I went to Janney Elementary briefly for the end of sixth grade (after 3 months in England and 3 months in New Jersey), and they were super welcoming to the new girl with the weird accent, and it seemed like a great school. I’m happy to report it is ranked #2 elementary school in DC. It feeds into Deal JH and then Wilson HS, and they’re all in/near Tenleytown, and close to metro.