Area Code 260-235 located in WATERLOO, DE KALB, IN, more detail is as below. Place NPA (Numbering Plan Area) : 260 NXX (Local Number Prefix) : 235 City : WATERLOO County : DE KALB State : IN (Indiana) NXX Use Type : Wireless NXX Intro Version : 2002-10-25 FIPS (Federal Information Processing Standards) : 18033 LATA (Local Access Transport Area) : 334 Rate Center : WATERLOO ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 46793 Other Information NPANXX : 260235 County Population : 0 Switch CLLI (Common Language Location Identifier) : FTWYINXAJMD MSA CBSA (Core Based Statistical Area) : Auburn, IN MSA CBSA Code (Core Based Statistical Area) : 12140 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN OCN (Operating Company Number) : 6725 Coverage Area Name : WATERLOO Latitude : 41.4351 Longitude : -85.0275 ‹ previous : 260-233 next › : 260-236 Telephone Number List 260-235-0000 ~ 260-235-9999