How To Parse an Address in Excel by Macro/VBA

Do you have an address and are looking for extracting the address line, city, state (province), country and zip code (postal code)? In this blog, we will explain how to make an Excel file to parse an address. If you’re interested in a custom solution for your Excel file, please contact our Excel expert consultant team for a free quote.

Google API Key

We used Google Geocoding API to extract the information from an address. To use Google API, you’re required to have a Google API key.

Demo

Feel free to download a demo of the Excel XLSM file.

 

How the Excel file works?

1. In range C1, type the address that you want to parse, for example “1455 Crown St Ste A, North Vancouver, BC”.
2. In range C2, enter your Google API key.
3. Click “Parse Address” button. In the yellow area marked by “Google Map Address Structure”, the processed address by Google will be displayed.

Development

If you are familiar with VBA Editor and creating buttons, you can copy/paste the following VBA code into your VBA editor. And create a button to execute this function.

Then, install Json Converter developed by https://github.com/VBA-tools/VBA-JSON. i.e. create a module called “JsonConverter” and copy/paste the code written in the Github link in the module.

Once you copy/paste the code and created a button, type an address in range C1, and your Google API key in range C2. Then click the button. The address is parsed!

If you’re looking for more help regarding your Excel files, please contact us through Excel services page.

VBA Code

' Developed by bsuite365.com

' Extract Full Address to
' Street Number, Route, Neighborhood, Locality, Administrative Area, Country and Postal Code
Sub ExtractAddress()
    Dim sURL As String, sResult As String
    Dim oResult As Variant, oData As Variant, R As Long, C As Long
    
    ' Clear the sheet
    ActiveSheet.Range("B3:C10").ClearContents
    
    sURL = "https://maps.googleapis.com/maps/api/geocode/json?address=" + _
        WorksheetFunction.EncodeURL(Range("C1").Value) + "&sensor=false" + "&key=" + Range("C2").Value
    
    Debug.Print "URL: " & sURL
    sResult = GetHTTPResult(sURL)
    
    Dim Json As Object
    Set Json = JsonConverter.ParseJson(sResult)
    
    Dim element As Variant
    
    R = 2
    
    On Error GoTo Google_Err
    For Each element In Json("results")(1)("address_components")
        ActiveSheet.Cells(R + 1, 2) = element("types")(1)
        ActiveSheet.Cells(R + 1, 3) = element("long_name")
        R = R + 1
    Next element
    
    Set oResult = Nothing
    Exit Sub
    
Google_Err:
    MsgBox "Macro got a problem in connecting to Google API. " & _
        "Please make sure yor Google API key is valid and working."
    Set oResult = Nothing
End Sub

' Get the json result
Function GetHTTPResult(sURL As String) As String
    Dim XMLHTTP As Variant, sResult As String

    Set XMLHTTP = CreateObject("WinHttp.WinHttpRequest.5.1")
    XMLHTTP.Open "GET", sURL, False
    XMLHTTP.Send
    Debug.Print "Status: " & XMLHTTP.Status & " - " & XMLHTTP.StatusText
    sResult = XMLHTTP.ResponseText
    Debug.Print "Length of response: " & Len(sResult)
    Set XMLHTTP = Nothing
    GetHTTPResult = sResult
End Function