Best Online Computer Science Programs in Plainfield, IL (2026)
Plainfield, Illinois has a population of about 45,705. The city’s median household income is $142,265 (Census ACS 2023, 5-year). About 54.9% of adults 25+ hold a bachelor’s degree or higher. Our directory has 89 accredited schools offering computer science programs near Plainfield, with tuition ranging from $3,432 to $56,447 per year for indexed programs. In the Chicago-Naperville-Elgin, IL-IN metro area, the top-earning computer science-related role is Computer and Information Systems Manager at a median $168,230 annually (BLS OEWS, May 2024).
Closest Computer Science Schools to Plainfield
The 10 accredited institutions below are the closest among the 89 schools in our directory that offer computer science programs near Plainfield. Distances are calculated from Plainfield city center.
| School | City | Distance | Tuition | Online |
|---|---|---|---|---|
| Lewis University | Romeoville, IL | 7.7 mi | Contact school for pricing | – |
| Joliet Junior College | Joliet, IL | 8.6 mi | Contact school for pricing | – |
| University of St Francis | Joliet, IL | 9.1 mi | Contact school for pricing | – |
| Aurora University | Aurora, IL | 11.2 mi | Contact school for pricing | – |
| North Central College | Naperville, IL | 11.6 mi | Contact school for pricing | – |
| Benedictine University | Lisle, IL | 12.7 mi | $34,290 - $46,548 | – |
| DeVry University-Illinois | Lisle, IL | 14.1 mi | Contact school for pricing | – |
| Waubonsee Community College | Sugar Grove, IL | 17.1 mi | $3,432 - $14,661 | – |
| College of DuPage | Glen Ellyn, IL | 17.2 mi | Contact school for pricing | – |
| Wheaton College | Wheaton, IL | 18.5 mi | $43,930 - $56,447 | – |
Source: IPEDS / College Scorecard (2023 cohort). Browse all Illinois schools on the Illinois computer science page.
Computer Science Wages Near Plainfield
Plainfield is part of the Chicago-Naperville-Elgin, IL-IN metro area (BLS area code 16980). Where MSA-level wages are published, the table below shows MSA medians; otherwise it falls back to Illinois statewide.
| Occupation | Median Wage | Source | COL-Adjusted (US=100) |
|---|---|---|---|
| Software Developer | $130,030 | Chicago-Naperville-Elgin, IL-IN | $125,512 |
| Computer Systems Analyst | $99,510 | Chicago-Naperville-Elgin, IL-IN | $96,052 |
| Computer Network Architect | $140,760 | Chicago-Naperville-Elgin, IL-IN | $135,869 |
| Database Administrator | $103,700 | Chicago-Naperville-Elgin, IL-IN | $100,097 |
| Database Architect | $134,900 | Chicago-Naperville-Elgin, IL-IN | $130,212 |
| Information Security Analyst | $116,520 | Chicago-Naperville-Elgin, IL-IN | $112,471 |
| Computer Network Support Specialist | $69,200 | Chicago-Naperville-Elgin, IL-IN | $66,795 |
| Computer User Support Specialist | $59,570 | Chicago-Naperville-Elgin, IL-IN | $57,500 |
| Web Developer | $100,730 | Chicago-Naperville-Elgin, IL-IN | $97,230 |
| Web and Digital Interface Designer | $95,060 | Chicago-Naperville-Elgin, IL-IN | $91,757 |
| Computer and Information Systems Manager | $168,230 | Chicago-Naperville-Elgin, IL-IN | $162,384 |
Source: BLS, May 2024 Occupational Employment and Wage Statistics. The U.S. Bureau of Labor Statistics publishes wage data at the metro (MSA) and state level – not by individual city.
Plainfield at a Glance
| Metric | Value | Source |
|---|---|---|
| Population | 45,705 | Census ACS 2023 5-yr (B01003) |
| Median household income | $142,265 | Census ACS 2023 5-yr (B19013) |
| Adults 25+ with bachelor’s+ | 54.9% | Census ACS 2023 5-yr (B15003) |
| Regional Price Parity (US=100) | 103.6 (above U.S. average) | BEA RPP 2024 |
| Computer Science-related employment in Will County | 2,474 workers, 424 establishments | BLS QCEW 2024 annual |
Other Plainfield-Area Cities With Computer Science Programs
- Romeoville, IL – 6.5 mi away (39,706 pop)
- Crest Hill, IL – 6.7 mi away (21,169 pop)
- Oswego, IL – 7.3 mi away (34,571 pop)
- Joliet, IL – 7.9 mi away (148,262 pop)
- Bolingbrook, IL – 8.1 mi away (74,518 pop)
Frequently Asked Questions
How many accredited computer science schools are near Plainfield, IL?
Our directory has 89 accredited schools offering computer science programs near Plainfield. The closest is Lewis University in Romeoville, IL (7.7 miles), and the farthest in our top picks is Wheaton College (18.5 miles). 0 of the highlighted schools are flagged as offering distance education.
What are the highest-paying computer science roles near Plainfield?
Based on BLS OEWS May 2024 wage data, the top-paying computer science-related roles near Plainfield are: Computer and Information Systems Manager ($168,230), Computer Network Architect ($140,760), Database Architect ($134,900). These reflect MSA-level medians where published, with Illinois statewide fallback for occupations not reported at the metro level.
Should I look at programs in Romeoville instead of Plainfield?
Romeoville, IL is 6.5 miles from Plainfield and has its own set of local computer science programs – see the city’s page. For online programs, distance matters less; for hybrid or in-person formats, comparing both can help.
Is Plainfield an affordable place to study computer science?
Plainfield’s median household income of $142,265 (Census ACS 2023) is one input. Online programs let students stay in Plainfield while attending lower-cost out-of-state schools, and Illinois public universities often offer reduced in-state online tuition.
How do I verify a program is accredited?
Confirm institutional accreditation via the U.S. Department of Education database (U.S. Dept. of Education database), and check for any program-specific accreditation listed by the school.
Related Resources
- Online Computer Science Programs in Illinois
- Main Computer Science Degree Guide
- Computer Science Programs by State
Data verified: May 5, 2026. Salary, employment, and tuition figures on this page are sourced from the U.S. Bureau of Labor Statistics (OEWS May 2024; Employment Projections 2024–2034) and the U.S. Department of Education College Scorecard (2023 cohort). The source agency and data year are cited inline with every statistic.
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