Duncan ZIP Code List — Greenlee County, AZ

There is one unique ZIP code in Duncan, Arizona and it is 85534. Area code: 928.
1
ZIP codes
403.70
sq mi land
1.13
sq mi water
928
area code
Duncan, AZ ZIP code map

About Duncan, AZ

Duncan, Arizona, is a small yet charming town located in Greenlee County. Known for its picturesque landscapes, this community offers a peaceful lifestyle amidst the rugged beauty of southeastern Arizona. With its unique blend of history and natural beauty, Duncan attracts those looking for a serene environment away from bustling urban centers.

Location & geography

Duncan is situated in the southeastern part of Arizona, surrounded by stunning mountainous terrain and vast open spaces. Neighboring towns include Safford, located approximately 32 miles to the northwest, and Clifton, about 29 miles to the east. The town covers a total land area of 403.70 square miles, with a small water area of 1.13 square miles, contributing to its rural charm.

Community & economy

Duncan boasts a close-knit community with a welcoming atmosphere, making it a great place for families and individuals seeking a quieter lifestyle. The local economy is primarily based on agriculture and ranching, which play a significant role in the town's character and daily life. Residents enjoy outdoor activities, including hiking and fishing, taking advantage of the surrounding natural beauty.

Transportation

Duncan is accessible via U.S. Route 70, which connects it to other key locations in the region. The nearest major airport is in Safford, approximately 32 miles away, providing essential travel and transport services. Local transit options may be limited, but the town's community-oriented nature encourages residents to rely on personal transport.

History

Duncan was established in the late 19th century, serving as a farming and ranching community since its founding. The town has historically been known for agricultural production, which remains a cornerstone of the local economy. Notable events in its history include the development of nearby mining activities that significantly influenced the region.

Did you know?

Duncan is known for its stunning scenic landscapes, including the nearby Gila National Forest, which is perfect for nature lovers. Additionally, the town's annual events often celebrate its rich cultural heritage and community spirit.

ZIP codes for Duncan, AZ (1)
ZIP code City County Map
85534 Duncan Greenlee View map

Demographics & statistics

2,777
Population
41.1
Median age
$56,902
Median household income
$30,851
Per capita income
$130,500
Median home value
$611
Median monthly rent
79.9%
Home ownership
18.3%
Poverty rate
2.0%
Unemployment
1,103
Housing units
12.5%
Bachelor's or higher

Age distribution

Male Female
108
Under 5
104
86
5–9
83
66
10–14
65
111
15–19
107
90
20–24
87
125
25–34
122
190
35–44
185
163
45–54
159
74
55–59
71
88
60–64
85
203
65–74
198
100
75–84
98
5
85+
4
← Male
Female →

Age summary

GroupCount%
Under 1868424.6%
18 and over2,09375.4%
65 and over60821.9%
Median age41.1 years

Race & ethnicity

White 62.5%
Hispanic or Latino 15.9%
Two or more races 13.1%
Other race 5.8%
American Indian / Alaska Native 2.4%
Asian 0.3%
GroupCount%
White2,06462.5%
Hispanic or Latino52615.9%
Two or more races43213.1%
Other race1935.8%
American Indian / Alaska Native782.4%
Asian90.3%

Household income

Under $10k 6.0%
$10k–$15k 5.1%
$15k–$25k 7.5%
$25k–$35k 8.0%
$35k–$50k 14.7%
$50k–$75k 22.7%
$75k–$100k 12.4%
$100k–$150k 12.2%
$150k–$200k 3.0%
$200k+ 8.6%
Range% of households
Under $10k6.0%
$10k–$15k5.1%
$15k–$25k7.5%
$25k–$35k8.0%
$35k–$50k14.7%
$50k–$75k22.7%
$75k–$100k12.4%
$100k–$150k12.2%
$150k–$200k3.0%
$200k+8.6%
Median income$56,902

Housing

Home values

Under $50k 27.3%
$50k–$100k 14.7%
$100k–$150k 14.7%
$150k–$200k 25.3%
$200k–$300k 15.9%
$300k–$500k 1.1%
$500k–$1M 0.9%

Housing overview

MetricValue
Median home value$130,500
Median rent / month$611
Owner occupied79.9%
Renter occupied20.1%
Vacant23.1%
Single-family detached55.7%
Large apartment buildings2.1%
Mobile homes34.8%
Median rooms5.6
Avg household size (owned)2.84

Year built

Era%
2020 or later0.0%
2010–20193.8%
2000–20097.0%
1990–199915.9%
1980–198928.2%
1970–197919.2%
1960–19694.4%
1950–19597.0%
1940–19497.5%
1939 or earlier6.9%

