Callison Elementary School is in the Round Rock ISD and earned a 4/10 rating from Great School’s as of October 2026. Callison sits at 1750 Thompson Trail in south Round Rock (78664) and serves Pre-K through 5th grade, with a Dual Language program. Its zone covers South Creek, Turtle Creek Village and Warner Ranch, and reaches south of SH 45 to Somerville at Warner Ranch, Cielo East City Homes and the Round Rock ISD part of Glen Ellyn.
On This Page
Callison Elementary School Snapshot
- Address: 1750 Thompson Trail, Round Rock, TX 78664
- School District: Round Rock ISD
- Grades Served: Pre-K through 5th grade (Pre-K 4 for students who meet state eligibility)
- Enrollment: about 585 students
- Student-Teacher Ratio: about 13:1
- Principal: Laura Ihonvbere
- School Hours: 7:35 a.m. to 2:55 p.m.
- Mascot & Colors: the Cougars
- Phone: (512) 704-0700
- GreatSchools Rating: It is 4/10 as of October 2026.
GreatSchools and the Texas Education Agency measure different things, which is worth knowing before comparing schools. GreatSchools weighs test performance against schools serving similar student populations. The Texas Education Agency’s rating, below, is the state’s own official measurement and the one used for school accountability purposes.
Academic Performance: Texas Education Agency Accountability Rating
Neysa Callison Elementary earned an overall C (75) in the Texas Education Agency’s 2026 accountability ratings, its first rating above a D since 2022. In 2025 it was rated D (69). All three domains improved: Student Achievement rose from a D (64) to a C (70), School Progress from a D (68) to a C (76), and Closing the Gaps from a C (72) to a C (73). Callison did not earn any 2026 distinctions.
- Overall TEA Rating (2026): C (75)
- Student Achievement: C (70), based on STAAR performance
- School Progress: C (76), with Academic Growth at C (76) and Relative Performance at D (69)
- Closing the Gaps: C (73)
- 2025 Rating, for comparison: D (69), with Student Achievement D (64), School Progress D (68), and Closing the Gaps C (72)
Round Rock ISD as a whole earned a B (89) in 2026, so Callison’s 75 is well below the district. About 68% of Callison’s students are economically disadvantaged, about 32% are emergent bilingual students, and 21% receive special education services, compared with 27%, 19% and 14.5% district-wide (TEA, 2024-25). Earlier ratings were a C (72) in 2022 and D ratings in 2023 (69), 2024 (67) and 2025 (69), which is why the campus operated under a board-approved improvement plan in 2025-26.
Source: Texas Education Agency 2026 and 2025 accountability summary reports for Callison Elementary (campus 246909136). TEA issues updated ratings annually, so verify the current rating directly with Round Rock ISD or TEA before making a decision based on it.
Programs at Callison Elementary
- Dual Language: Callison is a Round Rock ISD Dual Language campus, with Dual Language classes from Pre-K through 5th grade, a Dual Language instructional coach, interventionist, and a Dual Language special education teacher. In 2023 the district planned to move the program to Gattis Elementary, but reversed course after families gathered more than 1,200 petition signatures, and said it would stay at Callison for the foreseeable future.
- House System: Every student and staff member is placed in one of four houses (Akili, Altruismo, Forte and Valor), named for the campus values of mind, body, character and grit. Students earn house points for behavior, academics and inclusiveness under the motto Four Houses. One Family. The system has run for about nine years (2025-26 Campus Improvement Plan).
- Pre-K: Pre-K 4 is offered on campus for students who meet state eligibility requirements (52 Pre-K students in TEA’s 2024-25 count).
- Special Education: About 21% of students receive special education services (TEA, 2024-25), well above the district average of 14.5%.
- Gifted and Talented: About 6% of students are identified for Round Rock ISD’s GT services (TEA, 2024-25).
- Targeted improvement plan: Because of its 2025 D rating, Callison was one of six Round Rock ISD campuses whose state-required improvement plans the school board approved in spring 2026. Its goals include raising attendance to 96% and doubling the share of 5th graders meeting grade level in science.
