| Metric | Chadwick-Milledgeville Community Unit School District 399 | National Average | Comparison |
|---|---|---|---|
| Student Enrollment | 408 | 3,700 | ↓ Smaller than avg |
| Number of Schools | 2 | 6 | Varies by district |
| Per-Pupil Spending | $17,100/yr (est.) | $13,700/yr | State avg est. |
| District Type | — | Public District | — |
| Overall Rating | 9/10 — Excellent | — | Above average |
| District | Rating | Percentile | Students |
|---|---|---|---|
| Chadwick-Milledgeville Community Unit School District 399 (this district) | 9/10 | 82nd | 408 |
| Lena-Winslow Community Unit School District 202 | 9/10 | 83rd | 810 |
| Meridian Community Unit School District 223 | 6/10 | 50th | 1,493 |
| Rochelle Township High School District 212 | 4/10 | 34th | 863 |
🔢 Show the math behind this rating
Ranked against 763 rated districts in IL → 82nd percentile → 9/10.
Source: Illinois State Board of Education IAR, grades 3–8 ELA & Math Proficiency Rate, 2023–24 school year. Full methodology →
About Chadwick-Milledgeville Community Unit School District 399
Chadwick-Milledgeville Community Unit School District 399 serves zip code 61051, covering Chadwick-Milledgeville, Illinois with grades Pre-K–12th. Whether you’re researching a move, evaluating a home purchase, or preparing to enroll a child, the sections below give you a complete picture of this district’s resources, size, and what its rating means for your family.
Funding and Resources
Public school districts in Illinois spend approximately $17,100 per student per year on average (state-level estimate; district-level figures vary), above the national average (U.S. average: $13,700/year). Above-average spending generally translates to more instructional resources per student, stronger program variety at the middle and high school levels, and better-maintained facilities. Per-pupil spending directly affects teacher compensation, class sizes, elective course offerings, technology access, and the depth of student support services — making it one of the most meaningful structural indicators of district capacity.
District Scale and Program Breadth
With 2 schools serving approximately 408 students, Chadwick-Milledgeville Community Unit School District 399 is a small district. Contact Chadwick-Milledgeville Community Unit School District 399 to learn about available programs and services.
Understanding the 9/10 Rating
SchoolDistrictFinder rates Chadwick-Milledgeville Community Unit School District 399 8 out of 10 — above average among Illinois public school districts. Our ratings are based on state assessment results — the share of students scoring proficient or above in reading and math, as reported in Illinois’ IAR (Illinois Assessment of Readiness) grades 3–8 ELA & Math assessments (2023–24 school year). We average each district’s reading and math proficiency, then rank it against other districts in the same state to produce a 1–10 score. Because Illinois is compared only against itself, the rating reflects how this district performs relative to its in-state peers.
Chadwick-Milledgeville Community Unit School District 399 earns an above-average rating, with reading and math proficiency rates stronger than most other districts in Illinois. Above-average districts generally show solid and consistent academic results across their schools. Families considering this area will find a district with meaningful academic strengths. Research the specific schools assigned to your address — even above-average districts have variation between individual buildings.
Enrollment for Families in Zip Code 61051
Children in zip code 61051 are assigned to Chadwick-Milledgeville Community Unit School District 399 for public school enrollment, covering grades Pre-K–12th. School assignments are address-specific — your elementary, middle, and high school placements depend on your exact street address within zip code 61051, not just your neighborhood. Two homes on opposite ends of the same zip code may be assigned to different schools within the same district.
To confirm your specific school assignments, contact Chadwick-Milledgeville Community Unit School District 399 at the number listed on the district website or visit the district’s official website. Typical enrollment documents include a signed lease or mortgage statement, birth certificate, state-required immunization documentation, and recent report cards or transcripts. If your child has an IEP or 504 plan, bring that documentation to enrollment — Illinois districts are required to continue services within a reasonable period. Fall enrollment windows typically open in late winter or early spring; contact the district for exact dates and required steps.
School Districts and Home Values in Chadwick-Milledgeville
Research consistently shows that district assignment affects residential property values. Because Chadwick-Milledgeville Community Unit School District 399 serves zip code 61051, homes in and around zip code 61051 often carry a measurable premium over comparable properties in adjacent lower-rated districts. District boundaries are address-specific — verify the exact district assignment for any property you’re seriously considering rather than assuming based on the neighborhood. A single block can place two adjacent homes in different districts with different ratings and different annual property tax implications.
Use the property tax estimator on this page to calculate estimated annual tax obligations based on your target purchase price. In Illinois, property taxes are a primary funding source for public schools — your tax payments directly support Chadwick-Milledgeville Community Unit School District 399 programs and staff. Understanding both district quality and the associated tax burden is essential financial due diligence before committing to any home in zip code 61051.
Data Sources and Accuracy
All district information on this page is sourced from the NCES Common Core of Data (CCD) 2024–2025, the U.S. Department of Education’s annual census of all public school districts — the same dataset used by researchers, journalists, and policymakers to analyze American public education. District boundaries, school assignments, phone numbers, and per-pupil expenditure figures are updated annually when NCES publishes new data, typically in spring. Always verify your specific school assignment and enrollment requirements directly with Chadwick-Milledgeville Community Unit School District 399 before making any housing or enrollment decision based on zip code 61051 data.