I'm from Illinois and attended Catholic schools for my entire pre-college education there. I moved to Colorado Springs after graduating from Stanford in 1985 with an MSEE. I have 4 children and they attend Corpus Christi Catholic School. In terms of academics, I would say that the elementary schools are on par with District 20 schools. You can meet with any of the principals from the Catholic schools and they can show you the school test scores. The Catholic schools' students rate in the top 25% in test scores. District 20 schools can probably meet the needs of children that have special needs better because of their larger size.
Check out
www.corpuschristicos.org for more information on Corpus Christi Catholic Church and school.
If you have any questions, feel free to contact me at
tresman@att.net.