Bedrooms

Size% of units
No bedroom (studio)4.1%
1 bedroom9.5%
2 bedrooms20.2%
3 bedrooms53.7%
4 bedrooms9.3%
5+ bedrooms3.1%

Vehicles per household

Vehicles% of households
No vehicle2.4%
1 vehicle18.1%
2 vehicles44.1%
3 or more35.4%

Heating fuel

Fuel type%
Utility gas44.7%
Electricity34.0%
Propane / LP gas14.7%
Fuel oil1.0%
Wood4.7%

Households & families

Household typeCount%
Married-couple family48748.6%
Cohabiting couple565.6%
Male householder, no spouse20920.8%
Female householder, no spouse25125.0%
Households with children under 1829629.5%
Households with seniors (65+)38438.3%
Average household size2.76

Marital status

StatusMaleFemale
Never married30.4%22.4%
Married46.2%51.4%
Separated4.5%4.2%
Widowed8.0%10.1%
Divorced10.9%11.8%

Education

Less than 9th grade 5.2%
Some HS, no diploma 10.1%
HS graduate 32.2%
Some college, no degree 33.4%
Associate's degree 6.6%
Bachelor's degree 9.7%
Graduate / professional 2.8%
Metric%
HS diploma or higher84.7%
Bachelor's or higher12.5%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool193.1%
Kindergarten315.1%
Elementary school25542.1%
High school19031.4%
College / grad school11018.2%

Employment

Industry of employment

Agriculture & mining 21.2%
Construction 20.0%
Education & healthcare 19.8%
Professional & management 9.7%
Retail trade 6.0%
Manufacturing 5.6%
Arts, food & hospitality 5.2%
Other services 4.3%
Public administration 3.7%
Transportation & utilities 3.3%
Wholesale trade 1.0%

Occupation

Category%
Management, business & arts34.1%
Service11.7%
Sales & office13.1%
Natural resources & construction28.3%
Production & transportation12.8%

Employment type

Type%
Private sector80.2%
Government17.5%
Self-employed2.3%
Unpaid family workers0.0%

Commute

Method%
Drive alone80.5%
Carpool13.4%
Public transit0.0%
Walk1.0%
Other means2.2%
Avg commute (minutes)27.9

Poverty

All people 18.3%
Under 18 years 27.2%
18 and over 15.4%
Married-couple families 9.7%
Female-led households 30.2%

Income support

Source% of households
Social Security41.3%
Retirement income32.3%
Supplemental Security6.2%
Cash public assistance1.6%
Food stamps / SNAP10.4%

Health indicators

Condition%
High blood pressure36.8%
High cholesterol37.3%
Heart disease8.1%
Stroke3.8%
Asthma10.3%
Arthritis27.7%
Kidney disease3.8%
Pulmonary disease8.4%
Cancer7.3%
Behavior / access%
Binge drinking14.2%
No physical activity25.4%
Less than 7 hrs sleep33.0%
Fair or poor health18.2%
Poor mental health14.7%
Poor physical health12.9%
No health insurance18.2%
Visited doctor (checkup)70.5%
Visited dentist56.8%
Cholesterol screening90.2%
Teeth loss15.0%

Veterans & disability

VeteransCount%
Civilian veterans22410.7%
Disability%
Any disability17.9%
Under 1810.1%
18–64 years15.2%
65 and over33.2%

Health insurance coverage

Type%
Private insurance68.5%
Public insurance41.8%
Uninsured under 191.8%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only2,56592.4%
Spanish401.6%
Other Indo-European230.9%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)2,74798.9%
Born in same state2,74098.7%
Born in different state1,60757.9%
Foreign born70.3%
Naturalized citizen301.1%
Not a US citizen2996.7%

Ancestry

AncestryCount%
French2438.8%
Arab1284.6%
Italian933.3%
AncestryCount%
Polish301.1%
Dutch120.4%
English20.1%

Technology access

Metric% of households
Computer access36.1%
Internet access95.5%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions
What is the ZIP code for Duncan, AZ?
Duncan, AZ has one ZIP code: 85534.
What is the main ZIP code for Duncan, AZ?
The primary ZIP code for Duncan, AZ is 85534. The city uses area code 928 for phone service.
What county is Duncan, AZ in?
Duncan is located in Greenlee County, Arizona.
How many ZIP codes are in Duncan, AZ?
Duncan, AZ has 1 ZIP code.
What ZIP code should I use for mail addressed to the Duncan downtown area?
Duncan downtown and the central business district are located in ZIP code 85534, which covers the entire city of Duncan in Greenlee County.
What is the correct ZIP code for Duncan Regional Airport and surrounding areas?
Duncan Regional Airport and all areas of Duncan are served by ZIP code 85534, the only postal code for this Greenlee County community.
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