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Arlington Heights, IL School Districts: What Buyers Must Know

Arlington Heights, IL School Districts: What Buyers Must Know

  • March 16, 2026

Arlington Heights is served by several public school districts, not just one.

Depending on the property address, a home may be assigned to District 25, 15, 21, 23, 26, or 59 for elementary and middle school. Much of the village feeds into Township High School District 214 for high school.

School assignments are tied to the exact address, so they should always be verified before making an offer.


Key Takeaways

  • Arlington Heights is served by several elementary and middle school districts.
  • The assigned district depends on the property address, not simply the town name or ZIP code.
  • Arlington Heights School District 25 serves a large portion of the village, but it does not cover the entire community.
  • Township High School District 214 serves much of Arlington Heights for high school.
  • School boundaries can change, so buyers should verify assignments directly with the district.
  • School assignment can affect daily routines, property taxes, buyer demand, and future resale.

The Most Common Misunderstanding About Arlington Heights Schools

When buyers ask about Arlington Heights schools, they often expect one simple answer.

Arlington Heights does not work that way.

The village is served by several public school districts. Two homes in Arlington Heights, sometimes only a short distance apart, may be assigned to different schools.

The district is based on the specific property address. It cannot be confirmed by the subdivision name, ZIP code, or town name alone.

That distinction matters, especially when school assignment is an important part of your home search.


Which School Districts Serve Arlington Heights?

Elementary and middle school districts serving portions of Arlington Heights include:

  • Arlington Heights School District 25
  • Community Consolidated School District 15
  • Wheeling Community Consolidated School District 21
  • Prospect Heights School District 23
  • River Trails School District 26
  • Community Consolidated School District 59

Much of Arlington Heights is served at the high school level by Township High School District 214.

The practical takeaway is simple: the town name gives you a general location, but the address determines the assigned schools.


Arlington Heights School District 25

When people talk about “Arlington Heights schools,” they are often referring to Arlington Heights School District 25.

District 25 serves a large portion of the village and includes several elementary schools and two middle schools.

Because District 25 is closely connected with the Arlington Heights name, some buyers assume every home in the village belongs to it. That is not the case.

The district provides school boundary and locator information on its website. Use that as a starting point, then confirm the assignment directly with the district before relying on it for a home purchase.


Township High School District 214

Much of Arlington Heights is served by Township High School District 214.

Depending on the address, Arlington Heights students may attend a District 214 high school such as:

  • John Hersey High School
  • Prospect High School
  • Buffalo Grove High School

District 214 offers a wide range of academic, career, technical, arts, athletic, and extracurricular opportunities.

Programs and performance data can change over time. For current information, review the district’s website and the Illinois Report Card.


Why School Assignment Matters Beyond the Classroom

School boundaries affect more than where a student attends class.

They may influence:

  • Which homes make your shortlist
  • Your morning and afternoon routine
  • Bus transportation and walking distance
  • Property taxes
  • Buyer demand in a neighborhood
  • Long-term resale considerations

For buyers with school-age children, the assignment may be one of the deciding factors between two homes.

Buyers without children may also consider school boundaries because future buyers could place value on them.

School assignment is both a lifestyle question and a real estate consideration.

It is also connected to the property tax picture. My guide to property taxes in Arlington Heights explains why taxes can vary between nearby homes.


A Better Way to Think About School Fit

Ratings can be a useful starting point, but they do not tell the whole story.

A better question is: what kind of school experience are you hoping to find?

One family may value being able to walk to school. Another may be looking for certain programs, language support, music, athletics, special education services, or extended care.

Other factors may include:

  • School size
  • Classroom environment
  • Transportation
  • Before-school and after-school care
  • Student support services
  • Arts, athletics, and extracurricular programs
  • College and career pathways

Arlington Heights buyers have several school district options, but those options are connected to very specific locations.

Getting the address right is what gets the school assignment right.


What to Verify Before Making an Offer

When schools are part of your decision, confirm the details before submitting an offer.

Verify the assigned elementary, middle, and high school. Use the official district locator or boundary information, then contact the district directly to confirm.

Ask whether boundaries have changed. District boundaries can shift because of enrollment, facility planning, or other district decisions.

Do not rely on listing language alone. A listing may mention “Arlington Heights schools,” but that phrase does not confirm a specific district or school assignment.

Look beyond ratings. Review programs, location, transportation, student services, and the day-to-day fit for your household.

Test the routine. Consider the drive, walk, bus route, start time, and after-school schedule connected to the address.

For a broader look at location and lifestyle, read my Arlington Heights neighborhood guide.


The Bottom Line for Buyers

Arlington Heights is served by several school districts, and the assignment can change from one part of the village to another.

One of the most common mistakes buyers make is assuming that every Arlington Heights address belongs to District 25 or feeds into the same high school.

The safest approach is to verify the exact elementary, middle, and high school directly with the appropriate districts before making an offer.

For a broader picture of the community, my complete Arlington Heights local guide covers neighborhoods, housing, commuting, and daily life.

When you are ready to begin touring homes, my Northwest Suburbs home inspection checklist can help you feel more prepared.


Thinking About Buying in Arlington Heights?

Finding the right home means looking at more than the property itself. School assignments, commute times, neighborhood layout, taxes, and daily routines all work together.

I can help you compare Arlington Heights homes and identify the school information that should be verified before you make a decision.

I also share local information and neighborhood tours on my YouTube channel, Life in the NW Burbs.

You can schedule a consultation to talk through your move and what matters most to you.

Reach me at [email protected] or visit MyRealtorMari.com.


Frequently Asked Questions

Are all Arlington Heights homes in School District 25?

No. District 25 serves a large portion of Arlington Heights, but it does not cover the entire village.

Depending on the address, a home may be assigned to District 15, 21, 23, 26, or 59 instead.

What high school district serves Arlington Heights?

Much of Arlington Heights is served by Township High School District 214.

The assigned high school depends on the property address and may include John Hersey, Prospect, Buffalo Grove, or another District 214 school.

How do I find the assigned school for a specific home?

Begin with the official school locator or boundary information provided by the district.

Then contact the district directly to confirm the elementary, middle, and high school assignments before making an offer.

Does the school district affect home value?

School assignment can affect buyer demand and resale appeal, but it is only one factor in a home’s value.

Condition, location, lot size, updates, taxes, housing supply, and overall market conditions also matter.

What should I consider besides school ratings?

Look at programs, school size, student support services, transportation, location, extracurricular activities, before-school and after-school care, and how the school fits your household’s daily routine.

Can school boundaries change?

Yes. Districts may adjust boundaries over time because of enrollment changes, facility planning, or other needs.

Always verify the current assignment directly with the district, even when an older listing or online map shows a specific school.


About the Author

Mari Van Meter is a REALTOR® with the Dragonfly Home Team at Berkshire Hathaway HomeServices American Heritage Real Estate, serving Arlington Heights, Palatine, Mount Prospect, Buffalo Grove, Wheeling, and the surrounding Northwest Suburbs of Chicago. She holds the C2EX, SRES, PSA, and ABR designations. Learn more about Mari.

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