Woodstock, Illinois Area Codes & Phone Number Distribution

Estimated Number of Assigned Phone Numbers in Woodstock, Illinois

318,000

In Woodstock, Illinois, wireless numbers account for 68.2% of assigned numbers, above the statewide average of 38.9%. Woodstock's wireline and VoIP share is 26.8 percentage points lower than the statewide average. Compared with the state overall, Woodstock has a more concentrated wireless assignment mix. Woodstock is served by 2 area codes in an overlay area, meaning multiple area codes cover the same geographic region.

Area Codes Used by Woodstock, Illinois

779 815

Estimated Service-Type Mix of Assigned Phone Numbers in Woodstock, Illinois

Total assigned 318,000

Wireless

217,000 assigned numbers

68.24%

Wireline and VoIP

72,000 assigned numbers

22.64%

Other / Unclassified

29,000 assigned numbers

9.12%

Estimated Share of Wireless Numbers Originally Assigned to Each Carrier in Woodstock, Illinois

Estimated assigned wireless phone numbers: 217,000

Numbers may later be ported to another carrier, but this chart reflects original number assignment, not current subscriber share.

Verizon Wireless 87,000 (40.09%)

T-Mobile 72,000 (33.18%)

AT&T Wireless 58,000 (26.73%)

Estimated Share of Wireline and VoIP Numbers Originally Assigned to Each Carrier in Woodstock, Illinois

Estimated assigned wireline and VoIP phone numbers: 72,000

AT&T 22,000 (30.56%)

Onvoy 22,000 (30.56%)

Bandwidth 7,000 (9.72%)

Comcast Business 4,000 (5.56%)

MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 4,000 (5.56%)

Lumen 3,000 (4.17%)

Peerless Network 3,000 (4.17%)

TERRA NOVA TELECOM INC. 3,000 (4.17%)

PAETEC ITEL, LLC 2,000 (2.78%)

Spectrum 1,000 (1.39%)

Telnyx 1,000 (1.39%)

Other / Unclassified Assigned Numbering in Woodstock, Illinois

Estimated assigned other or unclassified phone numbers: 29,000

FIRST COMMUNICATIONS, LLC 12,000 (41.38%)

SPOK, INC. 10,000 (34.48%)

IP HORIZON LLC 3,000 (10.34%)

ACCESS ONE, INC. - IL 1,000 (3.45%)

FRACTEL, LLC 1,000 (3.45%)

STRATUS NETWORKS 1,000 (3.45%)

TON80 COMMUNICATIONS, LLC 1,000 (3.45%)

How These Figures Were Built

These figures are estimates based on public phone-number assignment records. They are meant to show the likely mix of assigned phone numbers associated with Woodstock, Illinois, not live customer counts.

Some providers may have assigned phone numbers tied to this locality even if they do not actively market or sell service locally. These figures reflect public number-assignment records, not confirmed local service availability.

They also do not reflect number portability at the individual phone-number level, so some numbers may now be used on a different network or by a different provider than the original assignment records suggest.