Save town Compare Needs More Love
Town guide

Duncan

A town of 694 people in Arizona
Be the first to joinEarn karma for joining →
1

Now in Duncan

What’s happening this week

All posts →
From your neighbors

What’s happening

A preview of what neighbors share. Be the first to post in Duncan.

Weather

Forecast →
Coming up

Upcoming events

Nothing on the calendar yet

Put the next local happening — a market, a meeting, a concert — on the map.

Add an event →
Around town

Local news

All news →

Headlines via Google News · Articles belong to their publishers.

2

Around town

The places and views that make it Duncan

Explore places →

Outdoors in Duncan

Parks & trails →
Conserved land8.5%116 of 1,372 acres
Trails1.1 mi0.5 mi per sq mi
Parks & preserves0named on the map

Know a trail or park that’s missing? Anyone can add it to OpenStreetMap, and it shows up here on the next refresh.

Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US

3

Know Duncan

The town at a glance, and the guide to how things work

Open the full guide →

About Duncan

Town in Greenlee County, Arizona
1938Established
694Population
2.2 sq miArea
3,655 ftElevation

Duncan is a town in Greenlee County, Arizona, United States. As of the 2020 census, Duncan had a population of 694. Duncan is in the Gila River valley, four miles (6 km) west of the Arizona–New Mexico border. The town limits are on both sides of the Gila River, but the primary portion of the town and the entire downtown area lies on the south side of the river. Duncan was founded in the mid-19th century, and the land was added to the United States as a part of the Mexican Cession, and the Gadsden Purchase. The town of Duncan has been destroyed twice by flood and once by fire. The town and unincorporated county surrounding the town are primarily populated by farming, ranching, and mining fam…

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Town numbers

ZIP code85534
Area code928

Schools in Duncan

All Duncan schools →
B

School Grade B

The public schools Duncan’s kids attend, from kindergarten through graduation, outperform 55% of Arizona’s districts on state tests and graduation. Among towns with similar incomes, they rank near the top.

DistrictDuncan Unified District (4228)Schools4

School data from the U.S. Department of Education (NCES, EDFacts). The School Grade is our own summary of state test results and graduation rates, graded within AZ. Ratings are from neighbors.

Famous people from DuncanWriters, athletes, leaders and more who were born in Duncan.Meet them →

Where Duncan is

Explore map →
Locator map of Duncan
Wikimedia Commons · Map: The original uploader was Catbar at English Wikipedia. · CC BY-SA 3.0

Location map

How things work in Duncan

All explainers →
You’re browsing

Duncan

Arizona · AZ
View town boundary →
Township / city / CDP overlaps possible.
Loading boundary…

Duncan is your selected town. The feed includes posts assigned to this town, not a distance radius or ZIP code.

Neighborhoods narrow the feed further, while townwide announcements, events, and issues remain visible.

Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/18 · 2025-01-01