---
title: "Twenty-Third Amendment — AP Gov Definition & Exam Guide"
description: "The 23rd Amendment (1961) gave Washington, D.C. residents electoral votes for president. A key suffrage amendment in AP Gov Topic 5.1 on voting rights."
canonical: "https://fiveable.me/ap-gov/key-terms/twenty-third-amendment"
type: "key-term"
subject: "AP US Government"
unit: "Unit 5"
---

# Twenty-Third Amendment — AP Gov Definition & Exam Guide

## Definition

The Twenty-Third Amendment, ratified in 1961, gave residents of Washington, D.C. electoral votes in presidential elections (capped at the number held by the least populous state), ending their disenfranchisement in choosing the president and vice president.

## What It Is

The Twenty-Third Amendment, ratified in 1961, gave Washington, D.C. a place in the [Electoral College](/ap-gov/key-terms/electoral-college "fv-autolink"). Before 1961, people living in the nation's capital had no say in [presidential elections](/ap-gov/unit-5/congressional-elections/study-guide/mvTrUNa6fFD9Gt98lbnc "fv-autolink") at all, because D.C. is a federal district and not a state, and only states get electoral votes. The amendment fixed that by granting D.C. electors equal to the number it would have if it were a state, but no more than the least populous state gets. In practice, that means D.C. has 3 electoral votes.

In [AP Gov](/ap-gov "fv-autolink"), the Twenty-Third Amendment is one item in a list you need to know cold for Topic 5.1. It belongs to the family of suffrage amendments (15th, 17th, 19th, 23rd, 24th, 26th) that the CED treats as the constitutional backbone of expanding political participation. Each one removed a specific barrier. This one removed a geographic barrier. Note what it did NOT do, though. It didn't make D.C. a state, and it didn't give D.C. voting representation in Congress.

## Why It Matters

This term lives in **[Unit 5](/ap-gov/unit-5 "fv-autolink"): Political Participation**, specifically **Topic 5.1: Voting Rights and Models of [Voting Behavior](/ap-gov/key-terms/voting-behavior "fv-autolink")**, and supports learning objective **AP Gov 5.1.A**, which asks you to describe the voting rights protections in the Constitution and in legislation. The CED's essential knowledge for 5.1.A is basically a roster of amendments that expanded who can participate, and the Twenty-Third is on that roster. The exam loves testing whether you can match each amendment to the exact barrier it removed. The 15th covers race, the 19th covers sex, the 24th covers poll taxes, and the 23rd covers D.C. residents in presidential elections. Mixing up which amendment did what is one of the easiest ways to lose an MCQ point in Unit 5.

## Connections

### [Electoral College (Unit 5)](/ap-gov/key-terms/electoral-college)

The Twenty-Third Amendment only makes sense once you understand the Electoral College. Electoral votes go to states, D.C. isn't a state, so it needed a [constitutional amendment](/ap-gov/key-terms/constitutional-amendment "fv-autolink") to get in. It also explains why the magic number to win the presidency is 270 out of 538, since D.C.'s 3 electors are part of that total.

### [24th Amendment (Unit 5)](/ap-gov/key-terms/24th-amendment)

These two get confused constantly because they're numerical neighbors passed within a few years of each other. The 23rd (1961) is about geography, giving D.C. presidential [electors](/ap-gov/key-terms/electors "fv-autolink"). The 24th (1964) is about money, banning poll taxes. Keep them straight by remembering what barrier each one removed.

### Disenfranchisement (Unit 5)

D.C. residents were a textbook case of disenfranchisement. They paid federal taxes and could be drafted, but had zero vote for [president](/ap-gov/unit-1/principles-american-government/study-guide/BXlQvFOiaKwhntWYhgKP "fv-autolink") until 1961. The amendment is a concrete example of how constitutional change, not just legislation, expands the franchise.

### [15th Amendment (Unit 5)](/ap-gov/key-terms/15th-amendment)

The 15th and 23rd are both entries in the suffrage-amendment timeline the CED wants you to know for 5.1.A. Together they show the long arc of expanding participation, from race (1870) to geography (1961) to age with the 26th (1971).

## On the AP Exam

This is almost always a multiple-choice term, and the question type is predictable. A stem describes a voting rights expansion and asks you to identify the amendment, or names the amendment and asks what it did. A typical question reads, "Which amendment gave Washington, D.C. residents voting rights in presidential elections?" and the trap answers are the other suffrage amendments, especially the 24th. No released FRQ has centered on the Twenty-Third Amendment specifically, but it can serve as evidence in an Argument Essay about whether the Electoral College or federal protections for voting rights are democratic. Your job on the exam is simple. Know the year (1961), know exactly what it changed (D.C. gets electors, capped at the smallest state's total), and know what it didn't change (no statehood, no voting members of Congress).

## Twenty-Third Amendment vs 24th Amendment

The 23rd Amendment (1961) gave Washington, D.C. residents electoral votes in presidential elections. The 24th Amendment (1964) abolished poll taxes in federal elections. One removed a geographic barrier, the other removed a financial barrier. AP multiple-choice questions deliberately put both in the answer choices, so anchor each to its barrier. Think 23rd = D.C., 24th = dollars.

## Key Takeaways

- The Twenty-Third Amendment, ratified in 1961, gave Washington, D.C. residents the right to vote in presidential elections by granting the district electors in the Electoral College.
- D.C.'s electoral votes are capped at the number held by the least populous state, which works out to 3 electors today.
- The amendment did not make D.C. a state and did not give it voting representation in Congress; it only covers presidential elections.
- It supports AP Gov learning objective 5.1.A as one of the constitutional amendments that expanded opportunities for political participation, alongside the 15th, 17th, 19th, 24th, and 26th.
- Don't confuse it with the 24th Amendment, which eliminated poll taxes; the 23rd is about geography, the 24th is about money.
- D.C.'s 3 electors are why the Electoral College totals 538 votes and why a candidate needs 270 to win.

## FAQs

### What did the Twenty-Third Amendment do?

Ratified in 1961, it gave Washington, D.C. electors in the Electoral College, so D.C. residents could finally vote for president and vice president. D.C. gets the number of electors it would have as a state, capped at the smallest state's total, which means 3 electoral votes.

### Did the 23rd Amendment make Washington, D.C. a state?

No. D.C. is still a federal district, not a state, and it has no voting senators or representatives in Congress. The amendment only gave D.C. residents a vote in presidential elections.

### How is the 23rd Amendment different from the 24th Amendment?

The 23rd (1961) gave D.C. residents presidential electors, while the 24th (1964) banned poll taxes in federal elections. They're separate barriers, geography versus money, and AP multiple-choice questions love putting both in the same answer set.

### Why does Washington, D.C. get 3 electoral votes?

The Twenty-Third Amendment caps D.C.'s electors at the number held by the least populous state. Since the smallest states get 3 electoral votes (2 senators plus 1 representative), D.C. gets 3, bringing the Electoral College total to 538.

### Is the 23rd Amendment on the AP Gov exam?

Yes, it appears in Topic 5.1 under learning objective 5.1.A on constitutional voting rights protections. Expect multiple-choice questions asking which amendment gave D.C. residents a vote in presidential elections, usually with other suffrage amendments as distractors.

## Related Study Guides

- [5.1 Voting Rights and Models of Voting Behaviour](/ap-gov/unit-5/voting-rights-models-voting-behavior/study-guide/cKkV1BY3cEITMpgmsPws)

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