For the 2025 school year, there are 30 public schools serving 9,118 students in Jefferson County, WI (there are 23 private schools, serving 3,198 private students). 74% of all K-12 students in Jefferson County, WI are educated in public schools (compared to the WI state average of 85%).
The top ranked public schools in Jefferson County, WI are Webster Elementary School, Barrie Elementary School and Ixonia Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Jefferson County, WI public schools have an average math proficiency score of 37% (versus the Wisconsin public school average of 39%), and reading proficiency score of 38% (versus the 38% statewide average). Schools in Jefferson County have an average ranking of 6/10, which is in the top 50% of Wisconsin public schools.
Minority enrollment is 25% of the student body (majority Hispanic), which is less than the Wisconsin public school average of 34% (majority Hispanic and Black).
Best Public Schools in Jefferson County (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Webster Elementary School
(Math: 60-64% | Reading: 55-59%)
Rank:
Rank:
10/
Top 10%10
634 S 12th St
Watertown, WI 53094
(920) 262-1490
Watertown, WI 53094
(920) 262-1490
Grades: PK-5
| 373 students
Rank: #22.
Barrie Elementary School
(Math: 65-69% | Reading: 50-54%)
Rank:
Rank:
10/
Top 10%10
1000 Harriette St
Fort Atkinson, WI 53538
(920) 563-7817
Fort Atkinson, WI 53538
(920) 563-7817
Grades: PK-5
| 212 students
Rank: #33.
Ixonia Elementary School
(Math: 55-59% | Reading: 45-49%)
Rank:
Rank:
9/
Top 20%10
N8425 North St
Ixonia, WI 53036
(262) 560-8400
Ixonia, WI 53036
(262) 560-8400
Grades: PK-4
| 265 students
Rank: #4 - 54. - 5.
Lake Mills Elementary School
(Math: 45-49% | Reading: 45-49%)
Rank:
Rank:
8/
Top 30%10
155 E Pine St
Lake Mills, WI 53551
(920) 648-2338
Lake Mills, WI 53551
(920) 648-2338
Grades: PK-4
| 616 students
Rank: #4 - 54. - 5.
Lincoln Elementary School
(Math: 45-49% | Reading: 45-49%)
Rank:
Rank:
8/
Top 30%10
210 N Montgomery St
Watertown, WI 53094
(920) 262-1465
Watertown, WI 53094
(920) 262-1465
Grades: K-5
| 146 students
Rank: #6 - 76. - 7.
East Elementary School
(Math: 50-54% | Reading: 40-44%)
Rank:
Rank:
8/
Top 30%10
120 S Sanborn Ave
Jefferson, WI 53549
(920) 675-1400
Jefferson, WI 53549
(920) 675-1400
Grades: PK-5
| 270 students
Rank: #6 - 76. - 7.
Sullivan Elementary School
(Math: 50-54% | Reading: 40-44%)
Rank:
Rank:
8/
Top 30%10
618 Bakertown Rd
Sullivan, WI 53178
(920) 675-1500
Sullivan, WI 53178
(920) 675-1500
Grades: PK-5
| 152 students
Rank: #88.
Rockwell Elementary School
(Math: 40-44% | Reading: 45-49%)
Rank:
Rank:
7/
Top 50%10
821 Monroe St
Fort Atkinson, WI 53538
(920) 563-7818
Fort Atkinson, WI 53538
(920) 563-7818
Grades: PK-5
| 199 students
Rank: #99.
Lake Mills Middle School
(Math: 45% | Reading: 44%)
Rank:
Rank:
7/
Top 50%10
318 College St
Lake Mills, WI 53551
(920) 648-2358
Lake Mills, WI 53551
(920) 648-2358
Grades: 5-8
| 389 students
Rank: #1010.
Luther Elementary School
(Math: 45-49% | Reading: 35-39%)
Rank:
Rank:
6/
Top 50%10
205 Park St
Fort Atkinson, WI 53538
(920) 568-4465
Fort Atkinson, WI 53538
(920) 568-4465
Grades: PK-5
| 247 students
Rank: #1111.
