R. Dean Kilby Elementary

Public PK, KG-5

 1800 Horner Rd.
       Woodbridge, VA  22191


(703) 494-6677

District: Prince William County Public Schools

SchoolDigger Rank:
910th of 1,114 Virginia Elementary Schools

Per Pupil Expenditures:  $9,885 Help


Students who attend R. Dean Kilby Elementary usually attend:

Middle:    Fred M. Lynn Middle
High:    Woodbridge High

Student/teacher ratio:  13.5 Help
Number of students:  679

Racial breakdown:

Hispanic:
64.7%
African American:
17.8%
Asian:
7.8%
more

Free/discounted lunch recipients:  86% Help


 See top rated Virginia elementary schools

 Compare R. Dean Kilby Elementary to nearby elementary schools!

Performance Trends
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Compare Details R. Dean Kilby Elementary ranks worse than 81.7% of elementary schools in Virginia. It also ranks 62nd among 64 ranked elementary schools in the Prince William County Public Schools District. (See more...)
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Compare Details In 2023 the calculated Average Standard Score was 22.58. (See more...)
Student Body
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Compare Details Racial makeup is: Hispanic (64.7%), African American (17.8%), Asian (7.8%). (See more...)
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Compare Details 86% of students are receiving a free or discounted lunch. (See more...)
Teachers
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Compare Details The student/teacher ratio at R. Dean Kilby Elementary is 13.5, which is the 6th best among 64 elementary schools in the Prince William County Public Schools District. (See more...)
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Compare R. Dean Kilby Elementary employs 50 full-time teachers.
Finance
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Compare Details The average total spent per student at R. Dean Kilby Elementary is $9,885, which is the 17th highest among 64 elementary schools in the Prince William County Public Schools District.
Schooldigger 2023 Rankings:

R. Dean Kilby Elementary:

SchoolDigger ranks R. Dean Kilby Elementary 910th of 1114 Virginia public elementary schools. (See R. Dean Kilby Elementary in the ranking list.)

Elementary School Test Score Ratings by Student Subgroup:


English Language Learner students:
Female students:
Male students:
African American students:
Hispanic students:


Prince William County Public Schools:

SchoolDigger ranks Prince William County Public Schools 40th of 131 Virginia school districts. (See district ranking list.)


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Rank History for R. Dean Kilby Elementary

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Compare

Rank History for all students at R. Dean Kilby Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools VA State Percentile SchoolDigger Rating
2005 47.62 620th 1062 41.6%
2006 56.77 484th 1071 54.8%
2007 49.34 606th 1083 44.0%
2008 35.73 822nd 1081 24.0%
2009 38.56 811th 1082 25.0%
2010 47.53 694th 1113 37.6%
2011 47.94 660th 1117 40.9%
2012 39.86 787th 1117 29.5%
2013 14.10 1062nd 1120 5.2%
2014 39.49 752nd 1110 32.3%
2015 21.26 973rd 1100 11.5%
2016 24.42 932nd 1096 15.0%
2017 7.75 1058th 1099 3.7%
2018 9.57 1044th 1097 4.8%
2019 14.28 1020th 1105 7.7%
2021 14.55 970th 1103 12.1%
2022 25.74 875th 1109 21.1%
2023 22.58 910th 1114 18.3%
See the entire list of Virginia Elementary School Rankings!

Rank History for English Language Learner students at R. Dean Kilby Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools VA State Percentile SchoolDigger Rating
2023 46.20 154th 300 48.7%
See the entire list of Best Virginia Elementary Schools for English Language Learner Students!

Rank History for Female students at R. Dean Kilby Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools VA State Percentile SchoolDigger Rating
2023 26.16 882nd 1100 19.8%
See the entire list of Best Virginia Elementary Schools for Female Students!

Rank History for Male students at R. Dean Kilby Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools VA State Percentile SchoolDigger Rating
2023 20.12 927th 1093 15.2%
See the entire list of Best Virginia Elementary Schools for Male Students!

