260
Area code

IN

United States geographic area code, in service since 2002-01-15.

Split from 219.

Statusin service
Introduced2002-01-15
JurisdictionIN, US
Local dialing7D
Time zoneEastern
Last verified2026-09-17
Utilization 59% of assignable prefixes assigned As of 09/17/2026
0%467 of ~792 assignable NXX values (200–999 excl. N11)100%

Prefix-level assignment does not equal number-level exhaustion; thousands-block pooling extends capacity. First assignment on record 2001-05-04, most recent 2026-07-10.

Area codes serve rate-center geographies, not municipal boundaries. “IN” identifies the jurisdiction, not an exact city footprint.

Top assignees

Ranked by assigned prefixes · initial assignee ≠ current carrier
Largest initial assignees in area code 260
RankAssigneePrefixesShare
01 FRONTIER NORTH, INC.. - IN 94 20.1%
02 NEW CINGULAR WIRELESS PCS, LLC - IL 52 11.1%
03 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 36 7.7%
04 BRIGHTSPEED OF INDIANA, LLC 36 7.7%
05 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 32 6.9%
06 ONVOY, LLC - IN 31 6.6%
07 LEVEL 3 COMMUNICATIONS, LLC - IN 22 4.7%
08 INDIANA BELL TEL CO INC 16 3.4%
09 FRACTEL, LLC 14 3%
10 14 3%

Important: these are initial assignees from NANPA CO-code records — the carrier a prefix was originally assigned to. Because of number portability, the current serving carrier of any individual number may differ.

Change history

Recorded events for this NPA
  • 2002-01-15Area code 260 entered service (created from 219).

Planning letters & orders

Primary documents
NANPA planning letters for area code 260
DateDocumentSubject
2001-10-31 PL-309 ↗ Amended 219 NPA Split Creating 574 and 260 NPAs (Indiana)
2001-08-17 PL-296 ↗ 219 NPA Split; Creating 574 and 260 NPA's (Indiana)

Download area-code dataset ↓