Dillon, Colorado
Dillon, Colorado, in Summit County, has ZIP code 80435 and area code 970, with 748 as an overlay.
- ZIP code
- 80435
- Area codes
- 970, 748
- County
- Summit County
- State
- Colorado
- Time zone
- Mountain Time
- Coordinates
- 39.5952, -105.9741
ZIP codes in Dillon
Area codes for Dillon
- Area code 970
In service since April 2, 1995. Shares its area with 748. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
- Area code 748
In service since July 7, 2025. Shares its area with 970. 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
Dillon is in the Mountain Time zone.
Towns near Dillon
- Keystone4.1 km (2.5 mi)
- Montezuma9.2 km (5.7 mi)
- Breckenridge14 km (8.7 mi)
- Frisco14.2 km (8.8 mi)
- Blue River17.2 km (11 mi)
- Silverthorne20.2 km (13 mi)
- Silver Plume22.4 km (14 mi)
- Copper Mountain23.5 km (15 mi)
Local numbers in area code 970
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- (970) 877-8765Lake City, CO$59View & buy
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- (970) 877-8876Lake City, COAlso spells TURN$59View & buy
- (970) 877-8987Lake City, CO$59View & buy
- (970) 880-6788Durango, CO$59View & buy
- (970) 880-6876Durango, CO$59View & buy
- (970) 880-8012Durango, CO$59View & buy
- (970) 880-8210Durango, CO$59View & buy
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- (970) 880-8567Durango, CO$59View & buy
- (970) 880-8766Durango, COAlso spells UPON$59View & buy
- (970) 880-8768Durango, CO$59View & buy
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