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326

Area code 326

Ohio, United States

National (326) 555-0123, E.164 +13265550123

How the 102 central office codes (exchanges) of area code 326 were allocated, from the North American Numbering Plan's records: to which carrier, as which line type. A 326 number is mobile, fixed line or VoIP according to its exchange, the three digits after the area code; the allocation is the original one (below).

At a glance

Country code
+1
State
OH
Exchanges on record
102
Carriers on record
19
Exchanges of 326 by the line type they were allocated as
  • Mobile 18 (18%)
  • Fixed line 10 (10%)
  • VoIP 60 (59%)
  • No line type on record 14 (14%)
  • 102 exchanges on record

Most exchanges: Fractel 30, Sinch (Inteliquent) 14, Emergency Networks 10.

Check a number

Valid fixed line or mobile number in the United States.

+1
country code
326
area code
5550123
subscriber number
CountryUnited States numbering plan
Line typeFixed line or mobile
Carrier the block was allocated toNo carrier on record for this prefix
E.164+13265550123
International+1 326-555-0123
National(326) 555-0123
RFC 3966tel:+1-326-555-0123

Source: North American Numbering Plan Administrator (NANPA); Canadian Numbering Administrator (CNAC); National numbering plan: United States (ITU)

The example is 326-555-0123: 555-0100 to 555-0199 are set aside for fictional use in every area code.

The exchange map

Every exchange of 326, by the line type it was allocated as

One cell per exchange: blocks 326 2xx to 326 9xx; in each block the row is the tens digit, the column the units digit.

326 2xx326 3xx326 4xx326 5xx326 6xx326 7xx326 8xx326 9xx
  • Mobile 18
  • Fixed line 10
  • VoIP 60
  • No line type on record 14
  • Not on record 698

Formats and patterns

E.164+13265550123
International+1 326-555-0123
National(326) 555-0123
RFC 3966 (tel: URI)tel:+1-326-555-0123

Any 326 number, in E.164

^\+1326[2-9]\d{6}$

+1, the area code, a central office code that does not start with 0 or 1, then four digits.

Mobile exchanges (18 on record)

^\+1326(?:2(?:0[1-467]|16|2[13-689]|30|4[03])|953)\d{4}$

Fixed line exchanges (10 on record)

^\+1326(?:2(?:0[89]|18|3[2357-9])|467)\d{4}$

VoIP exchanges (60 on record)

^\+1326(?:2(?:0[05]|1[02-579]|2[027]|3[146]|4[124-7]|66|9[79])|3(?:00|3[36]|4[58]|56)|4(?:00|26|[36]5|44)|5(?:00|29)|6(?:00|26|6[67]|8[58]|9[79])|7(?:32|58|77|86|99)|8(?:00|[26]7|42|8[08]|99)|9(?:00|46|99))\d{4}$

The exchange patterns follow the original allocations; a number ported since keeps its digits but not necessarily its carrier or its line type.

Carriers and their exchanges

Every carrier holding exchanges in 326, with the exchanges allocated to it (the three digits after the area code).

CarrierExchangesMobileFixed lineVoIPExchanges held
Fractel300030200, 222, 234, 300, 333, 336, 345, 348, 356, 400, 444, 465, 500, 529, 600, 666–667, 688, 699, 732, 758, 777, 786, 799, 800, 842, 899, 900, 946, 999
Sinch (Inteliquent)140014210, 214–215, 217, 231, 236, 241–242, 244–247, 266, 626
Emergency Networks101000203, 207, 221, 223–226, 228–230
AT&T8440201–202, 209, 216, 218, 233, 243, 467
Ton80 Communications8008227, 297, 299, 426, 435, 685, 697, 827
COMMIO LLC3003205, 219, 867
T-Mobile3300206, 240, 953
8x81001880
Callworks Corporation1001220
Comcast1001213
Dish Wireless1100204
First Communications1010232
Leap Telecom1010235
Lumen1010238
Nuso1010208
Skyetel1001212
Terra Nova Telecom1001888
Waddell Solutions Group1010237
Wavenation1010239

Questions developers ask

Where is area code 326?
Area code 326 is in Ohio, in the United States: all 102 of its exchanges on record are there. From abroad it is dialled +1 326, then the seven-digit number.
Is a 326 number mobile or landline?
Either: in the North American Numbering Plan the line type belongs to the exchange (the three digits after the area code), not to the area code. Of the 102 exchanges on record in 326, 18 (18%) were allocated as mobile, 10 (10%) as fixed line, 60 (59%) as VoIP and 14 (14%) have no line type on record. A number can have been ported since, to another carrier and even to another line type.
Which carriers have numbers in area code 326?
19 carriers hold exchanges in 326 on record; the most: Fractel (30), Sinch (Inteliquent) (14) and Emergency Networks (10). These are the original allocations: with number portability, a number may be served by another carrier today, which only a live carrier lookup (an HLR or MNP query) can tell.
How do I validate a 326 phone number?
In E.164 a 326 number matches ^\+1326[2-9]\d{6}$: +1, the area code, a central office code that does not start with 0 or 1, then four digits. Written nationally it reads (326) 555-0123. The exchange patterns on this page narrow it to the exchanges allocated as mobile, fixed line or VoIP.