ZIP Code 60148 · Lombard, Illinois
DuPage County · 22,203 counted · 8 districts
Each percentage here is a share of the 22,203 homes counted in ZIP Code 60148, not the chance that any one address is in that district. Enrollment follows the street: two houses on opposite sides of the same road can be in different districts, and only the district office can say which.
The districts named for the early grades in ZIP Code 60148, Lombard, Illinois are not the districts named for high school, and the set changes in both directions: 2 districts arrive for high school that no elementary answer names, and 6 run the early grades and stop. 8 districts hold the 22,203 homes counted here between them, and Glenbard Township High School District 87 is the largest by homes. The largest share leaves 5,276 homes elsewhere: 5,256 homes with DuPage High School District 88 and 20 homes in a district too small to name here.
The early grades are divided many ways
6 districts hold a measurable share of ZIP Code 60148 at this level. Lombard School District 44 is the largest with 14,421 homes; the smallest of them holds 126 homes. Lombard School District 44, SD 45 DuPage County, Glen Ellyn Community Consolidated School District 89 and 3 more districts are named here for grade school and not for high school.
Every track below is 35 cells long and stands for all 22,203 homes counted in ZIP Code 60148, so one cell is 634 homes, rounded to the nearest whole cell. Cells lit solid are the homes one district holds, and the unlit cells are the homes held by the other districts in the same list.
- Lombard School District 4414,421 of 22,203 homes65%
- SD 45 DuPage County5,130 of 22,203 homes23%
- Glen Ellyn Community Consolidated School District 891,416 of 22,203 homes6.4%
- Glen Ellyn School District 41876 of 22,203 homes3.9%
- Marquardt School District 15214 of 22,203 homes1.0%
- Addison School District 4126 of 22,203 homes0.6%
Below half a percent at the grade school level: Downers Grove Grade School District 58 holds 20 homes, which is why it is counted under the list rather than inside it. A lookup that named it alongside the districts above would be listing a boundary crossing rather than an answer.
High school is split between two districts
2 districts hold a measurable share of ZIP Code 60148 at this level. Glenbard Township High School District 87 is the largest with 16,927 homes; the smallest of them holds 5,256 homes. Glenbard Township High School District 87 and DuPage High School District 88 are named here for high school and not for the early grades.
- Glenbard Township High School District 8716,927 of 22,203 homes76%
- DuPage High School District 885,256 of 22,203 homes24%
Below half a percent at the high school level: Community High School District 99 holds 20 homes, which is why it is counted under the list rather than inside it. A lookup that named it alongside the districts above would be listing a boundary crossing rather than an answer.
Have a street address?
A ZIP Code names every district that can serve the area; a street address settles which one serves a home. The Census Bureau geocoder takes an exact address and returns its school districts from the current boundary files, free and with no account.
Check an exact address with the Census Geocoder
Then confirm it with the district office. Each district named here, with its NCES district ID, website and phone:
- Glenbard Township High School District 87 NCES ID 1716830 glenbard87.org (630) 469-9100
- Lombard School District 44 NCES ID 1723460 sd44.org (630) 827-4400
- DuPage High School District 88 NCES ID 1713940 (630) 530-3980
- SD 45 DuPage County NCES ID 1740350 d45.org (630) 516-7700
- Glen Ellyn Community Consolidated School District 89 NCES ID 1740500 (630) 469-8900
- Glen Ellyn School District 41 NCES ID 1716800 d41.org (630) 790-6400
- Marquardt School District 15 NCES ID 1724780 (630) 469-7615
- Addison School District 4 NCES ID 1703150 asd4.org (630) 458-2425
The set of names changes in both directions
Glenbard Township High School District 87 and DuPage High School District 88 are named for high school here and for no elementary grades, and Lombard School District 44, SD 45 DuPage County, Glen Ellyn Community Consolidated School District 89 and 3 more districts run the early grades and no more. An address on the wrong street can therefore change district at the change of grade and land in a district that was never part of its elementary answer, while a neighbor two blocks away keeps one name the whole way through.
What one district name costs in 60148
A lookup that answers ZIP Code 60148 with one district name has to pick one of the names below and drop the rest. Measured against the 22,203 homes counted here, for the early grades it is wrong for 7,782 homes and for high school it is wrong for 5,276 homes. That is the whole difference between this page and a one-line answer: the same federal file, read to the end instead of to the first row.
The districts that reach into 60148
The districts named above are not alike in size or in reach. Glenbard Township High School District 87 touches 11 ZIP Code areas in all and holds 16,927 homes inside this one; Lombard School District 44 touches 3 areas. Not one of them is ever the only district in a ZIP Code area anywhere in the country: every postal area they touch, they share with somebody. 1 of them has a page here listing every ZIP Code area it reaches.
- Glenbard Township High School District 8716,927 of 22,203 here · 11 ZIP areas in all
- Lombard School District 4414,421 of 22,203 here · 3 ZIP areas in all
- DuPage High School District 885,256 of 22,203 here · 8 ZIP areas in all
- SD 45 DuPage County5,130 of 22,203 here · 4 ZIP areas in all
- Glen Ellyn Community Consolidated School District 891,416 of 22,203 here · 4 ZIP areas in all
- Glen Ellyn School District 41876 of 22,203 here · 5 ZIP areas in all
- Marquardt School District 15214 of 22,203 here · 5 ZIP areas in all
- Addison School District 4126 of 22,203 here · 7 ZIP areas in all
Where Lombard School District 44 goes from here
Lombard School District 44 runs pre-K through grade 8, and it shares all 3 ZIP Code areas it touches with neighbors and is the only district in none of them. Inside its own boundary it holds 15,581 homes over 8 square miles; the part of it counted in ZIP Code 60148 is 14,421 of those. The district it shares the most postal ground with is Glenbard Township High School District 87, across 3 ZIP Code areas. Its thinnest measured foothold is elsewhere: in ZIP Code area 60515 it holds 295 of 12,546 homes, or 2.4% of them.
How 60148 compares in Illinois
Across Illinois the boundary file names more than one district in 1,034 of the 1,394 ZIP Code areas it names a district for, 74% of them, and 2 areas in the state have no high school district named for part of their homes. Counting the districts named at either level, 16 areas in Illinois name more than this ZIP Code does and 1,360 name fewer. Nationally more than one district is named in 53% of 33,555 areas.
Look up 60148 again, or look up another ZIP Code
The lookup holds every ZIP Code area in the country with homes in it, including the ones with no page of their own. Opening it at 60148 recomputes the same 22,203 homes from the same snapshot, and typing five other digits answers for somewhere else. No server is asked for the answer: the whole index travels with the lookup page itself.
What to do next
Ask the district office to confirm your street address: look on its site for a school locator, a find my school tool or an attendance zone map, or call the office.
A ZIP Code is a set of mail delivery routes, not a boundary: 5,276 of the 22,203 homes counted in 60148 sit outside the district holding the most of them, and the line between the two runs along streets rather than around the postal area.
District websites and phone numbers here come from the NCES Common Core of Data directory, 2024-25 school year, filed under the same district ID as the Census boundary files. Where it lists no usable website, none is printed rather than guessed.
What this site can hand you instead:
If a house purchase depends on the answer, ask the district itself for written confirmation of that exact address. A listing is not a district record, and neither is this page.
Where these numbers come from
The homes were counted in the 2020 Census and the district lines are the 2026 boundary file, so a fast-growing area may have changed since; ZIP Codes here are the Census Bureau's ZIP Code Tabulation Areas; a share is a share of homes, not the chance that one address is in a district; and a district is not a school attendance zone. Every source, file and caveat is on the method page.