Sierra Vista ZIP Code List — Cochise County, AZ

There are 4 unique ZIP codes in Sierra Vista, Arizona. Area code: 520.

ZIP codes

109.36

sq mi land

0.23

sq mi water

520

area code

Sierra Vista, AZ ZIP code map

About Sierra Vista, AZ

Sierra Vista, Arizona, is a vibrant city located in Cochise County, known for its beautiful desert landscapes and rich military heritage. It serves as a key hub for the U.S. Army, housing the Fort Huachuca military installation. With a blend of outdoor recreation and community activities, Sierra Vista offers a unique quality of life to its residents and visitors alike.

Location & geography

Sierra Vista is situated in the southeastern part of Arizona, nestled near the Huachuca Mountains. The city is approximately 70 miles southeast of Tucson and about 25 miles from the Mexican border city of Nogales. Covering a land area of 109.36 square miles and with a small water area of 0.23 square miles, the terrain features stunning desert vistas and the nearby Sierra Vista, less than three miles away, adds to its scenic appeal.

Community & economy

The character of Sierra Vista is marked by a strong sense of community, with a diverse population that enjoys a relaxed suburban lifestyle. Key industries in the area include defense, healthcare, and education, driven by the presence of Fort Huachuca and local businesses. Daily life is enriched by various community events, outdoor activities, and recreational facilities, promoting a healthy and active environment for all ages.

Transportation

Sierra Vista is accessible via several main roads, including State Routes 90 and 92, which connect it to other parts of Cochise County and beyond. The nearest major airport is the Tucson International Airport, located approximately 70 miles northwest of the city, offering regional and national flight options. Public transportation is available but limited, primarily focusing on local connections.

History

Sierra Vista was founded in the 1950s, initially developed as a service town for the U.S. military and its operations at Fort Huachuca. Over the years, it has grown into a thriving community with a focus on defense, education, and healthcare industries. Notable events in Sierra Vista's history include its rapid growth during the Vietnam War and its continued expansion as a strategic military base.

Did you know?

A little-known fact about Sierra Vista is that it is often referred to as the 'Gateway to the Huachuca Mountains.' Additionally, the area is recognized for its exceptional birdwatching opportunities, attracting enthusiasts from all over the country.

ZIP codes for Sierra Vista, AZ (4)

ZIP code	City	County	Map
85635	Sierra Vista	Cochise	View map
85636	Sierra Vista	Cochise	View map
85650	Sierra Vista	Cochise	View map
85671	Sierra Vista	Cochise	View map

Demographics & statistics

49,950

Population

42.3

Median age

$66,477

Median household income

$37,634

Per capita income

$235,200

Median home value

$1,041

Median monthly rent

70.6%

Home ownership

11.4%

Poverty rate

5.6%

Unemployment

16,559

Housing units

33.6%

Bachelor's or higher

Age distribution

Male Female

1,220

Under 5

1,318

1,497

5–9

1,617

1,707

10–14

1,845

1,456

15–19

1,574

1,037

20–24

1,120

2,974

25–34

3,213

2,808

35–44

3,034

2,637

45–54

2,850

1,475

55–59

1,594

1,617

60–64

1,747

2,979

65–74

3,219

1,970

75–84

2,128

632

85+

682

← Male

Female →

Age summary

Group	Count	%
Under 18	10,997	22.1%
18 and over	38,953	78.0%
65 and over	11,610	25.0%
Median age	42.3 years

Race & ethnicity

White 62.1%

Two or more races 14.2%

Hispanic or Latino 11.1%

Black or African American 5.5%

Asian 3.4%

Other race 2.6%

Native Hawaiian / Pacific Islander 0.6%

American Indian / Alaska Native 0.5%

Group	Count	%
White	34,864	62.1%
Two or more races	7,954	14.2%
Hispanic or Latino	6,232	11.1%
Black or African American	3,111	5.5%
Asian	1,885	3.4%
Other race	1,477	2.6%
Native Hawaiian / Pacific Islander	353	0.6%
American Indian / Alaska Native	306	0.5%

Household income

Under $10k 4.9%

$10k–$15k 4.2%

$15k–$25k 7.9%

$25k–$35k 5.6%

$35k–$50k 13.3%

$50k–$75k 17.0%

$75k–$100k 12.4%

$100k–$150k 18.8%

$150k–$200k 10.3%

$200k+ 5.9%

Range	% of households
Under $10k	4.9%
$10k–$15k	4.2%
$15k–$25k	7.9%
$25k–$35k	5.6%
$35k–$50k	13.3%
$50k–$75k	17.0%
$75k–$100k	12.4%
$100k–$150k	18.8%
$150k–$200k	10.3%
$200k+	5.9%
Median income	$66,477

Housing

Home values

Under $50k 4.8%

$50k–$100k 6.6%

$100k–$150k 10.7%

$150k–$200k 17.7%

$200k–$300k 30.4%

$300k–$500k 24.0%

$500k–$1M 4.9%

$1M+ 0.9%

Housing overview

Metric	Value
Median home value	$235,200
Median rent / month	$1,041
Owner occupied	70.6%
Renter occupied	29.4%
Vacant	8.7%
Single-family detached	68.3%
Large apartment buildings	3.9%
Mobile homes	16.0%
Median rooms	5.7
Avg household size (owned)	2.34

