from typing import Dict


def dauphin_county_dict() -> Dict[str, Dict]:
    """
    Returns a dict with a single dict containing county and a special testing mailing ID so that mail is NOT sent to
    actual subscribers.

    """
    return {
        "42043": {
            "id": "5a839eb5-d3bc-4f65-9fbe-283c02762a95",
            "name": "Dauphin County",
        },
    }