Mason, Illinois
Mason, Illinois, in Effingham County, has ZIP code 62443 and area code 217, with 447 as an overlay.
- ZIP code
- 62443
- Area codes
- 217, 447
- County
- Effingham County
- State
- Illinois
- Time zone
- Central Time
- Coordinates
- 38.9645, -88.6234
ZIP codes in Mason
Area codes for Mason
- Area code 217
In service since 1947. Shares its area with 447. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
- Area code 447
In service since March 27, 2021. Shares its area with 217. 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
Mason is in the Central Time zone.
Towns near Mason
Local numbers in area code 217
Looking for a phone number with a Mason area code? These 217 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (217) 884-5678Redmon, IL$59View & buy
- (217) 884-8765Redmon, IL$59View & buy
- (217) 885-1876Burton, IL$59View & buy
- (217) 885-5678Burton, IL$59View & buy
- (217) 886-5438Literberry, ILAlso spells LIFT$59View & buy
- (217) 886-5678Literberry, IL$59View & buy
- (217) 887-5678Metcalf, IL$59View & buy
- (217) 887-8765Metcalf, IL$59View & buy
- (217) 887-8767Metcalf, IL$59View & buy
- (217) 970-7678Springfield, ILAlso spells PORT, POST, SORT$59View & buy
- (217) 970-7765Springfield, IL$59View & buy
- (217) 980-8678Nauvoo, IL$59View & buy
We may earn a commission when you buy through our links. Numbers are sold and delivered by Exclusive Digits.