Fairfield, Illinois
Fairfield, Illinois, in Wayne County, has ZIP code 62837 and area code 618, with 730 as an overlay.
- ZIP code
- 62837
- Area codes
- 618, 730
- County
- Wayne County
- State
- Illinois
- Time zone
- Central Time
- Coordinates
- 38.3782, -88.3593
ZIP codes in Fairfield
Area codes for Fairfield
- Area code 618
In service since 1947. Shares its area with 730. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
- Area code 730
In service since July 7, 2023. Shares its area with 618. 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
Fairfield is in the Central Time zone.
Towns near Fairfield
- Jeffersonville8.1 km (5.0 mi)
- Geff8.5 km (5.3 mi)
- Barnhill10.4 km (6.5 mi)
- Golden Gate13.3 km (8.3 mi)
- Mill Shoals15 km (9.3 mi)
- Sims15 km (9.3 mi)
- Cisne16.8 km (10 mi)
- Ellery19.7 km (12 mi)
Local numbers in area code 618
Looking for a phone number with a Fairfield area code? These 618 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (618) 770-7653Hutsonville, ILAlso spells POKE, POLE, ROLE$59View & buy
- (618) 770-7655Hutsonville, ILAlso spells POLL, ROLL$59View & buy
- (618) 770-7656Hutsonville, ILAlso spells POLO, SOLO$59View & buy
- (618) 770-7657Hutsonville, IL$59View & buy
- (618) 770-7658Hutsonville, ILAlso spells ROKU$59View & buy
- (618) 770-7659Hutsonville, IL$59View & buy
- (618) 770-7678Hutsonville, ILAlso spells PORT, POST, SORT$59View & buy
- (618) 770-7765Hutsonville, IL$59View & buy
- (618) 770-7789Hutsonville, IL$59View & buy
- (618) 770-7876Hutsonville, IL$59View & buy
- (618) 770-7890Hutsonville, IL$59View & buy
- (618) 770-7891Hutsonville, IL$59View & buy
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