![Costello]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1620303948/troyk12mius/ycvvcqaguxfamrljjyou/StaffAppreciation.jpg","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_2/v1620303948/troyk12mius/ycvvcqaguxfamrljjyou/StaffAppreciation.jpg","width":512},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_3/v1620303948/troyk12mius/ycvvcqaguxfamrljjyou/StaffAppreciation.jpg","width":800},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_4/v1620303948/troyk12mius/ycvvcqaguxfamrljjyou/StaffAppreciation.jpg","width":1200},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_5/v1620303948/troyk12mius/ycvvcqaguxfamrljjyou/StaffAppreciation.jpg","width":1600},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_6/v1620303948/troyk12mius/ycvvcqaguxfamrljjyou/StaffAppreciation.jpg","width":2200}])
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about Teacher and Staff Appreciation!
Welcome to Costello Elementary Home Page
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about Teacher and Staff Appreciation!
![COS-LOGO]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1595947052/troyk12mius/sxscynizzxai6qe9nbgt/COS-LOGO.jpg","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_2/v1595947052/troyk12mius/sxscynizzxai6qe9nbgt/COS-LOGO.jpg","width":512},{"url":"https://resources.finalsite.net/images/f_auto,q_auto/v1595947052/troyk12mius/sxscynizzxai6qe9nbgt/COS-LOGO.jpg","width":631}]){kind=logo}
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about Costello Spirit Wear (opens in new window/tab)
![THE-LITERACY-PROEJCT-POST-FOR-ELEMENTARY]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1577100462/troyk12mius/tceb5hxigk5siwj6o1xn/THE-LITERACY-PROJECT-POST-FOR-ELEMENTARY.jpg","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto/v1577100462/troyk12mius/tceb5hxigk5siwj6o1xn/THE-LITERACY-PROJECT-POST-FOR-ELEMENTARY.jpg","width":386}])
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about Literacy Project
![Costello_Cardinal_Newsletter Image of newspaper with title]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1553794093/troyk12mius/kuhkhwkrhzjds5zmxzp3/Costello_Cardinal_Newsletter.png","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto/v1553794093/troyk12mius/kuhkhwkrhzjds5zmxzp3/Costello_Cardinal_Newsletter.png","width":382}])
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about Costello Cardinals
![HOW TO TROUBLESHOOT YOUR IPAD WIFI AT HOME]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1584456461/troyk12mius/uiammekfidmaqrmbryhc/HOWTOTROUBLESHOOTYOURIPADWIFIATHOME.jpg","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_2/v1584456461/troyk12mius/uiammekfidmaqrmbryhc/HOWTOTROUBLESHOOTYOURIPADWIFIATHOME.jpg","width":512},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_3/v1584456461/troyk12mius/uiammekfidmaqrmbryhc/HOWTOTROUBLESHOOTYOURIPADWIFIATHOME.jpg","width":800},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_4/v1584456461/troyk12mius/uiammekfidmaqrmbryhc/HOWTOTROUBLESHOOTYOURIPADWIFIATHOME.jpg","width":1200},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_5/v1584456461/troyk12mius/uiammekfidmaqrmbryhc/HOWTOTROUBLESHOOTYOURIPADWIFIATHOME.jpg","width":1600},{"url":"https://resources.finalsite.net/images/f_auto,q_auto/v1584456461/troyk12mius/uiammekfidmaqrmbryhc/HOWTOTROUBLESHOOTYOURIPADWIFIATHOME.jpg","width":1601}])
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about Troubleshooting iPad Wifi Connection at Home & SeeSaw
![Teacher of the Year]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1553033864/troyk12mius/yxf4c3d4jlr4alelzueq/IMG_2039.jpg","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_2/v1553033864/troyk12mius/yxf4c3d4jlr4alelzueq/IMG_2039.jpg","width":512},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_3/v1553033864/troyk12mius/yxf4c3d4jlr4alelzueq/IMG_2039.jpg","width":800},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_4/v1553033864/troyk12mius/yxf4c3d4jlr4alelzueq/IMG_2039.jpg","width":1200},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_5/v1553033864/troyk12mius/yxf4c3d4jlr4alelzueq/IMG_2039.jpg","width":1600},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_6/v1553033864/troyk12mius/yxf4c3d4jlr4alelzueq/IMG_2039.jpg","width":2200}])
Zach Rondot, Teacher of the Year
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Athens High School, 4333 John R, Troy 48085
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TBD
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Services Building 4420 Livernois, Troy 48098
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Macomb County Drive-In, Freedom Hill, Sterling Heights
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Services Building 4420 Livernois, Troy 48098
Costello Elementary School is a top rated, public school located in Troy, MI. It has 362 students in grades PK, K-5 with a student-teacher ratio of 14 to 1. According to state test scores, 62% of students are at least proficient in math and 72% in reading.
Costello Elementary School is the proud home of the Cardinals.
GO CARDINALS!
Costello Elementary School Ranked #23 in Best Public Elementary Schools in Michigan by Niche (out of 1394 schools). A+ Overall Grade; A for Academics; A- for Diversity; A+ for Teachers. Public K-5 Elementary located in Troy, MI - Approximately 362 Students
Attendance Line: (248) 823-3701. Main Office: (248) 823-3700.
Address: 1333 Hamman Drive, Troy, MI 48085 - Troy School District
