Best way to scrub and avoid websites hosting voter registration info? (USA)

My voter registration information includes my full name, permanent legal address that’s on my government issued ID, birthday, voter registration status, and registered political party.

This is in addition to other websites hosting other info like my phone numbers and email addresses. They even got my Google voice number that I only just created 6 months ago that I only use for 2FA SMS codes for places where that’s the only MFA option.

This is all very sensitive information and I’m horrified that there are both government and now private websites hosting this information. The home address and political party affiliation is the most unnerving. It was also so unbelievably easy to find this info about me.

The only time I gave my political affiliation info to anyone was when i registered to vote in-person when getting a new drivers license. I keep this info as private as possible.