| Business | Phone |
| Tokeneke Elementary School 7 Old Farm Rd, Darien 6820 | (203) 655-9666 |
| Royle Elementary School 133 Mansfield Ave, Darien 6820 | (203) 655-0044 |
| Darien Board Of Education 2 Renshaw Rd, Darien 6820 | (203) 656-7400 |
| Darien High School 80 High School Ln, Darien 6820 | (203) 655-3981 |
| Darien Superintendent-Schools 2 Renshaw Rd, Darien 6820 | (203) 656-7412 |
| Ox Ridge Elementary School 395 Mansfield Ave, Darien 6820 | (203) 655-2579 |
| Pear Tree Point School 90 Pear Tree Point Rd, Darien 6820 | (203) 655-0030 |
| Middlesex Middle School 204 Hollow Tree Ridge Rd, Darien 6820 | (203) 655-2518 |
| Hindley Elementary School 10 Nearwater Ln, Darien 6820 | (203) 655-1323 |
| Holmes School 18 Hoyt St, Darien 6820 | (203) 353-4371 |