---
type: "Bill"
title: "relative to telephone number and area code conservation."
description: "relative to telephone number and area code conservation."
jurisdiction: "us/states/nh"
legislature: "New Hampshire General Court"
session: "2024"
identifier: "SB 603"
citation: "New Hampshire SB 603 (2024)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Jeb Bradley"]
version_count: 2
action_count: 19
vote_count: 0
first_action: "2023-12-12"
last_action: "2024-07-30"
source: "openstates"
source_identifier: "ocd-bill/806258a0-2d70-4f2f-b967-8b7229bd8c74"
source_url: "https://www.gencourt.state.nh.us/bill_status/legacy/bs2016/bill_status.aspx?lsr=3001&sy=2024&sortoption=&txtsessionyear=2024"
source_hash: "40202ba9d18f352d403bbb0e8574d24731e3a089d1a76fc1c56d55ebce8a362b"
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-nh"]
---

# New Hampshire SB 603 (2024) — relative to telephone number and area code conservation.

## Version chain

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

1. **Amendment #2024-1559h** (committee substitute) — [source](https://www.gencourt.state.nh.us/bill_status/legacy/bs2016/billText.aspx?sy=2024&id=2024-1559h&txtFormat=amend)
2. **latest version** (committee substitute) — [source](https://www.gencourt.state.nh.us/bill_status/legacy/bs2016/billText.aspx?sy=2024&id=2092&txtFormat=html)

## Sponsors

- Jeb Bradley — primary (person)

## Timeline

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

- **2023-12-12** To Be Introduced 01/03/2024 and Referred to Energy and Natural Resources; SJ 1 `introduction, referral-committee`
- **2024-02-13** Hearing: 02/20/2024, Room 103, SH, 09:00 am; SC 8
- **2024-02-21** Committee Report: Ought to Pass with Amendment # 2024-0791s, 03/07/2024, Vote 4-0; SC 9 `committee-passage-favorable`
- **2024-03-07** Committee Amendment # 2024-0791s, AA, VV; 03/07/2024; SJ 6
- **2024-03-07** Ought to Pass with Amendment 2024-0791s, MA, VV; Refer to Finance Rule 4-5; 03/07/2024; SJ 6 `committee-passage-favorable, passage`
- **2024-03-13** Committee Report: Ought to Pass, 03/21/2024, Vote 7-0; SC 11 `committee-passage-favorable`
- **2024-03-21** Ought to Pass: MA, VV; OT3rdg; 03/21/2024; SJ 7 `committee-passage-favorable, passage`
- **2024-04-02** Introduced (in recess of) 03/28/2024 and referred to Science, Technology and Energy HJ 10 P. 228 `introduction, referral-committee`
- **2024-04-05** Public Hearing: 04/15/2024 09:30 am LOB 302-304
- **2024-04-17** Executive Session: 04/22/2024 10:30 am LOB 302-304
- **2024-04-17** Full Committee Work Session: 04/22/2024 09:00 am LOB 302-304
- **2024-04-23** Majority Committee Report: Ought to Pass with Amendment # 2024-1559h (NT) 04/22/2024 (Vote 10-9; RC) HC 17 P. 27 `committee-passage-favorable`
- **2024-04-23** Minority Committee Report: Inexpedient to Legislate
- **2024-05-02** FLAM # 2024-1600h (Rep. Muns): AA VV 05/02/2024 HJ 12 P. 84
- **2024-05-02** Ought to Pass with Amendment 2024-1600h: MA DV 257-103 05/02/2024 HJ 12 P. 84 `committee-passage-favorable, passage`
- **2024-05-30** Sen. Avard Moved to Concur with the House Amendment, MA, VV; 05/30/2024; SJ 16
- **2024-07-11** Enrolled Adopted, VV, (In recess 06/13/2024); SJ 18 `enrolled`
- **2024-07-15** Enrolled (in recess of) 06/13/2024 HJ 16 P. 51
- **2024-07-30** Signed by the Governor on 07/26/2024; Chapter 0314; Effective 07/26/2024 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/806258a0-2d70-4f2f-b967-8b7229bd8c74`. Confidence: reported (aggregated from official New Hampshire legislature records).