Callison’s own website could not be read directly, so programs above come from its 2025-26 Campus Improvement Plan, TEA data, and news coverage. Contact the school at (512) 704-0700 for Dual Language enrollment, Pre-K eligibility, and before/after-school care (Round Rock ISD’s childcare partner is the YMCA).
Where is Callison Elementary School?
Callison Elementary is located at:
1750 Thompson Trail
Round Rock, TX 78664
Callison Elementary Attendance Zone Map
The map above shows where the Callison Elementary campus building sits. To confirm whether a specific home address is zoned to Callison, use Round Rock ISD’s official interactive boundary map: Round Rock ISD School Boundaries & Maps.
Callison’s zone covers south Round Rock east of I-35, from around Gattis School Road and the Greenlawn area south across SH 45 into the Round Rock ISD part of Travis County, where it takes in Somerville at Warner Ranch, Cielo East City Homes and a small piece of Glen Ellyn. It borders Gattis to the northeast, Berkman and Double File Trail to the north, Voigt to the west, Joe Lee Johnson to the southwest, and Pflugerville ISD to the south and east. South Creek is split (Section 8 is zoned to Gattis), and most of Glen Ellyn is in Pflugerville ISD, so the school district itself can change from one street to the next here. We found no 2026-27 or 2027-28 boundary change affecting Callison. Confirm any address with Round Rock ISD’s School Boundaries and Maps tool, and for homes south of SH 45 confirm the school district too, before making an offer.
Homes Zoned to Callison Elementary: Market Stats
Here is what actually happened in Callison Elementary’s attendance zone over the past four years, pulled directly from Unlock MLS for single-family homes in Round Rock ISD listed as zoned to Callison Elementary.
3-Year Closed Sales Trend
| Period | Homes Sold | Median Sale Price | Median $/Sq Ft | Sale-to-List Ratio | Median Days on Market |
| Sept 2022 – Aug 2023 | 107 | $385,000 | $233.93 | 98% | 32 days |
| Sept 2023 – Aug 2024 | 93 | $365,000 | $219.95 | 99% | 25 days |
| Sept 2024 – Aug 2025 | 75 | $352,000 | $215.79 | 99% | 36 days |
| Trailing 12 Months (Sept 2025 – Aug 2026) | 91 | $330,000 | $209.81 | 99% | 32 days |
Data sourced from Unlock MLS. Statistics deemed reliable but not guaranteed.
The median sale price in the Callison Elementary zone is $330,000 over the trailing twelve months, about 14% below the $385,000 median of 2022-23. Median price per square foot moved down about 10% over the same stretch ($233.93 to $209.81). 91 homes sold in the trailing twelve months, up 21% from 75 in 2024-25, and the median home sold in 32 days at about 99% of list price.
Current Inventory Snapshot
As of October 1, 2026
| Status | Count | Median List Price | Median Days on Market |
| Active | 46 | $336,900 | 62 days |
| Active Under Contract | 2 | $374,750 | 9 days |
| Pending | 2 | $391,945 | 82 days |
Data sourced from Unlock MLS. Statistics deemed reliable but not guaranteed.
50 single-family homes are currently active, under contract, or pending in the Callison Elementary zone. At the past year’s pace of about 8 sales a month, the 46 active listings represent roughly 6.1 months of supply, which is a market that favors buyers. The median active listing has been on the market 62 days, well past the 32-day median for homes that actually sold, which suggests some of the homes still sitting are priced above what buyers are paying.
Homes for Sale Near Callison Elementary School
Get New Listings by Email
Once you have reviewed the homes above, click “View All Results,” then “Save Search” at the upper left of the full list to get an email alert whenever a new home zoned to Callison Elementary is listed.
Neighborhoods Zoned to Callison Elementary
The neighborhoods below are zoned, in whole or in part, to Callison Elementary. Click through to each one’s own guide for more detail.
