Area Code Lookup
710

Special-service area code

710 area code

Assigned to US Government rather than one geographic state.

Jurisdiction or service
US Government
Time zone
Eastern Time
Loading local time…
In service since
01-Jan-1984
Overlay complex
No active overlay listed

Interpret the result

What 710 tells you—and what it cannot

  1. FACT

    Numbering-plan assignment

    710 is assigned to US Government.

  2. CONTEXT

    Overlays and time zone

    No active overlay peer is listed. Time-zone labels describe the service region, not a caller's current clock.

  3. LIMIT

    Not a reverse-phone lookup

    The code alone cannot identify a subscriber, prove a caller's identity, or show where a mobile phone is now.

Source: North American Numbering Plan Administrator (NANPA) NPA report · file date 08/04/2026 · status and relief fields are descriptive, not a promise of future availability.

Look up another area code

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NANPA snapshot
08/04/2026

Examples:

Last updated: August 4, 2026

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Data accuracy

Area-code status, jurisdiction, overlay relationships, service type, and in-service dates are derived from the NANPA NPA database. Numbering plans change, and a geographic area code can cover many communities. City markers are practical orientation points rather than exact service boundaries.

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