---
title: ComponentizedPhoneNumber
summary: API reference for ComponentizedPhoneNumber.
status: draft
owner: SAIF Doc Gen
last_reviewed: 2026-09-24
library: SAIF.Services
reference_type: package
---

# ComponentizedPhoneNumber

Plain data holder returned by `PhoneNumberParser.Parse()`, splitting a 10-digit US phone number into its area code, exchange (prefix), and subscriber number parts for display formatting.

## Purpose
- Carries the parsed area code, prefix, and subscriber-number segments of a US phone number between `PhoneNumberParser` and its callers.

## Context
- Namespace: `SAIF.Services.Utilities`
- Assembly/package: `SAIF.Services` (packaged inside the `SAIF.SAIFCode.Core` NuGet package)

## Public members
| Member | Signature | Purpose |
| --- | --- | --- |
| AreaCode | `public string AreaCode { get; set; }` | The first 3 digits of the parsed phone number. |
| Prefix | `public string Prefix { get; set; }` | The next 3 digits (telephone exchange) of the parsed phone number. |
| Number | `public string Number { get; set; }` | The final 4 digits (subscriber number) of the parsed phone number. |

## Sources
- Services/SAIF.Services/Utilities/PhoneNumberFormatter.cs