South Creek
2-5 beds, 2-4 baths, 1,000-3,325 sqft, Low $200,000s – Mid $500,000s
Turtle Creek Village
3-4 beds, 2-3 baths, 1,200-2,300 sqft, High $200,000s – High $300,000s
Warner Ranch
3-4 beds, 2-4 baths, 1,300-3,058 sqft, Low $300,000s – Low $500,000s
Somerville at Warner Ranch
3-5 beds, 2-4 baths, 1,600-3,300 sqft, Low $400,000s – Low $500,000s
Glen Ellyn (part)
3-4 beds, 2-4 baths, 1,400-2,700 sqft, Low $300,000s – Mid $400,000s
Cielo East City Homes
3 beds, 2-3 baths, 1,460-2,205 sqft, Low $400,000s – Low $500,000s
Other subdivisions with homes zoned to Callison include Greenlawn Place, Windy Park, Ashton Oaks and Remmington Heights, plus the Enclave at Town Centre, Cottages at Round Rock Town Centre and Retreat at Town Centre condos and several apartment communities along Louis Henna Blvd and A.W. Grimes Blvd.
Feeder Middle and High Schools
Every home zoned to Callison Elementary feeds into the same middle and high school:
- C.D. Fulkes Middle School, 300 W. Anderson Avenue, Round Rock, TX 78664
Great Schools Rating: 3/10 - Cedar Ridge High School, 2801 Gattis School Road, Round Rock, TX 78664
Great Schools Rating: 6/10
Source: Round Rock ISD 2025-26 boundary GIS: every Callison planning area sits 100% inside the C.D. Fulkes middle zone (2026-27 layer) and the Cedar Ridge high zone. Matches the site’s built Cedar Ridge High page (Berkman, Callison and Voigt feed Cedar Ridge through Fulkes). Feeder patterns can shift with rezoning, so confirm directly with Round Rock ISD for any specific address.
Frequently Asked Questions
Ratings & Zoning
Callison earned a C (75) from the Texas Education Agency in 2026, up from a D (69) in 2025 and its best rating since 2022. It remains below the Round Rock ISD average of 89. The campus offers Dual Language and a house system, so a visit is the best way to judge whether it fits your family.
It is 4/10 as of October 2026.
Callison’s 2026 overall TEA rating is a C (75): Student Achievement C (70), School Progress C (76), and Closing the Gaps C (73). It was rated D in 2023, 2024 and 2025.
Yes. Callison is a Round Rock ISD Dual Language campus from Pre-K through 5th grade. The district considered moving the program to Gattis Elementary in 2023 but kept it at Callison after families objected.
South Creek (except Section 8, which is zoned to Gattis), Turtle Creek Village, Warner Ranch, Somerville at Warner Ranch, Cielo East City Homes, the Round Rock ISD section of Glen Ellyn, and Greenlawn Place, Windy Park, Ashton Oaks and Remmington Heights.
Grades, Programs & Home Prices
Search the address in Round Rock ISD’s School Boundaries and Maps tool. South of SH 45 the Round Rock ISD / Pflugerville ISD line runs through Glen Ellyn, so check the school district as well as the school.
Callison serves Pre-K through 5th grade. Pre-K 4 is offered for students who meet state eligibility requirements.
All of Callison’s zone feeds into C.D. Fulkes Middle School and then Cedar Ridge High School.
Over the trailing 12 months (September 2025 through August 2026), the median closed sale price for single-family homes zoned to Callison Elementary was $330,000, based on Unlock MLS data, across 91 sales. See the Market Stats section above for the full trend.
The median sale price over the past twelve months was $330,000, about 14% below the 2022-23 median of $385,000. Homes that sold took a median of 32 days at about 99% of list price, and there are 46 active listings right now. Listings that have sat longer are usually where buyers have the most room to negotiate. We’re happy to walk through current inventory together.
Looking to Buy a Home Near Callison Elementary?
We can help save you time and money! We are buyer’s agents, so we work for the buyer, not the seller. Our job is to point out potential resale difficulties, educate you about the real estate market and negotiate the best deal. If you’re looking for a Realtor who has your best interests in mind and who will not try to sell you every home you walk in to, call us at (512) 827-8323 or email us at info@11OaksRealty.com to set up a no obligation consultation. Remember, buyer’s agent compensation is negotiated separately now and spelled out in writing before you tour a home, so you know the terms upfront.
Learn more about who we are and how we work at our Buyer Representation Program page.
Eleven Oaks Realty has been helping buyers and sellers since 1978.
Rebecca Jacks
Broker Associate, CRS, ABR, SFR · Eleven Oaks Realty
Call or text (512) 827-8323 · info@11OaksRealty.com
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