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S 770 119th Congress

Social Security Expansion Act

A bill to enhance Social Security benefits and ensure the long-term solvency of the Social Security program.

Official Title as Introduced Congress.gov

Introduced Feb 27, 2025 Latest action Feb 27, 2025 Sponsor: Sen. Sanders, Bernard [I-VT] Social Welfare
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Source: Congress.govUpdated 2026-08-03 12:15:35 UTC.

Source-linked procedural record

Bill journey

4 dated records

This is a chronology, not a progress score. Politically.com does not classify stages or infer what comes next. Records sharing a date are grouped because not every source field supplies a time.

Congress.gov Recently refreshed U.S. Senate XML Recently refreshed
Introduction 1 One supplied introduction date.
Official actions 2 2 dated action records.
Committees 1 1 undated relationship.
Amendments 0 No record is cached.
Text versions 1 1 dated, 0 without a supplied date.
House roll calls 0 No exact legislation-key match in the House-vote cache.
Senate roll calls 0 No exact document-key match in the Senate-vote cache.
Related measures 2 2 undated relationships.
Linked law 0 No linked law record is cached; this does not predict outcome.
  1. Official action Congress.gov

    Read twice and referred to the Committee on Finance.

    IntroReferral · Senate

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    Official action Congress.gov

    Introduced in Senate

    IntroReferral · Library of Congress · Code 10000

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    Text version Congress.gov

    Introduced in Senate

    A dated text-version record is available.

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View the complete bill journey as an accessible table
Every dated cached record linked to S 770. Same-date row order does not assert procedural sequence.
Date and timeRecordOfficial detailSource
IntroductionIntroduced Introduced in the Senate. Congress.gov
Official actionRead twice and referred to the Committee on Finance. No additional detail supplied.IntroReferral · Senate Congress.gov
Official actionIntroduced in Senate No additional detail supplied.IntroReferral · Library of Congress · Code 10000 Congress.gov
Text versionIntroduced in Senate A dated text-version record is available. Congress.gov

House roll calls join only on matching Congress, legislation type, and number. Senate roll calls join only on matching source-supplied document type and number, not question text. Committee and related-measure relationships have no date in their relationship records and therefore are counted above but never placed on the chronology.

Congressional Research Service

CRS summary

Introduced in Senate Feb 27, 2025

Social Security Expansion ActThis bill increases Social Security benefits, expands Social Security payroll taxes, and makes other changes to the Social Security program.Specifically, the bill changes the way Social Security benefits are calculated by increasing the primary insurance amount applicable to average monthly earnings that fall below a specified amount, and increasing bend points for individuals who become eligible for Social Security after 2025. (Bend points are dollar amounts at which earnings are segmented for the purpose of calculating an individual’s primary insurance amount. The share of an individual’s earnings that are replaced by Social Security decreases at each escalating bend point.)The bill also revises the method of calculating cost-of-living adjustments to account for the spending of individuals over the age of 62 and establishes a new minimum benefit for certain low earners. Further, the bill permits full-time students who are the children of deceased or disabled workers to collect Social Security or railroad retirement child’s benefits until they reach age 22.With respect to taxes, the bill extends payroll taxes on wages, salaries, and self-employment earnings to income above $250,000. (In 2025, the maximum amount subject to Social Security payroll tax is $176,100.) The bill also increases the net investment income tax and subjects active trade or business income to this tax.Finally, the bill combines the existing Federal Old-Age and Survivors Insurance Trust Fund and the Federal Disability Insurance Trust Fund into a single Social Security Trust Fund.

Official documents

Text versions