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Teton County School District #1

New rankings! SchoolDigger recently updated its Wyoming rankings with newly released test scores for the 2025-26 school year.

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At a glance

12^thof 44 Wyoming districts▲ 6

Better than 72% of Wyoming districts

Elementary 7 Middle 1 High 2Grades PK, KG-12

1235 Gregory Lane
Jackson, WY 83001·(307) 733-2704·All Wyoming district rankings →

Statewide performance 2018–2026

2026: better than 72.7% of districts

Schools

2,827

Students

5-star schools

Top rankedWilson Elementary1^st of 148 Wyoming elementary schools

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Biggest riser

Jackson Elementary up 36 spots statewide this year

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Smallest classes

Jackson Elementary 7.7 students per teacher

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Newly ranked this year

Kelly Elementary

SchoolDigger ratings

5★

4★

3★

1★

2 schools without a SchoolDigger rating (too few tested students)

Compare Wyoming districts →See the top-ranked Wyoming schools →

Summary:

Teton County School District #1 includes 10 schools—seven elementary, one middle and two high schools—serving students from elementary through high school in Teton County, Wyoming. The latest test results, for 2025–2026, show that elementary performance is generally above state results on average, but outcomes differ considerably among schools. The most consequential contrast is between the high schools: Jackson Hole High School scored above state results in all five reported comparisons, while Summit Innovations School scored below state results in all five.

Wilson Elementary is the clearest elementary standout: it led reported grade 3–5 ELA results, scoring 84.9%–90.9%, and reached 93.6% in grade 4 science, compared with 56.2% statewide. Colter Elementary also performed strongly, including 83.3% in grade 5 ELA versus 61.3% statewide. At the other end, Munger Mountain Elementary School was near or below state results in several comparisons; results at Jackson Elementary were mixed, including grade 5 math at 55.3% versus 61.0% statewide. At high school, Jackson Hole’s grade 10 ELA result was 62.1%, while Summit’s was under 20%—a gap greater than 42 percentage points. Jackson Hole Middle School also had mixed grade-level results, with grade 7 ELA 14.8 points above the state but grade 6 ELA 2.6 points below.

Recent changes varied by school and subject rather than showing a uniform upward trend: Jackson Hole High improved 7.5 percentage points in grade 10 ELA and 16.7 points in grade 10 science, while Colter’s grade 3 math result fell 30.9 points. SchoolDigger ranked Wilson 1st of 148 Wyoming elementary schools in 2025–2026, Colter 17th, Kelly Elementary 11th and Munger Mountain 69th; these rankings add context but are not test-score changes. Other school characteristics do not form a simple performance pattern: Wilson had 192 students and a student–teacher ratio of 11.8, while Summit’s ratio was 5.5 despite its lower test results. Among schools with the reported 2024–2025 free/reduced-lunch measure, Wilson was at 6.3% and Munger Mountain at 47.3%; these figures describe context, not a reason for performance differences. Small enrollments and suppressed results can make some comparisons less certain.

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Ranking:

