specific biology specializations. Each student's needs will vary, so it's essential to align these data points with what matters most to you.

Ultimately, the journey from college to a stable life hinges on the decisions we make now. The financial and academic outcomes for biology graduates can set the tone for their careers. For families, this means choosing wisely not just for today, but for the future stability of their students.

Data Sources

U.S. Dept of Education College Scorecard

Opportunity Insights Mobility Report Card

Social Capital Atlas

Times Higher Education World Rankings

NCES IPEDS

Sources & Citations

[1]

U.S. Department of Education. College Scorecard Data. Federal Student Aid, National Center for Education Statistics. →

[2]

National Center for Education Statistics. Integrated Postsecondary Education Data System (IPEDS). →

David Krug

Co-Founder, CollegeRanker

David Krug is the co-founder of CollegeRanker and a data systems architect focused on making institutional research accessible to families. He builds the data pipelines and ranking algorithms that power CollegeRanker, drawing from federal datasets and Raj Chetty's Opportunity Insights research to measure what traditional rankings ignore: whether a college actually changes a family's economic trajectory.

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