Rank History for African American students at R. Dean Kilby Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools VA State Percentile SchoolDigger Rating
2023 34.52 432nd 579 25.4%
See the entire list of Best Virginia Elementary Schools for African American Students!

Rank History for Hispanic students at R. Dean Kilby Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools VA State Percentile SchoolDigger Rating
2023 36.62 393rd 564 30.3%
See the entire list of Best Virginia Elementary Schools for Hispanic Students!

Data source: test scores: Virginia Department of Education, rankings: SchoolDigger.com

As you review the school rankings data, please be aware that some of the information from certain demographics is missing. The reason for this omission is that the data has been redacted from the source data itself due to low population samples in these specific demographic groups.

Redacting data from low population samples is a necessary step to ensure the reliability and accuracy of the results, as small sample sizes may not be representative of the broader population. Additionally, this measure helps protect the privacy of individuals belonging to these demographic groups.

R. Dean Kilby Elementary Test Scores
Tests: 
  
Grades: 
  
Years: 
  
Group by: 
District Scores:
State Scores:    
  
Subgroup: 





Data source: Virginia Department of Education

Review counts

All ratings (Avg rating: 5)
100%

0%

0%

0%

0%

  

Reviews:
by a parent
Wednesday, February 22, 2017

Open Quote La escuela, y las maestras son muy buenas Close Quote



Enrollment information for R. Dean Kilby Elementary

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Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1989 n/a n/a n/a n/a n/a n/a n/a 463 463
1990 n/a n/a n/a n/a n/a n/a n/a 410 410
1991 0 0 0 0 0 n/a n/a 373 373
1992 n/a n/a n/a n/a n/a n/a n/a 383 383
1993 163 110 14 53 0 n/a n/a 0 340
1994 143 119 17 56 3 n/a n/a 0 338
1995 131 156 9 71 0 n/a n/a 0 367
1996 131 156 9 71 0 n/a n/a 0 367
1997 124 155 9 78 1 n/a n/a 0 367
1998 115 161 8 82 1 n/a n/a 0 367
1999 114 142 6 98 2 n/a n/a 0 362
2000 111 136 2 118 1 n/a n/a -4 364
2001 94 125 7 139 1 n/a n/a 0 366
2002 62 104 12 144 1 n/a n/a 11 334
2003 62 104 12 144 1 n/a n/a 11 334
2004 70 101 11 143 1 n/a n/a 15 341
2005 61 113 18 136 1 n/a n/a 13 342
2006 51 111 20 135 1 n/a n/a 13 331
2007 61 94 20 146 1 n/a n/a 16 338
2008 47 87 16 157 1 n/a n/a 12 320
2009 50 105 16 163 0 n/a n/a 12 346
2010 65 110 14 203 0 n/a n/a 25 417
2011 59 106 15 234 0 0 26 0 440
2012 48 89 12 245 0 0 23 0 417
2013 62 78 18 272 0 3 25 0 458
2014 57 94 23 279 1 0 20 0 474
2015 54 88 22 272 1 0 23 0 460
2016 47 72 23 302 0 0 12 0 456
2017 35 95 26 333 0 0 9 0 498
2018 60 200 51 456 2 1 16 0 786
2019 73 191 64 464 1 0 20 0 813
2020 50 132 46 426 0 0 13 0 667
2021 48 108 46 424 0 0 14 0 640
2022 44 113 44 423 1 1 20 0 646
2023 42 121 53 439 1 1 22 0 679

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Enrollment/Ethnicity

For more information about how the Department of Education defines ethnicity, see Defining Race and Ethnicity Data, National Center for Education Statistics

