Interstate Employees

Interstate commerce means any work involving or related to the movement of persons or things (including intangibles, such as information) across state lines or from foreign countries. Interstate employees are not taxed at the states they drive through or where the destination resides.

For Pennsylvania residents, this has the effect of limiting multi-state form determination to Federal forms and PA local forms, removing any other forms outside of those jurisdictions. To mark a PA resident employee as an interstate employee, set the interstateEmployee field to true.

Request

{
	"homeAddress": {
	    "streetAddress1": "101 N Merion Ave",
		"city": "Bryn Mawr",
		"state": "PA",
		"zipCode": "19010"
	},
  "interstateEmployee": true,
	"workAddresses": [
		{
		"streetAddress1": "14350 N. 87th St.",
		"city": "Scottsdale",
		"state": "AZ",
		"zipCode": "85255"
		}
	]
}

Response

{
    "errors": [],
    "forms": [
        {
            "id": "W4101",
            "name": "W-4",
            "title": "Employee's Withholding Certificate",
            "formVersion": "2022.12.0",
            "formLocality": "FEDERAL",
            "formType": "RESIDENT",
            "recommended": true,
            "status": "ACTIVE",
            "initialQuestionSet": "QS1"
        },
        {
            "id": "PA114",
            "name": "CLGS-32-6",
            "title": "Local Earned Income Tax Residency Certification Form",
            "formVersion": "2019.2.0",
            "formLocality": "PA",
            "formType": "RESIDENT",
            "recommended": true,
            "status": "ACTIVE",
            "initialQuestionSet": "QS1"
        },
        {
            "id": "W4101SP",
            "name": "W-4(SP)",
            "title": "Certificado de Retenciones del Empleado",
            "formVersion": "2022.12.0",
            "formLocality": "FEDERAL",
            "formType": "RESIDENT",
            "recommended": false,
            "status": "ACTIVE",
            "initialQuestionSet": "QS1"
        },
        {
            "id": "W6101",
            "name": "673",
            "title": "Statement For Claiming Exemption From Withholding on Foreign Earned Income Eligible for the Exclusion(s) Provided by Section 911",
            "formVersion": "2019.1.0",
            "formLocality": "FEDERAL",
            "formType": "EXEMPT",
            "recommended": false,
            "status": "ACTIVE",
            "initialQuestionSet": "QS1"
        },
        {
            "id": "W8101",
            "name": "8233",
            "title": "Exemption From Withholding on Compensation for Independent (and Certain Dependent) Personal Services of a Nonresident Alien Individual",
            "formVersion": "2018.9.0",
            "formLocality": "FEDERAL",
            "formType": "EXEMPT",
            "recommended": false,
            "status": "ACTIVE",
            "initialQuestionSet": "QS1"
        }
    ],
    "locationData": [
        {
            "id": "home",
            "inputAddress": {
                "streetAddress1": "101 N Merion Ave",
                "city": "Bryn Mawr",
                "state": "PA",
                "zipCode": "19010"
            },
            "normalizedAddress": {
                "streetAddress1": "101 N Merion Ave",
                "city": "Bryn Mawr",
                "state": "PA",
                "zipCode": "19010-2859"
            },
            "addressResultMessages": {
                "GS05": {
                    "message": "Geocoded to Rooftop Level",
                    "description": "The record was geocoded down to the rooftop level, meaning the point is within the property boundaries, usually the center."
                },
                "AS01": {
                    "message": "Valid Address",
                    "description": "The address is valid and deliverable according to official postal agencies."
                },
                "AS10": {
                    "message": "CMRA Address",
                    "description": "US Only. The address is a Commercial Mail Receiving Agency (CMRA) like a Mailboxes Etc. These addresses include a Private Mail Box (PMB or #) number."
                }
            },
            "latitude": "40.025528",
            "longitude": "-75.313301",
            "homePsdCode": "460701",
            "homePsdRate": "0.000000",
            "homePsdMunicipality": "Lower Merion, Township of",
            "homePsdCounty": "Montgomery",
            "geocoded": true,
            "verified": true
        },
        {
            "id": "work1",
            "inputAddress": {
                "streetAddress1": "14350 N. 87th St.",
                "city": "Scottsdale",
                "state": "AZ",
                "zipCode": "85255"
            },
            "normalizedAddress": {
                "streetAddress1": "14350 N 87th St",
                "city": "Scottsdale",
                "state": "AZ",
                "zipCode": "85260-2652"
            },
            "addressResultMessages": {
                "GS05": {
                    "message": "Geocoded to Rooftop Level",
                    "description": "The record was geocoded down to the rooftop level, meaning the point is within the property boundaries, usually the center."
                },
                "AS17": {
                    "message": "No USPS Mail Delivery",
                    "description": "US Only. The address is classified as not receiving mail by the USPS. This may be deliverable by third party delivery companies."
                },
                "AS02": {
                    "message": "Street Only Match",
                    "description": "The street address was verified but the suite/apartment number is missing or invalid."
                },
                "AC01": {
                    "message": "Postal Code Change",
                    "description": "The postal code was changed or added."
                }
            },
            "latitude": "33.615513",
            "longitude": "-111.894828",
            "geocoded": true,
            "verified": true
        }
    ]
}