VERIFYGRIDEDGE D1 + MCP
Workbench8 RegistriesRemote MCPCredit TiersOpenAPI 3.1MCP Manifestllms.txt
++
NANPA NPA-NXX TELECOM REGISTRY // AREA CODE 214

Area Code 214 (Dallas, TX) Carrier & TCPA Lookup.

Real-time NANPA NPA-NXX carrier line type, operating company number (OCN), wireless porting status, and TCPA DNC serial litigator verification for (214) phone numbers in Dallas, TX.

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NANPA Area Code (214) Telemetry Profile

NPA CODE
+1 (214)
PRIMARY MARKET
Dallas, TX
TIMEZONE
CST (UTC-6)
DOMINANT CARRIERS
AT&T Southwest, Verizon Wireless, T-Mobile USA
TCPA DNC SHIELD
ACTIVE (1 CREDIT / LOOKUP)

Test Area Code 214 via cURL or MCP

curl -s "https://verifygrid.io/v1/verify/telecom?phone=%2B12145550199" \
  -H "Authorization: Bearer vg_test_sandbox"

# Returns E.164, line_type (mobile/voip/landline),
# carrier_name, OCN, tcpa_dnc_listed, and safe_to_autodial