Year built

Era	%
2020 or later	0.2%
2010–2019	7.4%
2000–2009	27.0%
1990–1999	20.6%
1980–1989	18.0%
1970–1979	19.3%
1960–1969	4.2%
1950–1959	3.3%
1940–1949	0.0%
1939 or earlier	0.2%

Bedrooms

Size	% of units
No bedroom (studio)	2.2%
1 bedroom	6.4%
2 bedrooms	18.4%
3 bedrooms	45.8%
4 bedrooms	24.5%
5+ bedrooms	2.9%

Vehicles per household

Vehicles	% of households
No vehicle	6.9%
1 vehicle	31.3%
2 vehicles	36.0%
3 or more	25.9%

Heating fuel

Fuel type	%
Utility gas	63.9%
Electricity	28.9%
Propane / LP gas	5.4%
Wood	0.6%
Solar	0.4%
No fuel used	0.4%

Households & families

Household type	Count	%
Married-couple family	9,846	48.2%
Cohabiting couple	1,319	5.4%
Male householder, no spouse	4,024	17.0%
Female householder, no spouse	6,439	29.6%
Households with children under 18	5,942	26.3%
Households with seniors (65+)	8,357	41.7%
Average household size	2.31

Marital status

Status	Male	Female
Never married	27.5%	19.2%
Married	57.1%	51.1%
Separated	0.8%	3.0%
Widowed	3.1%	11.4%
Divorced	11.6%	15.4%

Education

Less than 9th grade 2.1%

Some HS, no diploma 5.0%

HS graduate 21.4%

Some college, no degree 25.7%

Associate's degree 12.4%

Bachelor's degree 20.2%

Graduate / professional 13.4%

Metric	%
HS diploma or higher	93.0%
Bachelor's or higher	33.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	741	5.8%
Kindergarten	571	4.6%
Elementary school	5,127	45.0%
High school	2,691	23.7%
College / grad school	3,122	21.1%

Employment

Industry of employment

Education & healthcare 20.1%

Public administration 19.9%

Professional & management 14.4%

Retail trade 10.7%

Arts, food & hospitality 10.7%

Construction 5.8%

Other services 4.8%

Finance & real estate 4.1%

Manufacturing 3.5%

Transportation & utilities 2.8%

Information 2.0%

Agriculture & mining 0.8%

Wholesale trade 0.7%

Occupation

Category	%
Management, business & arts	41.5%
Service	23.8%
Sales & office	19.6%
Natural resources & construction	6.4%
Production & transportation	9.0%

Employment type

Type	%
Private sector	63.3%
Government	31.0%
Self-employed	5.8%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	77.9%
Carpool	10.0%
Public transit	0.0%
Walk	0.9%
Other means	4.5%
Avg commute (minutes)	21.0

Poverty

All people 11.4%

Under 18 years 17.6%

18 and over 9.7%

Married-couple families 2.8%

Female-led households 27.5%

Income support

Source	% of households
Social Security	40.9%
Retirement income	39.3%
Supplemental Security	4.0%
Cash public assistance	2.3%
Food stamps / SNAP	10.1%

Health indicators

Condition	%
High blood pressure	34.3%
High cholesterol	33.8%
Heart disease	6.6%
Stroke	3.1%
Asthma	10.2%
Arthritis	25.4%
Kidney disease	3.2%
Pulmonary disease	6.7%
Cancer	7.2%

Behavior / access	%
Binge drinking	14.6%
No physical activity	21.0%
Less than 7 hrs sleep	33.0%
Fair or poor health	14.0%
Poor mental health	14.2%
Poor physical health	10.4%
No health insurance	14.1%
Visited doctor (checkup)	71.8%
Visited dentist	61.2%
Cholesterol screening	90.2%
Teeth loss	13.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	9,094	25.8%

Disability	%
Any disability	18.8%
Under 18	7.0%
18–64 years	18.5%
65 and over	31.9%

Health insurance coverage

Type	%
Private insurance	69.3%
Public insurance	50.8%
Uninsured under 19	4.2%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	47,412	95.5%
Spanish	2,601	5.0%
Other Indo-European	1,920	3.6%
Asian & Pacific Islander	62	0.1%
Other languages	585	1.3%

Place of birth & citizenship

Origin	Count	%
Native born (US)	45,535	92.5%
Born in same state	43,680	88.9%
Born in different state	13,930	27.2%
Foreign born	1,855	3.7%
Naturalized citizen	4,415	7.5%
Not a US citizen	3,226	75.4%

Ancestry

Ancestry	Count	%
French	5,094	10.2%
Italian	4,860	9.7%
Arab	1,988	4%
Polish	721	1.4%
English	586	1.2%

Ancestry	Count	%
Dutch	361	0.7%
German	343	0.7%
Norwegian	89	0.2%
Irish	53	0.1%

Technology access

Metric	% of households
Computer access	43.2%
Internet access	94.8%

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

Frequently asked questions

What ZIP codes does Sierra Vista, AZ have?

Sierra Vista, AZ has two ZIP codes: 85635 and 85650. Each ZIP code serves a distinct delivery area within the city and surrounding region.