Students eligible for free or discounted lunch at R. Dean Kilby Elementary

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1989 463 28.3 16.3 n/a
1990 410 26.2 15.6 n/a
1991 373 24.6 15.1 n/a
1992 383 25.1 15.2 n/a
1993 340 27.9 12.2 n/a
1994 338 17.4 n/a 32.8
1995 367 n/a 0.0 40.6
1996 367 n/a 0.0 40.6
1997 367 n/a 0.0 52.6
1998 367 n/a 0.0 46.6
1999 362 32.0 11.3 59.4
2000 364 n/a 0.0 63.6
2001 366 28.8 12.7 64.2
2002 334 30.0 11.1 58.5
2003 334 30.0 11.1 58.5
2004 341 25.5 13.4 57.4
2005 342 26.5 12.9 62.6
2006 331 27.0 12.3 66.7
2007 338 37.5 9.0 66.8
2008 320 24.5 13.1 62
2009 346 24.5 14.1 66.2
2010 417 25.0 16.6 67.1
2011 440 29.7 14.8 63.6
2012 417 25.0 16.6 69.5
2013 458 32.3 14.1 71.2
2014 474 33.5 14.1 75.3
2015 460 35.0 13.1 74.3
2016 456 35.0 13.0 75.2
2017 498 37.1 13.4 75.9
2018 786 55.3 14.2 79.4
2019 813 55.1 14.7 78.2
2020 667 50.5 13.2 83.2
2021 640 50.3 12.7 n/a
2022 646 46.6 13.8 85.9
2023 679 50.0 13.5 86

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Students eligible for discounted/free lunch:

The National School Lunch Program (NSLP) provides low-cost or free meals to students in U.S. public and nonprofit private schools based on household income. Those with incomes below 130% of the poverty line receive free lunch, while those between 130% and 185% qualify for reduced-price lunch. The percentage of students receiving free or reduced-price lunch serves as a marker for poverty, as it reflects the socioeconomic status of families in a given school or district. A higher FRPL rate typically indicates a higher concentration of low-income families, suggesting that the school or district may face additional challenges in providing adequate resources and support for student success.

Student/Teacher Ratio R. Dean Kilby Elementary

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1989 463 28.3 16.3 n/a
1990 410 26.2 15.6 n/a
1991 373 24.6 15.1 n/a
1992 383 25.1 15.2 n/a
1993 340 27.9 12.2 n/a
1994 338 17.4 n/a 32.8
1995 367 n/a 0.0 40.6
1996 367 n/a 0.0 40.6
1997 367 n/a 0.0 52.6
1998 367 n/a 0.0 46.6
1999 362 32.0 11.3 59.4
2000 364 n/a 0.0 63.6
2001 366 28.8 12.7 64.2
2002 334 30.0 11.1 58.5
2003 334 30.0 11.1 58.5
2004 341 25.5 13.4 57.4
2005 342 26.5 12.9 62.6
2006 331 27.0 12.3 66.7
2007 338 37.5 9.0 66.8
2008 320 24.5 13.1 62
2009 346 24.5 14.1 66.2
2010 417 25.0 16.6 67.1
2011 440 29.7 14.8 63.6
2012 417 25.0 16.6 69.5
2013 458 32.3 14.1 71.2
2014 474 33.5 14.1 75.3
2015 460 35.0 13.1 74.3
2016 456 35.0 13.0 75.2
2017 498 37.1 13.4 75.9
2018 786 55.3 14.2 79.4
2019 813 55.1 14.7 78.2
2020 667 50.5 13.2 83.2
2021 640 50.3 12.7 n/a
2022 646 46.6 13.8 85.9
2023 679 50.0 13.5 86

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Student-Teacher Ratio

Student/teacher ratio is calculated by dividing the total number of students by the total number of full-time equivalent teachers. Please note that a smaller student/teacher ratio does not necessarily translate to smaller class size. In some instances, schools hire teachers part time, and some teachers are hired for specialized instruction with very small class sizes. These and other factors contribute to the student/teacher ratio. Note: For private schools, Student/teacher ratio may not include Pre-Kindergarten.
Finances

