New Haven, Missouri Area Codes

Map of New Haven Local time Prefixes

Map of New Haven

Local time – 1 timezone

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Eastern timezone

Prefixes – 1 codes

Prefix

Type

Location

Carrier

Assigned

Landline

Fidelity Telephone, LLC

-

(573) 237-1

Landline

Fidelity Telephone, LLC

-

(573) 237-2

Landline

Fidelity Telephone, LLC

-

(573) 237-3

Landline

Fidelity Telephone, LLC

-

(573) 237-4

Landline

Fidelity Telephone, LLC

-

(573) 237-5

Landline

Fidelity Telephone, LLC

-