PRESIDENT OVERVIEW / SELECTED EVIDENCE

Ronald Reagan.
The record in context.

40th president of the United States · Republican · 1981–1989

  • 2completed economic terms
  • 2diplomatic cases
  • 2midterms

By POTUS RECORD · Published .

Official portrait of Ronald Reagan
Official White House photograph by Michael Evans; Ronald Reagan Presidential Library / National Archives, 1981. Source

01 / 2 COMPLETED ECONOMIC TERMS

Growth, prices and unemployment.

Each term covers four calendar years, including the January handover. The lines below place each term among all 12 completed windows from 1977 to 2024; they show position on one measure, not an overall score.

Average annual real GDP growthArithmetic mean of four annual growth rates
I · 3.1%II · 3.8%1.0%4.4%
Average annual inflationFour annual changes in annual-average CPI-U
I · 6.0%II · 3.3%1.1%9.7%
Average unemployment rateMean of 48 monthly U-3 rates
I · 8.6%II · 6.5%4.2%9.0%
Equal four-year windows · frozen v1 observations · values rounded to one decimal
MeasureRonald Reagan I1981–1984Ronald Reagan II1985–1988
Average annual real GDP growthArithmetic mean of four annual growth rates3.1%3.8%
Average annual inflationFour annual changes in annual-average CPI-U6.0%3.3%
Average unemployment rateMean of 48 monthly U-3 rates8.6%6.5%
Cumulative real GDP changePrior annual level → final annual level+12.9%+16.2%
Cumulative consumer price changePrior December → final December+22.0%+14.4%
Unemployment rate change (percentage points)Prior December → final December+0.1-2.0

Ronald Reagan I / 1981–1984

Start with 1980.

First calendar-year GDP change
+2.5%1980 annual level → 1981 annual level
Unemployment baseline → endpoint
7.2% → 7.3%December 1980 → December 1984

Ronald Reagan II / 1985–1988

Start with 1984.

First calendar-year GDP change
+4.2%1984 annual level → 1985 annual level
Unemployment baseline → endpoint
7.3% → 5.3%December 1984 → December 1988

The inherited baselines are annual or December observations, not inauguration-day measurements. Recessions, recoveries, the Federal Reserve, Congress, inherited policies and global events affect these outcomes. These windows do not isolate a president’s causal contribution.

GDP and CPI changes are cumulative, not annualized. U-3 measures the unemployed share of the labor force; it does not alone describe employment or participation.

The exact economic edition

Archived data edition v1 · Full comparison coverage: 1977–2024.

02 / DIPLOMACY & SECURITY

Goal, action, result and limits.

Selected case studies from the diplomacy comparison. Each case keeps its own historical window and review date; together they are not a total of diplomatic success.

1987–1988

Persian Gulf protection operations against Iranian military assets

Presidential after-action reports

Inherited and historical context. Naval protection operations during the Iran–Iraq War. These were attacks on Iranian military assets in the Persian Gulf, not inland nuclear-site strikes or an invasion of Iran. The stated rationale and immediate results below come from Reagan’s congressional notifications.

Documented action
Reagan’s reports describe the October 19, 1987 attack on the Rashadat platform and the April 18, 1988 attacks on the Sassan and Sirri platforms. The April operation also involved combat with Iranian boats, warships and aircraft. [1][2]
Established result
The President reported that U.S. forces destroyed the Rashadat platform, neutralized Sassan and Sirri, and severely damaged or sank Iranian vessels. These are dated executive after-action accounts; they do not establish a permanent end to the Iranian threat. [1][2]
Limits and open questions
The mine strike preceding the April operation injured ten U.S. service members. Reagan’s April 19 letter reported a U.S. helicopter with two men missing and a search still underway. It does not establish their final status or a complete casualty total, and U.S. forces remained ready for further action. [2]

Underlying source review: .

Read the full case

1987–1991; treaty lapse in 2019

INF missile-elimination treaty

Treaty effective · missiles eliminated · treaty lapsed (2019)

Inherited and historical context. Reagan-era agreement; Soviet participation, U.S.–Soviet ratification, and George H. W. Bush-era implementation all contributed. Historically implemented; treaty lapsed August 2, 2019. It must not be presented as a currently operating treaty.

Documented action
The United States and Soviet Union signed the INF Treaty on December 8, 1987; it entered into force on June 1, 1988. [3][4]
Established result
The covered missile systems were eliminated by May 1991. CRS reports the Soviet Union destroyed 1,846 missiles and the United States 846. Final elimination occurred under George H. W. Bush after Reagan’s presidency. [4][3]
Limits and open questions
The ban covered land-based missiles with ranges of 500–5,500 km, not sea- or air-delivered missiles; warheads and guidance systems were not required to be destroyed. Verification and later compliance disputes limited durability. The United States implemented withdrawal and the treaty lapsed on August 2, 2019. [4][3]

Underlying source review: .

Read the full case

03 / MIDTERM ELECTIONS

Seats and control at midterm.

House change counts the president’s party seats in the initial-election divisions before and after the midterm, from the reviewed 1934–2022 edition.

President’s party · House change and chamber control
MidtermHouse seatsHouse controlSenate control
1982First term−26No majority before or afterRetained majority
1986Second term−4No majority before or afterLost majority

Read every midterm from 1934–2022.

04 / SOURCES & COVERAGE LIMITS

What this overview leaves open.

This is a selected reading across existing collections, not a complete biography or an audit of the presidency. Each record keeps its original review date; November 3, 2026 is this page’s editorial date, not a fresh review of every source. The number of included records measures coverage, not success.

Diplomacy source register

  1. Letter to congressional leaders on the United States reprisal against Iran

    President Ronald Reagan; Ronald Reagan Presidential Library, National Archives repository

    Presidential congressional notification · Published October 20, 1987 · Reviewed October 6, 2026

    Read: Paragraphs beginning “At approximately 7:00 a.m.” and “United States forces have returned”: October 19 Rashadat platform attack, location in international waters, reported destruction and continued readiness. The President’s account and stated rationale are attributed claims.

  2. Letter to congressional leaders on the United States military strike in the Persian Gulf

    President Ronald Reagan; Ronald Reagan Presidential Library, National Archives repository

    Presidential congressional notification · Published April 19, 1988 · Reviewed October 6, 2026

    Read: USS Samuel B. Roberts mine strike; April 18 Sassan and Sirri platform attacks; subsequent Iranian-vessel engagements; missing AH-1 helicopter. Ten injuries preceded the April 18 operation; the two helicopter crew were still missing at this document’s cutoff.

  3. Arms Control and Nonproliferation: A Catalog of Treaties and Agreements

    Congressional Research Service (CRS), Library of Congress

    official government retrospective research · Published March 26, 2020 · Reviewed October 6, 2026

    Read: The Early Years: SALT I and SALT II, printed p.5 ; Interim Agreement on Offensive Arms, printed p.5 ; Interim Agreement on Offensive Arms, printed p.6 ; The ABM Treaty, printed p.7 ; Ballistic Missile Defenses and the ABM Treaty, printed p.15 ; The Intermediate-Range Nuclear Forces Treaty, printed pp.7–8

  4. Russian Compliance with the Intermediate Range Nuclear Forces (INF) Treaty: Background and Issues for Congress

    Congressional Research Service (CRS), Library of Congress

    official government retrospective research · Published June 27, 2019 · Reviewed October 6, 2026

    Read: INF negotiations, printed p.14 (PDF p.17) ; The INF Treaty, printed p.14 (PDF p.17) ; Summary

Editorial synthesis by POTUS RECORD · Report a correction with the page and official source.