Per Pupil Expenditures for R. Dean Kilby Elementary

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YearExpenditures from Federal FundsExpenditures from State and Local FundsTotal Expenditures Per Pupil (All Funds)
2019 $408 (5.0%) $7,762 (95.0%) $8,170
2020 $771 (9.1%) $7,727 (90.9%) $8,497
2021 $986 (10.0%) $8,899 (90.0%) $9,885

Data source: Virginia Department of Education
Pre and Post Pandemic Data

Impact of COVID-19 on R. Dean Kilby Elementary

The coronavirus has had a profound impact on education in America. Learning shifted online overnight, attendance numbers dwindled, and enrollment decreased. SchoolDigger.com is making it easier for you to better assess how COVID-19 has impacted your school. Through the collection of pre-pandemic (2019) and current data, SchoolDigger.com is sharing test scores, enrollment numbers and school demographics from schools across the country – and we make it easy to see how impacted schools compare locally and statewide.

Rankings

Rank
Pre-pandemic (2018-2019)
Rank
Post pandemic (2022-2023)
Change (%)
Ranks 1020th of 1105 Elementary schoolsRanks 910th of 1114 Elementary schools
 10.6%

Test Scores

% proficient
Pre-pandemic (2018-2019)
% proficient
Post pandemic (2022-2023)
Change (%)
3rd Grade Mathematics (R. Dean Kilby Elementary)7571.6
 3.4%
   3rd Grade Mathematics (Prince William County Public Schools)8575.4
 9.6%
   3rd Grade Mathematics (Virginia)8269.1
 12.9%
3rd Grade English Reading (R. Dean Kilby Elementary)5661
 5%
   3rd Grade English Reading (Prince William County Public Schools)7269.9
 2.1%
   3rd Grade English Reading (Virginia)7166.1
 4.9%
4th Grade Mathematics (R. Dean Kilby Elementary)6848.4
 19.7%
   4th Grade Mathematics (Prince William County Public Schools)8675.8
 10.3%
   4th Grade Mathematics (Virginia)8369.7
 13.3%
4th Grade English Reading (R. Dean Kilby Elementary)6151.1
 9.9%
   4th Grade English Reading (Prince William County Public Schools)7877.4
 0.6%
   4th Grade English Reading (Virginia)7572.7
 2.3%
5th Grade Mathematics (R. Dean Kilby Elementary)6456
 8%
   5th Grade Mathematics (Prince William County Public Schools)8474.3
 9.7%
   5th Grade Mathematics (Virginia)8167
 14%
5th Grade Science (R. Dean Kilby Elementary)6547.3
 17.8%
   5th Grade Science (Prince William County Public Schools)8172.3
 8.7%
   5th Grade Science (Virginia)7966
 13%
5th Grade English Reading (R. Dean Kilby Elementary)6450.6
 13.4%
   5th Grade English Reading (Prince William County Public Schools)8076.1
 3.9%
   5th Grade English Reading (Virginia)7871.4
 6.6%

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Post pandemic (2022-2023)
Change (%)
Total Students813679
 16.5%
African American191121
 36.6%
American Indian11
Asian6453
 17.2%
Hispanic464439
 5.4%
Pacific Islander01
White7342
 42.5%
Two or More Races2022
 10%
% Free/Discounted Lunch Recipients78.2%86%
 7.8%


Schools Near R. Dean Kilby Elementary









Frequently Asked Questions about R. Dean Kilby Elementary

Students who attend R. Dean Kilby Elementary usually go on to attend:

Middle : Fred M. Lynn Middle
High : Woodbridge High

Students at R. Dean Kilby Elementary are 65% Hispanic, 18% African American, 8% Asian, 6% White, 3% Two or more races.

In the 2022-23 school year, 679 students attended R. Dean Kilby Elementary.

R. Dean Kilby Elementary ranks in the bottom 18.3% of Virginia elementary schools.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Virginia Department of Education. School Attendance Areas provided by ATTOM.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that school and district boundary data 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.





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