What area code is Lyons, CO?
| City | Lyons, CO |
|---|---|
| State | Colorado |
| Area codes | 720 and 303 |
| Time zone | Mountain Time |
| Phone prefixes | 12 in our data |
Look up a Lyons number
Lyons’s area codes
| Area code | Also covers |
|---|---|
| 720 | Denver, Longmont, Fort Lupton and Georgetown |
| 303 | Denver, Aurora, Littleton and Longmont |
Other places in area code 720
- Denver, CO
- Longmont, CO
- Fort Lupton, CO
- Georgetown, CO
- Keenesburg, CO
- Hudson, CO
- Aurora, CO
- Littleton, CO
- Boulder, CO
- Highlands Ranch, CO
- Parker, CO
- Bennett, CO
- Brighton, CO
- Broomfield, CO
- Byers, CO
- Castle Rock, CO
- Strasburg, CO
Questions
- What is the area code for Lyons, Colorado?
- Lyons uses 2 area codes: 720 and 303. 720 is the original or most common one, and newer numbers can be given 303.
- What time zone is Lyons in?
- Lyons is in Mountain Time.
- Do I need to dial the area code for a local call in Lyons?
- Yes. Because Lyons has more than one area code, local calls need all 10 digits: the area code plus the 7-digit number.
- How do I call Lyons from another country?
- Dial your country’s exit code (011 from most places, 00 from Europe), then 1, then the area code and number: +1 720 XXX XXXX.