Very Good

#174 of 571 private schools in WI

Top 30% of private schools

Calvary Baptist Christian School

Elementary School

792 MILFORD ST, Watertown, WI 53094

Last updated: July 2026

Private

Enrollment

144

Student-Teacher

10.3:1

Score

7.0

Grades

Pre-K – 8th

Enrollment

144

Student-Teacher

10.3:1

Score

7.0

Grades

Pre-K – 8th

Data vintage
2021-22

Data vintage2021-22

How this school compares

Wisconsin private schools

#174 of 571

In Watertown

#2 of 9

public schools

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About Calvary Baptist Christian School

Calvary Baptist Christian School is a private elementary school in Watertown, WI. Calvary Baptist Christian School serves approximately 144 students, and covers grades Pre-K-8th, and has a 10.3:1 student-teacher ratio. Calvary Baptist Christian School has a current MySchoolScout rating of 7.0 out of 10 and ranks #174 of 571 private schools in WI.

Structured state assessment records for Calvary Baptist Christian School show 56% math proficiency (2025 FORWARD) and 72% reading/ELA proficiency (2025 FORWARD).

How it comparesOn par with WI schools

7.0

This school 7.0 · Very Good
WI avg 6.8

What Parents Should Know

At 144 students, Calvary Baptist Christian School is on the smaller side. That usually buys more individual attention and teachers who know every kid by name, with the trade-off of fewer electives and extracurriculars than a larger school can staff. Ask what activities it actually offers.

Calvary Baptist Christian School is private, so it runs independently of the local district and sets its own curriculum. That freedom cuts both ways depending on what you want for your child. If you're considering it, start with the practical questions: tuition, financial aid, and how admissions work.

Compare to Public Schools

Beta

How Calvary Baptist Christian School compares to 8 public schools serving similar grades in Watertown, WI

Student-Teacher Ratio

10.3:1

This School

22.7:1

Public Avg

Avg School Size

144

This School

262

Public Avg

Avg School Scout Rating

7.0

This School

6.3

Public Avg

Student Demographics

White 84% vs 0%

Hispanic 7.6% vs 0%

Asian 2.8% vs 0%

Black 2.1% vs 0%

Calvary Baptist Christian School Watertown Public Avg

Nearby Elementary Schools

School	Distance	Enrollment	STR	Rating
Calvary Baptist Christian School (this school)	—	144	10.3:1	7.0
Schurz Elementary	1.2 mi	236	9.8:1	7.0
Watertown 4 Kids	1.2 mi	172	86:1	3.2
Lincoln Elementary	1.6 mi	146	12.2:1	8.3
eCampus Academy Charter School	1.6 mi	142	20.3:1	1.8
Webster Elementary	1.9 mi	373	12.9:1	9.1
Douglas Elementary	2.5 mi	324	10.8:1	7.7
Riverside Middle	2.6 mi	649	13.2:1	6.2
LEAP Elementary	7.0 mi	50	16.7:1	7.3

Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.

Score Breakdown

Preliminary

What This Rating Measures

This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in WI.

Classroom Attention

B+ 7.4 / 10

View breakdown

Student-Teacher Ratio 10.3:1

Instructional Commitment

C+ 3.9 / 10

View breakdown

School Day Length 7.2 hours

Annual Instructional Hours 1,180.8

Diversity & Inclusion

A- 7.9 / 10

View breakdown

Diversity Index 29%

Community Context

Data Unavailable

School Profile

A- 8.3 / 10

View breakdown

Enrollment 144

View data sources

Score basis: Private school model

Data coverage: 80% of scoring components had data

Components scored: 4 of 5

Ranking pool: Private schools in WI

Test Scores WI FORWARD (2024-25)

Math Proficiency 56.1% (2025 FORWARD)

School

State

49.9% (2025 FORWARD)

ELA Proficiency 71.8% (2025 FORWARD)

School

State

49.4% (2025 FORWARD)

Based on 14 test records from WI state assessments. About our data

Student Demographics NCES PSS (SY 2021-22)

White 84.0%

Hispanic 7.6%

Two or More 3.5%

Asian 2.8%

Black 2.1%

Source: NCES Private School Survey (PSS)

Location

792 MILFORD ST, Watertown, WI 53094

Nearby Alternatives

Families considering Calvary Baptist Christian School may also want to explore other elementary schools in the area. Webster Elementary (rated 9.1/10, 1.9 miles away), which scores notably higher. Another option is Lincoln Elementary (rated 8.3/10, 1.6 miles away), which scores notably higher. Additionally, Douglas Elementary (rated 7.7/10, 2.5 miles away), which scores slightly higher. For more schools in Watertown, see our Watertown schools guide .