Fort Atkinson Middle School
(Math: 39% | Reading: 41%)
Rank:
Rank:
6/
Top 50%10
310 S 4th St E
Fort Atkinson, WI 53538
(920) 563-7833
Fort Atkinson, WI 53538
(920) 563-7833
Grades: 6-8
| 462 students
Rank: #1212.
West Elementary School
(Math: 40-44% | Reading: 30-34%)
Rank:
Rank:
5/
Bottom 50%10
900 W Milwaukee St
Jefferson, WI 53549
(920) 675-1200
Jefferson, WI 53549
(920) 675-1200
Grades: PK-5
| 257 students
Rank: #1313.
Jefferson Middle School
(Math: 32% | Reading: 41%)
Rank:
Rank:
5/
Bottom 50%10
501 S Taft Ave
Jefferson, WI 53549
(920) 675-1300
Jefferson, WI 53549
(920) 675-1300
Grades: 6-8
| 373 students
Rank: #1414.
Purdy Elementary School
(Math: 30-34% | Reading: 35-39%)
Rank:
Rank:
5/
Bottom 50%10
719 S Main St
Fort Atkinson, WI 53538
(920) 563-7822
Fort Atkinson, WI 53538
(920) 563-7822
Grades: PK-5
| 268 students
Rank: #1515.
Fort Atkinson High School
(Math: 28% | Reading: 41%)
Rank:
Rank:
5/
Bottom 50%10
925 Lexington Blvd
Fort Atkinson, WI 53538
(920) 563-7811
Fort Atkinson, WI 53538
(920) 563-7811
Grades: 9-12
| 876 students
Rank: #1616.
Waterloo High School
(Math: 20-24% | Reading: 40-44%)
Rank:
Rank:
5/
Bottom 50%10
865 N Monroe St
Waterloo, WI 53594
(920) 478-2171
Waterloo, WI 53594
(920) 478-2171
Grades: 9-12
| 260 students
Rank: #1717.
Johnson Creek Public School
(Math: 37% | Reading: 29%)
Rank:
Rank:
4/
Bottom 50%10
455 Aztalan St
Johnson Creek, WI 53038
(920) 541-4800
Johnson Creek, WI 53038
(920) 541-4800
Grades: PK-12
| 620 students
Rank: #1818.
Waterloo Intermediate
(Math: 30-34% | Reading: 30-34%)
Rank:
Rank:
4/
Bottom 50%10
865 N Monroe St
Waterloo, WI 53594
(920) 478-2696
Waterloo, WI 53594
(920) 478-2696
Grades: 5-6
| 103 students
Rank: #1919.
Lake Mills High School
(Math: 35-39% | Reading: 25-29%)
Rank:
Rank:
4/
Bottom 50%10
615 Catlin Dr
Lake Mills, WI 53551
(920) 648-2355
Lake Mills, WI 53551
(920) 648-2355
Grades: 9-12
| 477 students
Rank: #2020.
Schurz Elementary School
(Math: 30-34% | Reading: 25-29%)
Rank:
Rank:
4/
Bottom 50%10
1508 Neenah St
Watertown, WI 53094
(920) 262-1485
Watertown, WI 53094
(920) 262-1485
Grades: PK-5
| 236 students
Rank: #2121.
Palmyra-eagle High School
(Math: 20-29% | Reading: 30-39%)
Rank:
Rank:
4/
Bottom 50%10
123 Burr Oak St
Palmyra, WI 53156
(262) 495-7101
Palmyra, WI 53156
(262) 495-7101
Grades: 9-12
| 178 students
Rank: #2222.
Palmyra-eagle Middle School
(Math: 20-24% | Reading: 30-34%)
Rank:
Rank:
3/
Bottom 50%10
123 Burr Oak St
Palmyra, WI 53156
(262) 495-7101
Palmyra, WI 53156
(262) 495-7101
Grades: 6-8
| 99 students
Rank: #2323.