E Elementary M Middle H High A Alternative P Private

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Finance All

School													Students/Teachers											Ranking (2026)				Ranking (2025)				WY-TOPP English Language Arts (2026)								WY-TOPP Mathematics (2026)								WY-TOPP Science (2026)			ACT English (2026)	ACT Math (2026)	ACT Reading (2026)	ACT Science (2026)	Per Pupil Expenditures (2024)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/reduced lunch (2024-25)	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2026)	Statewide Rank (2026)	State Percentile (2026)	SchoolDigger Rating (2026)	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	Rank Change from Previous Year	WY-TOPP English Language Arts 3rd Grade	WY-TOPP English Language Arts 4th Grade	WY-TOPP English Language Arts 5th Grade	WY-TOPP English Language Arts 6th Grade	WY-TOPP English Language Arts 7th Grade	WY-TOPP English Language Arts 8th Grade	WY-TOPP English Language Arts 9th Grade	WY-TOPP English Language Arts 10th Grade	WY-TOPP Mathematics 3rd Grade	WY-TOPP Mathematics 4th Grade	WY-TOPP Mathematics 5th Grade	WY-TOPP Mathematics 6th Grade	WY-TOPP Mathematics 7th Grade	WY-TOPP Mathematics 8th Grade	WY-TOPP Mathematics 9th Grade	WY-TOPP Mathematics 10th Grade	WY-TOPP Science 4th Grade	WY-TOPP Science 8th Grade	WY-TOPP Science 10th Grade	ACT English 11th Grade	ACT Math 11th Grade	ACT Reading 11th Grade	ACT Science 11th Grade	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Colter Elementary	Public	K-5	1855 High School Road	Jackson	83001	Teton County	Teton County School District #1	No	(n/a)	No	Yes	(307) 733-9651	318	30	10.7	18.2%	243 (76.4%)	0 (0.0%)	61 (19.2%)	1 (0.3%)	0 (0.0%)	0 (0.0%)	13 (4.1%)	81.5	17^th of 148 public elementary schools	88.5%		90.9	6^th of 149 public elementary schools	96.0%	11	63.6	71.4	83.3						61.8	88.4	83.3						69.8							$23,759	$1,177	$22,582
Jackson Elementary	Public	PK, KG-5	200 N Willow Street	Jackson	83001	Teton County	Teton County School District #1	No	(n/a)	No	Yes	(307) 733-5302	319	41	7.7	25.7%	214 (67.1%)	0 (0.0%)	91 (28.5%)	2 (0.6%)	1 (0.3%)	0 (0.0%)	11 (3.4%)	62.8	51^st of 148 public elementary schools	65.5%		48.7	87^th of 149 public elementary schools	41.6%	36	66.0	64.7	61.7						64.2	67.7	55.3						64.7							$24,506	$1,326	$23,180
Jackson Hole High School	Public	9-12	1910 West High School Road	Jackson	83001	Teton County	Teton County School District #1	No	(n/a)	No	No	(307) 732-3700	861	69	12.4	25.7%	504 (58.5%)	1 (0.1%)	323 (37.5%)	13 (1.5%)	1 (0.1%)	0 (0.0%)	19 (2.2%)	73.5	18^th of 81 public high schools	77.8%		60.5	31^st of 83 public high schools	62.7%	13							71.6	62.1							59.5	51.0			61.0	20.1	21.0	22.1	21.3	$21,467	$1,177	$20,289
Jackson Hole Middle School	Public	6-8	1230 South Park Loop Road	Jackson	83001	Teton County	Teton County School District #1	No	(n/a)	No	No	(307) 733-4234	664	53	12.6	28.0%	408 (61.4%)	0 (0.0%)	220 (33.1%)	4 (0.6%)	4 (0.6%)	0 (0.0%)	28 (4.2%)	58.9	28^th of 76 public middle schools	63.2%		61.7	28^th of 77 public middle schools	63.6%					58.2	71.3	58.1						54.5	65.9	58.3				54.6						$23,243	$1,177	$22,065
Alta Elementary	Public	K-5	15 Alta School Road	Alta	83414	Teton County	Teton County School District #1	No	(n/a)	No	No	(307) 353-2472	33	5	6.5	15.2%	29 (87.9%)	0 (0.0%)	2 (6.1%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	2 (6.1%)								(n/a)	62.5								≥ 80%															$33,686	$1,177	$32,509
Kelly Elementary	Public	K-5	4th and Main Street	Kelly	83001	Teton County	Teton County School District #1	No	(n/a)	No	No	(307) 733-2955	39	5	8.6	7.7%	31 (79.5%)	0 (0.0%)	2 (5.1%)	1 (2.6%)	0 (0.0%)	0 (0.0%)	5 (12.8%)	85.1	11^th of 148 public elementary schools	92.6%					(n/a)		70.0								80.0							70.0							$30,552	$1,177	$29,375
Moran Elementary	Public	K-5	501 Moran Court	Moran	83001	Teton County	Teton County School District #1	No	(n/a)	No	No	(307) 543-2438	10	3	3.3	—	10 (100.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)								(n/a)																								$65,572	$1,177	$64,395
Wilson Elementary	Public	K-5	5200 HHR Ranch Road	Wilson	83001	Teton County	Teton County School District #1	No	(n/a)	No	No	(307) 733-3077	192	16	11.8	6.3%	173 (90.1%)	0 (0.0%)	5 (2.6%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	14 (7.3%)	96.3	1^st of 148 public elementary schools	99.3%		94.1	3^rd of 149 public elementary schools	98.0%	2	84.9	87.1	90.9						85.3	≥ 95%	87.9						93.6							$23,259	$1,177	$22,081
Summit Innovations School	Public	9-12	100 Middle School Road	Jackson	83001	Teton County	Teton County School District #1	No	(n/a)	No	No	(307) 733-9116	36	7	5.5	—	14 (38.9%)	0 (0.0%)	18 (50.0%)	0 (0.0%)	1 (2.8%)	0 (0.0%)	3 (8.3%)	12.2	71^st of 81 public high schools	12.3%		7.8	74^th of 83 public high schools	10.8%	3							30.0	< 20%							30.0	< 20%			33.3	14.7	15.9	16.2	16.0	$19,138	$1,177	$17,961
Munger Mountain Elementary School	Public	K-5	7605 South Highway 89	Jackson	83001	Teton County	Teton County School District #1	No	(n/a)	No	Yes	(307) 733-3020	355	36	10.0	47.3%	128 (36.1%)	1 (0.3%)	210 (59.2%)	2 (0.6%)	1 (0.3%)	0 (0.0%)	13 (3.7%)	52.3	69^th of 148 public elementary schools	53.4%		39.2	102^nd of 149 public elementary schools	31.5%	33	51.8	52.5	60.7						60.3	71.0	64.5						55.0							$23,722	$1,489	$22,232

Districts nearby

District	Distance	# of Schools	Statewide Rank
BOCES 5	5.48 mi	6
Red Top Meadows - Administration Office	6.74 mi	1
Wyoming Classical Academy Alpine	25.67 mi	1
Sublette County School District #1	27 mi	5	11^th
Lincoln County School District #2	31.63 mi	9	5^th

See the top WY Wyoming districts

SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Wyoming Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.