Area Code 940-250 located in OLNEY, YOUNG, TX, more detail is as below. Place NPA (Numbering Plan Area) : 940 NXX (Local Number Prefix) : 250 City : OLNEY County : YOUNG State : TX (Texas) NXX Use Type : Wireless NXX Intro Version : 6/9/2008 FIPS (Federal Information Processing Standards) : 48503 LATA (Local Access Transport Area) : 548 Rate Center : OLNEY ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 76374 Other Information NPANXX : 940250 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : NEW CINGULAR WIRELESS PCS, LLC - IL OCN (Operating Company Number) : 6534 Coverage Area Name : OLNEY Latitude : 33.3636 Longitude : -98.7501 ‹ previous : 940-249 next › : 940-253 Telephone Number List 940-250-0000 ~ 940-250-9999