Area Code 541-205 located in DAIRY, KLAMATH, OR, more detail is as below. Place NPA (Numbering Plan Area) : 541 NXX (Local Number Prefix) : 205 City : DAIRY County : KLAMATH State : OR (Oregon) NXX Use Type : Landline NXX Intro Version : 2001-06-30 FIPS (Federal Information Processing Standards) : 41035 LATA (Local Access Transport Area) : 670 Rate Center : KLAMATHFLS ZIP Code Count : 0 ZIP Code Frequency : Second most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 97625 Other Information NPANXX : 541205 County Population : 0 Switch CLLI (Common Language Location Identifier) : CRVSOR653MD MSA CBSA (Core Based Statistical Area) : Klamath Falls, OR MSA CBSA Code (Core Based Statistical Area) : 28900 Time Zone : Pacific (GMT -08:00) Observes Daylight Saving Time : Yes Company : LEVEL 3 COMMUNICATIONS, LLC - OR OCN (Operating Company Number) : 3234 Coverage Area Name : KLAMATH FALLS Latitude : 42.2269 Longitude : -121.7645 ‹ previous : 541-203 next › : 541-205 Telephone Number List 541-205-0000 ~ 541-205-9999