Best U.S. Senate Races Newsletters in 2026
NewsletterFIT tracks 4 newsletters that cover U.S. Senate races as a primary topic, 3 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are Jonathan Larsen’s Substack (12K) and Julia's Downballot Team (24K).
Updated Nov 13, 2026 · sorted by publicly shown subscribers · methodology
- 1Jonathan Larsen’s Substack12K subscribers
SubstackWeekly · last post 10 days ago
From recent posts: This newsletter investigates the intersection of religious organizations and U.S. politics, focusing on The Fellowship Foundation's influence across political figures and events. Coverage includes Senator Roger…
Likely audience: Political journalists
- 2
SubstackDaily · last post today
From recent posts: A Maine newsletter reports on a political mail piece from America PAC supporting Senator Susan Collins, highlighting voter dissatisfaction with the Supreme Court and the PAC's messaging.
Likely audience: Maine voters
- 3
SubstackEvery two weeks · last post 15 days ago
From recent posts: This publication publishes critical analysis of U.S. elections and government surveillance, featuring interviews with whistleblowers and data on political races. It targets readers interested in political history, human…
Likely audience: U.S. political observers
- 4Julia's Downballot Team24K subscribers
Substacklast post Oct 5, 2024
From recent posts: Julia's Downballot Team publishes fundraising appeals, voter mobilization campaigns, and endorsements for independent and Democratic candidates in Nebraska, Wisconsin, Michigan, North Carolina, and Ohio. The publication…
Likely audience: community organizers
Latest posts from these newsletters
- ICE deploys…Maine Newsroom
- NYT: ICE…Maine Newsroom
- House fails…Maine Newsroom
- Last week’s…Maine Newsroom
- Report: U.S.…Maine Newsroom
- Kaine Headlining…Jonathan Larsen’s Substack
- NYT reports…Maine Newsroom
- Musk’s PAC…Maine Newsroom