area code 
noun
Another term for dialling code.Some exchanges within the 062 area code will require that customers first dial the area code followed by the telephone number, according to Telecom....
- With no additional equipment, users just dial 13636 followed by the area code and the telephone number they want.
- Dell uses your area code and zip code to locate the nearest service provider to perform onsite service.
- fifer
- fife rail
- FIFO
- fifteen
- fifteen minutes
- fifteen minutes of fame
- fifteen minutes of fame (or famous for fifteen minutes)
- fifteenth
- fifth
- Fifth Amendment
- fifth column
- fifth columnist
- fifth-generation
- fifthly
- Fifth-monarchy-man
- fifth position
- fifth-rate
- Fifth Republic
- fifth wheel
- fiftieth
- fifty
- fifty-fifty
- fiftyfold
- fifty-year rule
- fig