Riverside Middle School
(Math: 27% | Reading: 29%)
Rank:
Rank:
3/
Bottom 50%10
131 Hall St
Watertown, WI 53094
(920) 262-1480
Watertown, WI 53094
(920) 262-1480
Grades: 6-8
| 649 students
Rank: #2424.
Waterloo Elementary School
(Math: 25-29% | Reading: 25-29%)
Rank:
Rank:
3/
Bottom 50%10
785 N Monroe St
Waterloo, WI 53594
(920) 478-2168
Waterloo, WI 53594
(920) 478-2168
Grades: PK-4
| 276 students
Rank: #2525.
Jefferson High School
(Math: 20-24% | Reading: 25-29%)
Rank:
Rank:
3/
Bottom 50%10
700 W Milwaukee St
Jefferson, WI 53549
(920) 675-1100
Jefferson, WI 53549
(920) 675-1100
Grades: 9-12
| 613 students
Rank: #2626.
Waterloo Middle School
(Math: 15-19% | Reading: 20-24%)
Rank:
Rank:
2/
Bottom 50%10
865 N Monroe St
Waterloo, WI 53594
(920) 478-2696
Waterloo, WI 53594
(920) 478-2696
Grades: 7-8
| 107 students
Rank: n/an/a
Ecampus Academy Charter School
Charter School
111 Dodge Street
Watertown, WI 53094
(920) 262-1420
Watertown, WI 53094
(920) 262-1420
Grades: PK-12
| 142 students
Rank: n/an/a
1000 Harriette St
Fort Atkinson, WI 53538
(920) 563-7822
Fort Atkinson, WI 53538
(920) 563-7822
Grades: PK
| 68 students
Rank: n/an/a
701 Maple St
Palmyra, WI 53156
(262) 495-7101
Palmyra, WI 53156
(262) 495-7101
Grades: PK-5
| 13 students
Jefferson County Public Schools (Closed)
School
Location
Grades
Students
W1095 Concord Center Dr
Sullivan, WI 53178
(262) 593-2450
Sullivan, WI 53178
(262) 593-2450
Grades: K-5
| 45 students
Jefferson County Alternative School (Closed 2007)
Alternative School
700 W Milwaukee St
Jefferson, WI 53549
(920) 675-1100
Jefferson, WI 53549
(920) 675-1100
Grades: 9-12
| n/a students
305 Milwaukee St
Johnson Creek, WI 53038
(920) 541-4801
Johnson Creek, WI 53038
(920) 541-4801
Grades: PK-4
| 222 students
Luther Alternative Ed School (Closed 2006)
Alternative School
205 Park St
Fort Atkinson, WI 53538
(920) 568-7804
Fort Atkinson, WI 53538
(920) 568-7804
Grades: 11-12
| 19 students
701 Maple St
Palmyra, WI 53156
(262) 495-7103
Palmyra, WI 53156
(262) 495-7103
Grades: PK-6
| n/a students
Turner Middle School (Closed 2023)
Alternative School
700 W Milwaukee St
Jefferson, WI 53549
(920) 675-1100
Jefferson, WI 53549
(920) 675-1100
Grades: 9-12
| 9 students
Frequently Asked Questions
What are the top ranked public schools in Jefferson County, WI?
The top ranked public schools in Jefferson County, WI include Webster Elementary School, Barrie Elementary School and Ixonia Elementary School.
How many public schools are located in Jefferson County?
30 public schools are located in Jefferson County.
What percentage of students in Jefferson County go to public school?
74% of all K-12 students in Jefferson County are educated in public schools (compared to the WI state average of 85%).
What is the racial composition of students in Jefferson County?
Jefferson County public schools minority enrollment is 25% of the student body (majority Hispanic), which is less than the Wisconsin public schools average of 34% (majority Hispanic and Black).
Which public schools in Jefferson County are often viewed compared to one another?
Popular comparisons of public schools in Jefferson County include: West Elementary School vs. East Elementary School, Waterloo High School vs. Lake Mills High School, Fort Atkinson High School vs. Jefferson High School
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