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School district · Illinois · LEAID 1729760

O Fallon CCSD 90

O Fallon CCSD 90's estimated average teacher salary is $65,866; per-pupil spending, enrollment, and budget data come from the NCES Common Core of Data F-33 finance survey (FY2022).

$65,866
Est. avg teacher salary
$12,552
Per-pupil spending
3,823
Students enrolled
40th
Pct. in IL
$65,866

O Fallon CCSD 90 (Illinois) reports an estimated average teacher salary of $65,866, materially below the Illinois average and below the national average, from the NCES Common Core of Data F-33 fiscal survey (FY2022). It serves 3,823 students.

  • 40th percentile for Illinois
  • 30th percentile nationally
  • 29% of spending reaches instructional salaries
  • +15.1% since FY2019

Avg Teacher Salary

$65,866

Estimated from instructional expenditure / FTE

Per-Pupil Spending

$12,552

Total expenditure / enrollment

Student Enrollment

3,823 students

Salary vs State Average 76.3%

23.7% below Illinois average

Nationally, O Fallon CCSD 90's estimated average out-pays 30% of the 11,460 US school districts with reliable F-33 salary data, placing it in the lower half of districts on this estimate. (A relative position on the F-33 figure, which runs above survey-reported salaries.)

O Fallon CCSD 90's estimated salary vs. every US district

NCES F-33 estimate, reliable-salary districts only

$65,866 Top 70% higher than 30% of 11,460 US districts

$30,000–$40,000: 66 US districts (1%). Below this entry. $40,000–$50,000: 375 US districts (3%). Below this entry. $50,000–$60,000: 1,529 US districts (13%). Below this entry. $60,000–$70,000: 2,648 US districts (23%). This entry sits in this band. $70,000–$80,000: 2,442 US districts (21%). Above this entry. $80,000–$90,000: 1,413 US districts (12%). Above this entry. $90,000–$100,000: 1,023 US districts (9%). Above this entry. $100,000–$110,000: 736 US districts (6%). Above this entry. $110,000–$120,000: 486 US districts (4%). Above this entry. $120,000–$130,000: 301 US districts (3%). Above this entry. $130,000–$140,000: 183 US districts (2%). Above this entry. $140,000–$150,000: 122 US districts (1%). Above this entry. $150,000–$160,000: 68 US districts (1%). Above this entry. $160,000–$170,000: 42 US districts (0%). Above this entry. $170,000–$180,000: 26 US districts (0%). Above this entry. $180,000–$190,000: 0 US districts (0%). Above this entry. O Fallon CCSD 90 $30,000 $190,000 every reliable-salary US district, bucketed by value

Each bar is a $10K-wide band; taller bars hold more US districts. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source NCES CCD F-33 Finance Survey, FY2022 · FY2022

What the Numbers Say About O Fallon CCSD 90

O Fallon CCSD 90 is a small-to-mid-sized school district in Illinois, serving 3,823 students at an estimated per-pupil spending of $12,552. Estimated average teacher salary, derived from instructional expenditure variable Z33 divided by teacher FTE, is $65,866, placing the district in the lower-spending tier of NCES F-33 respondents. NCES LEAID 1729760 references the FY2022 Common Core of Data Local Education Agency Finance Survey.

Relative to the Illinois statewide average of $86,298, teacher pay in O Fallon CCSD 90 runs materially below the state benchmark, a 23.7% gap, and below the national instructional-salary estimate of $85,759 (23.2% differential). Among enrolling districts in Illinois, it pays more than 40% of them.

O Fallon CCSD 90's budget totals $48.0M in expenditure against $51.3M in revenue, with instructional salaries accounting for 29% of spending, a compensation-to-budget ratio that signals how much of each tax dollar reaches classroom educators.

How does O Fallon CCSD 90 compare?

Estimated average teacher salary versus a peer district, the Illinois average, and the national average. Pick any in-state district to compare.

O Fallon CCSD 90 $65,866
City of Chicago SD 299 $90,844
Illinois avg $86,298
National avg $85,759

O Fallon CCSD 90 pays -27.5% less than City of Chicago SD 299 · per-pupil $12,552 vs $25,647

Estimated from NCES F-33 instructional salary expenditure (FY2022). Service entities excluded; estimates assume a 15:1 ratio.

Data-derived comparison paths

Find comparable Illinois districts

These are not simply nearby districts: each group is selected from the same NCES FY2022 dataset using a matching salary or per-pupil-investment signal and a comparable enrollment range.

Similar estimated teacher pay

Salary-nearest districts to O Fallon CCSD 90, with enrollment kept within a comparable band.

Similar per-pupil investment

Spending-nearest districts to O Fallon CCSD 90, with salary and enrollment reliability checks applied.

Revenue & Expenditure

$51.3M
Total Revenue
$48.0M
Total Expenditure
$14.0M
Instruction Salaries
29% of total spending

Other Illinois Districts

McHenry CCSD 15
$94,358
4,069 students
Troy CCSD 30C
$70,607
4,069 students
Kirby SD 140
$81,486
3,537 students
Kaneland CUSD 302
$77,112
4,114 students
Freeport SD 145
$71,719
3,520 students
Glen Ellyn SD 41
$102,283
3,509 students

Frequently Asked Questions

What is the average teacher salary in O Fallon CCSD 90?

O Fallon CCSD 90's average teacher salary is $65,866, per NCES CCD FY2022 data -- total instructional salary expenditure divided by the district's own reported teacher headcount.

How does O Fallon CCSD 90 teacher pay compare to the Illinois average?

O Fallon CCSD 90 pays 23.7% less than the Illinois state average of $86,298. The district's average is $65,866.

How does O Fallon CCSD 90 teacher pay compare to the national average?

O Fallon CCSD 90 pays 23.2% below the national average of $85,759. The district average is $65,866.

What is the per-pupil spending in O Fallon CCSD 90?

Per-pupil spending in O Fallon CCSD 90 runs approximately $12,552 a year (NCES FY2022), covering instructional salaries, support services, and administration.

How many students are enrolled in O Fallon CCSD 90?

O Fallon CCSD 90 has 3,823 students enrolled according to NCES CCD FY2022 data.

What percentage of O Fallon CCSD 90's budget goes to teacher salaries?

Instructional salaries account for 29% of O Fallon CCSD 90's total expenditure of $48.0M (NCES FY2022).

Where does this teacher salary data come from?

This data is sourced from two NCES Common Core of Data (CCD) surveys, Fiscal Year 2022: the F-33 Local Education Agency Finance Survey (instructional expenditure, variable Z33) and the Staff Universe Survey (reported teacher headcount). Salary figures divide the former by the latter, falling back to an enrollment-based estimate only when a district has no reported headcount. These are district-level aggregates, not individual salary records.

Disclaimer & data sources

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the NCES Common Core of Data (CCD). Consult a qualified professional before making decisions based on this data.

Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainTeacher Editorial

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According to the NCES Common Core of Data (CCD) F-33 Local Education Agency Finance Survey, PlainTeacher's figures are computed directly, no number is typed in by an editor. O Fallon CCSD 90's salary and finance figures are computed directly from its FY2022 F-33 submission, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error on this page. Data current as of FY2022.