Lyons, Colorado
Lyons, Colorado, in Boulder County, has ZIP code 80540 and area code 303, with overlays 720 and 983.
- ZIP code
- 80540
- Area codes
- 303, 720, 983
- County
- Boulder County
- State
- Colorado
- Time zone
- Mountain Time
- Coordinates
- 40.2357, -105.3231
ZIP codes in Lyons
Area codes for Lyons
- Area code 303
In service since 1947. Shares its area with 720 and 983. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
- Area code 720
In service since June 1, 1998. Shares its area with 303 and 983. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
- Area code 983
In service since June 17, 2022. Shares its area with 303 and 720. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.
Time zone
Lyons is in the Mountain Time zone.
Towns near Lyons
- Hygiene9.8 km (6.1 mi)
- Altona12.9 km (8.0 mi)
- Jamestown14.5 km (9.0 mi)
- Bark Ranch16.5 km (10 mi)
- Lazy Acres16.7 km (10 mi)
- Allenspark16.8 km (10 mi)
- Sunshine19.5 km (12 mi)
- Niwot19.6 km (12 mi)
Local numbers in area code 303
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- (303) 876-6300Denver, CO$299View & buy
- (303) 876-6800Denver, CO$299View & buy
- (303) 876-7100Denver, CO$299View & buy
- (303) 928-1700Denver, CO$299View & buy
- (303) 801-0005Denver, CO$399View & buy
- (303) 801-0006Denver, CO$399View & buy
- (303) 928-2886Denver, COAlso spells AUTO$449View & buy
- (303) 222-5225Denver, COAlso spells JACK$499View & buy
- (303) 357-2999Denver, CO$599View & buy
- (303) 928-2666Denver, COAlso spells BOOM$599View & buy
- (303) 928-2999Denver, CO$599View & buy
- (303) 222-0054Denver, CO$999View & buy
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