---
title: "Dawes Act — APUSH Definition, Effects & Exam Guide"
description: "The Dawes Act of 1887 broke up tribal lands into individual plots to force Native American assimilation. A core Unit 6 term for cause-effect questions on the West."
canonical: "https://fiveable.me/apush/key-terms/dawes-act"
type: "key-term"
subject: "AP US History"
unit: "Unit 6"
---

# Dawes Act — APUSH Definition, Effects & Exam Guide

## Definition

The Dawes Act (1887) was a federal law that divided tribal lands into individual allotments for Native American families, aiming to force assimilation into white American society by replacing communal land ownership with private property, and resulting in massive Native land loss.

## What It Is

The [Dawes Act of 1887](/apush/key-terms/dawes-act-of-1887 "fv-autolink") (also called the Dawes Severalty Act or General Allotment Act) broke up communally held tribal land into individual plots, typically 160 acres per family head, and offered U.S. citizenship to Native Americans who accepted allotments and adopted "civilized" habits. The logic was assimilation. Reformers believed that if Native Americans owned private property and farmed it like white settlers, tribal identity would dissolve and they would absorb into mainstream American society.

In practice, the act was a land grab dressed up as [reform](/apush/unit-7/new-deal/study-guide/O8bvpnFSbBfiQMHlcl4D "fv-autolink"). "Surplus" land left over after allotment was sold to white settlers, and Native landholdings shrank from roughly 138 million acres to about 48 million by the 1930s. The act fits the pattern the CED describes in KC-6.2.II.D, where the U.S. government violated [treaties](/apush/unit-3/shaping-new-republic/study-guide/jDcJK92nIldkFTb5QJpZ "fv-autolink"), used force against resistance, and pushed policies designed to destroy tribal sovereignty and culture. It pairs with off-reservation boarding schools (like Carlisle) as the cultural arm of the same assimilation campaign.

## Why It Matters

The Dawes Act lives in **[Unit 6](/apush/unit-6 "fv-autolink"), Topic 6.3 (Westward Expansion: Social and Cultural Development)** and directly supports learning objective **[APUSH](/apush "fv-autolink") 6.3.A**, which asks you to explain the causes and effects of western settlement from 1877 to 1898. It's the clearest single example of essential knowledge KC-6.2.II.D, the government breaking treaty promises and attacking tribal life through policy rather than just military force. After armed resistance was crushed (think Little Bighorn and its aftermath), assimilation legislation became the new weapon. The Dawes Act is also a go-to piece of evidence for the Migration and Settlement (MIG) and America in the World themes, and it shows up constantly in continuity-and-change questions about federal Indian policy from removal to reservations to allotment.

## Connections

### [Reservation System (Unit 6)](/apush/key-terms/reservation-system)

The Dawes Act was designed to dismantle the [reservation system](/apush/key-terms/reservation-system "fv-autolink") it followed. Reservations at least kept land under tribal control; allotment chopped that land into private parcels and sold the leftovers to white settlers. Think of it as the federal government switching tactics from containment to dissolution.

### [Assimilation (Unit 6)](/apush/key-terms/assimilation)

The Dawes Act is [assimilation](/apush/key-terms/assimilation "fv-autolink") written into law. Private property, farming, and citizenship were the carrots; the destruction of communal landholding and tribal authority was the actual outcome. If an exam question asks for a policy example of forced assimilation, this is your answer.

### [Homestead Act (Unit 6)](/apush/key-terms/homestead-act)

Both acts handed out 160-acre plots, but to opposite ends. The [Homestead Act](/apush/key-terms/homestead-act "fv-autolink") (1862) gave western land to settlers to encourage migration; the Dawes Act gave Native Americans plots carved from their own tribal land. Together they show how the 160-acre family farm was the government's ideal for everyone in the West.

### European Colonization and Land Competition (Unit 2)

Topic 2.1 sets up the long arc here. From the 1600s on, European colonizers competed with American Indians over land and imposed their own ideas about ownership. The Dawes Act is the late-1800s version of that same collision, with English-style private property finally forced onto tribal land by federal statute. Great evidence for a continuity argument spanning Periods 2 through 6.

## On the AP Exam

Multiple-choice questions usually test the gap between intent and outcome. Practice stems ask for the primary objective (assimilation through individual land ownership), the immediate consequences for Native societies (loss of communal land and tribal authority), and how allotment reflects Western property concepts imposed on Native peoples. Be ready to explain that a law sold as helping Native Americans actually cost them most of their land. No released FRQ has used the term verbatim, but the Dawes Act is prime evidence for LEQs and DBQs on westward expansion, federal Indian policy, or continuity and change in U.S. treatment of Native Americans from the colonial era through the Gilded Age. Always pair the policy with its effect; naming the act without explaining land loss or cultural destruction leaves the analysis point on the table.

## Dawes Act vs Homestead Act

Easy to mix up because both involve 160-acre land grants in the West. The Homestead Act (1862) gave public land to settlers, mostly white migrants, to encourage western farming. The Dawes Act (1887) divided land Native Americans already held, gave them individual allotments, and sold the "surplus" to outsiders. One act distributed land to bring people in; the other broke up tribal land to break tribes apart.

## Key Takeaways

- The Dawes Act of 1887 divided communally held tribal lands into individual 160-acre allotments to force Native Americans to assimilate as private-property farmers.
- Its real effect contradicted its stated goal, since "surplus" land sales and fraud cut Native landholdings from about 138 million acres to roughly 48 million by the 1930s.
- It exemplifies KC-6.2.II.D, where the federal government violated treaties and attacked tribal sovereignty and culture through policy, not just military force.
- Allotment imposed Western ideas of individual land ownership on societies organized around communal landholding, continuing a conflict over land concepts that dates back to European colonization.
- On the exam, always pair the act's assimilationist intent with its destructive outcome, because that intent-versus-effect tension is exactly what questions target.

## FAQs

### What did the Dawes Act do?

The Dawes Act of 1887 broke up tribal lands into individual allotments, usually 160 acres per family head, and offered U.S. citizenship to Native Americans who accepted them. Land left over after allotment was declared surplus and sold to white settlers.

### Did the Dawes Act actually help Native Americans?

No. Despite reformers' assimilationist intentions, the act stripped tribes of most of their land, with Native holdings falling from about 138 million acres in 1887 to around 48 million by the 1930s, while undermining tribal governments and communal culture.

### How is the Dawes Act different from the Homestead Act?

The Homestead Act (1862) gave 160-acre plots of public land to settlers to encourage western migration. The Dawes Act (1887) divided land that tribes already held, allotting it to individual Native Americans and selling the rest, which dispossessed rather than settled.

### Why was the Dawes Act passed?

Reformers and policymakers believed private land ownership and farming would "civilize" Native Americans and dissolve tribal identity, while land speculators and settlers wanted access to reservation land. Assimilation was the stated goal; land transfer was the result.

### Is the Dawes Act on the APUSH exam?

Yes. It falls under Topic 6.3 and learning objective APUSH 6.3.A on the causes and effects of western settlement (1877-1898), and it commonly appears in multiple-choice questions and as evidence in essays about federal Indian policy and assimilation.

## Related Study Guides

- [6.3 Westward Expansion Social and Cultural Development](/apush/unit-6/westward-expansion-social-cultural-development-1865-1898/study-guide/tjZEnBbepPcpcbtaF5eA)

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