retirement newsletters

NewsletterFIT tracks 5 newsletters that cover retirement as a primary topic, 3 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are The Old Grey Thinker (15K) and The Daily RE-Wire (7K).

Updated Oct 30, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    The Old Grey Thinker15K subscribers

    SubstackEvery two weeks · last post 11 days ago

    Likely audience: retirees

  2. 2
    The Daily RE-Wire7K subscribers

    SubstackEvery two weeks · last post 19 days ago

    Likely audience: Women over 60

  3. 3
    Eager Mondays—

    SubstackEvery two weeks · last post 15 days ago

    Likely audience: University administrators

  4. 4
    Alice's Substack—

    Substacklast post May 28, 2026

    Likely audience: professionals nearing retirement

  5. 5
    On the Left in Northern California—

    Substacklast post Apr 24, 2026

    Likely audience: retired professionals

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