Barrington, IL Area Codes
Barrington, Illinois (population 10,586) uses area codes 224 and 847.
Carriers with Barrington numbers
34 prefixes are assigned to the Barrington exchange: 35% mobile, 32% VoIP and cable, 32% landline.
| Carrier | Prefixes |
|---|---|
| T-Mobile | 9 |
| AT&T (Illinois Bell) | 9 |
| Onvoy (Sinch) | 3 |
| AT&T Mobility | 3 |
| Lumen (Level 3) | 3 |
| Verizon Business (MCImetro) | 3 |
| Nuso | 1 |
| Fractel | 1 |
Area codes used in Barrington
| Area code | Prefixes serving Barrington | Main carriers in this code |
|---|---|---|
| 224 | 19 | T-Mobile, AT&T Mobility, Verizon Wireless |
| 847 | 15 | AT&T (Illinois Bell), AT&T Mobility, Verizon Business (MCImetro) |
Barrington phone number prefixes
Numbers starting with these first six digits were originally assigned to the Barrington exchange.
224-228Onvoy (Sinch)224-288AT&T Mobility224-385T-Mobile224-396T-Mobile224-427T-Mobile224-448AT&T Mobility224-451Onvoy (Sinch)224-485Nuso224-489T-Mobile224-512AT&T (Illinois Bell)224-517T-Mobile224-594Onvoy (Sinch)224-599Fractel224-622T-Mobile224-633Lumen (Level 3)224-634AT&T Mobility224-655Lumen (Level 3)224-770T-Mobile224-848T-Mobile847-248AT&T (Illinois Bell)847-277AT&T (Illinois Bell)847-304AT&T (Illinois Bell)847-381AT&T (Illinois Bell)847-382AT&T (Illinois Bell)847-387AT&T (Teleport)847-620Verizon Business (MCImetro)847-713Verizon Business (MCImetro)847-756Verizon Business (MCImetro)847-765AT&T (Illinois Bell)847-809T-Mobile847-820Voip Innovations847-842AT&T (Illinois Bell)847-852Lumen (Level 3)847-898AT&T (Illinois Bell)
Nearby cities in area code 224
- Elgin
- Waukegan
- Schaumburg
- Evanston
- Arlington Heights
- Skokie
- Palatine
- Des Plaines
- Mount Prospect
- Hoffman Estates
- Glenview
- Buffalo Grove
Questions
- What is the area code for Barrington, IL?
- Barrington uses 2 area codes: 224 and 847. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
- What time zone is Barrington in?
- Barrington is in the Central time zone.