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Naperville Community Unit District 203

Naperville Community Unit District 203 is a school district in Illinois.

Collected and spent

In 2023, Naperville Community Unit District 203 spent about $377.7M. This is a Census of Governments estimate across all of its funds.

Spent
$377.7M
Fiscal year 2023 · Census of Governments estimate, all funds · spending

Where the money comes from

One tax.

Property tax
$4.7092 per $100 of value
Source · DuPage County Clerk, DuPage County Clerk 2024 final tax rate booklet — UNIT SCHOOL DISTRICT NO. U-203 4.7092 per $100 EAV. Read on June 9, 2026.
DetailsDuPage County Clerk 2024 final tax rate booklet — UNIT SCHOOL DISTRICT NO. U-203 4.7092 per $100 EAV (DuPage portion, primary county; K-12 unit district so this single line is the full school tax)

Where it goes

Three service lines.

Schools
$288.9M
Public works
$65.4M
General government
$23.3M

Bars in both tables share one scale. Hatched lines pay for past obligations, not current services.

Source · NCES F-33 FY23 - Estimated service split source. Read on October 20, 2026.

Who decides

Not on file yet.

When decisions happen

Not on file yet.

How to reach it

Not on file yet.

Also on this tax bill

A Naperville Community Unit District 203 address pays these governments too.

On every bill in Naperville Community Unit District 203

Sources

What it is
DuPage County Clerk, DuPage County Clerk 2024 final tax rate booklet — UNIT SCHOOL DISTRICT NO. U-203 4.7092 per $100 EAV. Read on June 9, 2026.
DetailsDuPage County Clerk 2024 final tax rate booklet — UNIT SCHOOL DISTRICT NO. U-203 4.7092 per $100 EAV (DuPage portion, primary county; K-12 unit district so this single line is the full school tax)
Spent
Taxes
DuPage County Clerk, DuPage County Clerk 2024 final tax rate booklet — UNIT SCHOOL DISTRICT NO. U-203 4.7092 per $100 EAV. Read on June 9, 2026.
DetailsDuPage County Clerk 2024 final tax rate booklet — UNIT SCHOOL DISTRICT NO. U-203 4.7092 per $100 EAV (DuPage portion, primary county; K-12 unit district so this single line is the full school tax)

To act on what you have read

Who Taxes Me describes. These three tools, made by the same team, are where you can do something about it. Each opens in a new tab.