Nearby Schools

20 within 6.5 mi

School	Distance	Enrollment	Rating
FAITH LUTHERAN SCHOOL Watertown	0.8 mi	15	—
MARANATHA BAPTIST ACADEMY Watertown	1.3 mi	65	5.9
Schurz Elementary Watertown	1.2 mi	236	7.0
Watertown 4 Kids Watertown	1.2 mi	172	3.2
Lincoln Elementary Watertown	1.6 mi	146	8.3
Watertown High Watertown	1.8 mi	1,087	4.9
Endeavor Charter School Watertown	1.8 mi	52	6.7
TRINITY-ST LUKES LUTHERAN MIDDLE SCHOOL Watertown	1.4 mi	79	5.0
eCampus Academy Charter School Watertown	1.6 mi	142	1.8
TRINITY-ST LUKES LUTHERAN ELEMENTARY SCHOOL Watertown	1.6 mi	144	6.2
ST HENRY CATHOLIC SCHOOL Watertown	1.9 mi	82	6.7
ST JOHN'S LUTHERAN SCHOOL Watertown	2.0 mi	125	6.5
Webster Elementary Watertown	1.9 mi	373	9.1
LUTHER PREP Watertown	2.1 mi	422	8.2
Douglas Elementary Watertown	2.5 mi	324	7.7
Riverside Middle Watertown	2.6 mi	649	6.2
GOOD SHEPHERD LUTHERAN SCHOOL Watertown	2.8 mi	112	6.5
Johnson Creek Public School Johnson Creek	7.7 mi	620	6.9
ST PAULS LUTHERAN SCHOOL Ixonia	6.1 mi	42	5.4
LEBANON LUTHERAN SCHOOL Watertown	6.5 mi	62	5.2

Neighborhood Census ACS (2019-2023)

Census data for ZIP 53094 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$71,973

Median Home Value

$223,900

Median Rent

$1,039/mo

Population

18,151

College Educated

22.2%

Homeownership

65.2%

Avg Commute

25.8 min

Poverty Rate

10%

Median Age

Similar Schools

Schools in the same state with comparable level, size, and ratings

School	Enrollment	Rating
FOX VALLEY CHRISTIAN ACADEMY Neenah, WI	123	7.0
OOSTBURG CHRISTIAN SCHOOL Oostburg, WI	195	7.0
PRAIRIE HILL WALDORF SCHOOL Pewaukee, WI	123	7.0
ST MARY OF THE IMMACULATE CONCEPTION SCHOOL Greenville, WI	134	7.0
Appleton Public Montessori Grand Chute, WI	153	7.1
BETHLEHEM LUTHERAN SCHOOL Sheboygan, WI	169	6.9

Frequently Asked Questions

Common questions about Calvary Baptist Christian School

What grades does Calvary Baptist Christian School serve?

Calvary Baptist Christian School serves students in grades Pre-K through 8th.

How many students attend Calvary Baptist Christian School?

Calvary Baptist Christian School has an enrollment of approximately 144 students.

What is the student-teacher ratio at Calvary Baptist Christian School?

The student-teacher ratio at Calvary Baptist Christian School is 10.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Calvary Baptist Christian School rank in WI?

Calvary Baptist Christian School ranks #174 of 571 private schools in WI.

What is Calvary Baptist Christian School's MySchoolScout rating?

Calvary Baptist Christian School has a current MySchoolScout rating of 7.0 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Calvary Baptist Christian School?

Based on loaded state assessment records, Calvary Baptist Christian School has 56% math proficiency (2025 FORWARD) and 72% reading/ELA proficiency (2025 FORWARD).

Is Calvary Baptist Christian School a private school?

Yes, Calvary Baptist Christian School is a private coeducational school with a Baptist affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is Calvary Baptist Christian School a religious school?

Calvary Baptist Christian School has a Baptist religious affiliation.

Explore More Schools

All schools in Watertown, WI Schools in WI 20 nearby schools

11 schools nearby View map →

Neighborhood Context

Walk Score: 4 Car-Dependent
Bike Score: 32 Somewhat Bikeable

Quick Facts NCES PSS (SY 2021-22)

Grades: Pre-K – 8th
Enrollment: 144
Gender Split: 53% M / 47% F
Student-Teacher Ratio: 10.3:1
Teachers (FTE): 14
Type: private
Coed Status: coed
Affiliation: Baptist
School Day: 7.2 hours
Days Per Year: 164 days
Setting: Fringe Town
County: Jefferson County
Phone: (920) 262-0612

Resources & Links

Search for School Website ↗ Google Maps & Reviews ↗ GreatSchools Profile ↗ Niche Reviews ↗ Official NCES Data ↗

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

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Data sources

NCES PSSSY 2021-22 WI FORWARD2024-25 Census ACS2019-2023 MySchoolScout Rankings2024 Full details →

Calvary Baptist Christian School

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