---
type: "Bill"
title: "protect voter registration information for certain voters."
description: "protect voter registration information for certain voters."
jurisdiction: "us/states/sd"
legislature: "South Dakota Legislature"
session: "2021"
identifier: "SB 102"
citation: "South Dakota SB 102 (2021)"
classification: ["bill"]
subjects: ["Confidential Information", "Promulgation of Rules", "Voting"]
status: "enacted"
primary_sponsors: ["Bartels", "Diedrich", "Duhamel", "Duvall", "Hansen", "Johns", "Reed", "Rehfeldt", "Schoenbeck", "Stevens"]
version_count: 2
action_count: 15
vote_count: 4
first_action: "2021-01-26"
last_action: "2021-02-25"
source: "openstates"
source_identifier: "ocd-bill/d49d023d-5801-484c-ade4-bde4c2da8053"
source_url: "https://sdlegislature.gov/Session/Bill/22225"
source_hash: "e83c43792da93b54335df32f2aa24635b2fd31943820640683cee1c84d734a9d"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-sd"]
---

# South Dakota SB 102 (2021) — protect voter registration information for certain voters.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Introduced** (filed) — [source](https://sdlegislature.gov/Session/Bill/22225/213115)
2. **Enrolled** (enrolled) — [source](https://sdlegislature.gov/Session/Bill/22225/218072)

## Votes

- Do Pass — **33–0** (pass) · upper
- Do Pass — **13–0** (pass) · lower
- Do Pass — **6–0** (pass) · upper
- Do Pass — **68–0** (pass) · lower

## Sponsors

- Bartels — primary (person)
- Diedrich — primary (person)
- Duhamel — primary (person)
- Duvall — primary (person)
- Hansen — primary (person)
- Johns — primary (person)
- Reed — primary (person)
- Rehfeldt — primary (person)
- Schoenbeck — primary (person)
- Stevens — primary (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2021-01-26** First read in Senate and referred to S.J. 115 `introduction, reading-1, referral-committee`
- **2021-02-04** Scheduled for hearing S.J. 1
- **2021-02-04** Judiciary Do Pass , Passed, YEAS 6, NAYS 0 S.J. 1 `committee-passage`
- **2021-02-05** Senate Deferred to another day , Passed, S.J. 202
- **2021-02-08** Senate Do Pass , Passed, YEAS 33, NAYS 0 S.J. 211 `passage`
- **2021-02-09** First Reading House H.J. 254
- **2021-02-10** Referred to H.J. 273 `referral-committee`
- **2021-02-18** Scheduled for hearing
- **2021-02-18** Local Government Do Pass , Passed, YEAS 13, NAYS 0 `committee-passage`
- **2021-02-18** Certified uncontested, placed on consent , Passed,
- **2021-02-22** House of Representatives Do Pass , Passed, YEAS 68, NAYS 0 H.J. 332 `passage`
- **2021-02-23** Signed by the Speaker H.J. 367 `passage`
- **2021-02-23** Signed by the President S.J. 333 `passage`
- **2021-02-24** Delivered to the Governor on 2021-02-24 S.J. 339 `executive-receipt`
- **2021-02-25** Signed by the Governor on 2021-02-25 S.J. 346 `executive-signature, executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/d49d023d-5801-484c-ade4-bde4c2da8053`. Confidence: reported (aggregated from official South Dakota legislature records).