New Castle, Delaware Area Codes & Phone Number Distribution

Estimated Number of Assigned Phone Numbers in New Castle, Delaware

386,000

In New Castle, Delaware, wireless numbers account for 37.8% of assigned numbers, above the statewide average of 33.2%. New Castle's wireline and VoIP share is 3.9 percentage points lower than the statewide average. New Castle is served by a single area code (302).

Area Codes Used by New Castle, Delaware

302

Estimated Service-Type Mix of Assigned Phone Numbers in New Castle, Delaware

Total assigned 386,000

Wireline and VoIP

202,000 assigned numbers

52.33%

Wireless

146,000 assigned numbers

37.82%

Other / Unclassified

38,000 assigned numbers

9.84%

Estimated Share of Wireless Numbers Originally Assigned to Each Carrier in New Castle, Delaware

Estimated assigned wireless phone numbers: 146,000

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

AT&T Wireless 114,000 (78.08%)

T-Mobile 32,000 (21.92%)

Estimated Share of Wireline and VoIP Numbers Originally Assigned to Each Carrier in New Castle, Delaware

Estimated assigned wireline and VoIP phone numbers: 202,000

VERIZON DELAWARE, INC. 70,000 (34.65%)

MCIMETRO ACCESS TRANSMISSION SERVICES LLC 33,000 (16.34%)

Onvoy 30,000 (14.85%)

PAETEC ITEL, LLC 21,000 (10.40%)

Bandwidth 13,000 (6.44%)

Comcast Business 9,000 (4.46%)

Lumen 9,000 (4.46%)

Peerless Network 6,000 (2.97%)

MCIMETRO ACCESS TRANSMISSION SERVICES LLC - DE 3,000 (1.49%)

Telnyx 3,000 (1.49%)

YMAX COMMUNICATIONS CORP. - DE 2,000 (0.99%)

NETCARRIER TELECOM, INC. - DE 1,000 (0.50%)

Other / Unclassified Assigned Numbering in New Castle, Delaware

Estimated assigned other or unclassified phone numbers: 38,000

CORETEL DELAWARE, INC. - DE 18,000 (47.37%)

SCOTT SABO DBA ALLPAGE 10,000 (26.32%)

TELEPORT COMMUNICATIONS AMERICA, LLC - PA 6,000 (15.79%)

IP HORIZON LLC 2,000 (5.26%)

BLOCK LINE SYSTEMS, LLC - DE 1,000 (2.63%)

D-TEL, LLC - DE 1,000 (2.63%)

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 New Castle, Delaware, 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.