Round Rock ZIP Code List — Apache County, AZ

There is one unique ZIP code in Round Rock, Arizona and it is 86547. Area code: 928.
1
ZIP codes
181.30
sq mi land
0.12
sq mi water
928
area code
Round Rock, AZ ZIP code map

About Round Rock, AZ

Round Rock is a small community located in Apache County, Arizona, known for its stunning desert landscapes and tranquil environment. This charming locale offers a unique blend of rural charm and accessibility, making it an appealing destination for those seeking a quiet lifestyle. With a rich culture rooted in the traditions of the Native American tribes in the area, Round Rock embodies the spirit of the American Southwest.

Location & geography

Round Rock is situated in the northeastern part of Arizona, within Apache County. It is surrounded by beautiful natural landscapes and is approximately 15 miles southwest of the city of Holbrook, 30 miles northeast of Show Low, and 35 miles west of Gallup, New Mexico. The city encompasses a total land area of 181.30 square miles, with a minimal water area of 0.12 square miles, predominantly characterized by its arid terrain.

Community & economy

The community of Round Rock is characterized by a close-knit atmosphere where residents value a simpler way of life. Primary industries in the area include agriculture and tourism, which highlight the natural beauty and historical significance of the region. Daily life in Round Rock often includes outdoor activities such as hiking and exploring the vast, scenic landscapes surrounding the town.

Transportation

Round Rock is accessible via Highway 77, which connects the community to neighboring cities and essential roadways throughout the region. The nearest named airport is the Show Low Regional Airport, located about 30 miles away, providing convenient travel options for residents and visitors alike.

History

Round Rock was founded in the late 1800s and has its roots in both agricultural and mining activities that were prevalent during that era. The town has played an essential role in the economic development of Apache County, particularly through its connection to the local Native American tribes. Throughout the years, Round Rock has maintained its cultural heritage, celebrating various events that highlight its rich history and community spirit.

Did you know?

One surprising fact about Round Rock is that, despite its small size, it is home to a variety of annual cultural events that celebrate the area's rich heritage. Additionally, the town serves as a gateway to numerous outdoor recreational activities, attracting both residents and tourists looking to explore the stunning landscapes of northeastern Arizona.

ZIP codes for Round Rock, AZ (1)
ZIP code City County Map
86547 Round Rock Apache View map

Demographics & statistics

1,044
Population
23.7
Median age
$31,042
Median household income
$13,274
Per capita income
$42,600
Median home value
$0
Median monthly rent
85.6%
Home ownership
31.3%
Poverty rate
16.4%
Unemployment
289
Housing units
5.5%
Bachelor's or higher

Age distribution

Male Female
39
Under 5
50
56
5–9
71
58
10–14
74
45
15–19
57
36
20–24
46
36
25–34
47
52
35–44
66
54
45–54
70
23
55–59
30
23
60–64
29
14
65–74
19
18
75–84
23
4
85+
4
← Male
Female →

Age summary

GroupCount%
Under 1841739.9%
18 and over62760.1%
65 and over827.9%
Median age23.7 years

Race & ethnicity

American Indian / Alaska Native 95.9%
Hispanic or Latino 2.1%
Two or more races 2.1%
GroupCount%
American Indian / Alaska Native1,02295.9%
Hispanic or Latino222.1%
Two or more races222.1%

Household income

Under $10k 20.6%
$10k–$15k 14.8%
$15k–$25k 3.7%
$25k–$35k 14.0%
$35k–$50k 6.2%
$50k–$75k 14.4%
$75k–$100k 7.0%
$100k–$150k 17.3%
$150k–$200k 2.1%
Range% of households
Under $10k20.6%
$10k–$15k14.8%
$15k–$25k3.7%
$25k–$35k14.0%
$35k–$50k6.2%
$50k–$75k14.4%
$75k–$100k7.0%
$100k–$150k17.3%
$150k–$200k2.1%
Median income$31,042

Housing

Home values

Under $50k 56.7%
$50k–$100k 31.7%
$100k–$150k 9.1%
$200k–$300k 2.4%

Housing overview

MetricValue
Median home value$42,600
Median rent / month$0
Owner occupied85.6%
Renter occupied14.4%
Vacant25.0%
Single-family detached88.3%
Large apartment buildings0.0%
Mobile homes9.3%
Median rooms3.5
Avg household size (owned)4.29

Year built

Era%
2020 or later2.8%
2010–20195.6%
2000–200915.1%
1990–199922.8%
1980–198931.5%
1970–197910.5%
1960–19698.6%
1950–19590.0%
1940–19493.1%
1939 or earlier0.0%

Bedrooms

Size% of units
No bedroom (studio)29.3%
1 bedroom17.6%
2 bedrooms21.6%
3 bedrooms20.4%
4 bedrooms11.1%
5+ bedrooms0.0%

Vehicles per household

Vehicles% of households
No vehicle14.8%
1 vehicle30.5%
2 vehicles25.5%
3 or more29.2%

Heating fuel

Fuel type%
Utility gas2.5%
Electricity2.1%
Propane / LP gas4.5%
Wood90.9%

Households & families

Household typeCount%
Married-couple family7430.5%
Cohabiting couple52.1%
Male householder, no spouse5422.2%
Female householder, no spouse11045.3%
Households with children under 1812651.9%
Households with seniors (65+)6627.2%
Average household size4.30

Marital status

StatusMaleFemale
Never married59.4%65.4%
Married31.8%27.6%
Separated1.4%1.2%
Widowed3.2%4.4%
Divorced4.2%1.5%

Education

Less than 9th grade 15.2%
Some HS, no diploma 7.0%
HS graduate 37.3%
Some college, no degree 28.3%
Associate's degree 6.6%
Bachelor's degree 3.5%
Graduate / professional 2.0%
Metric%
HS diploma or higher77.7%
Bachelor's or higher5.5%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten4612.0%
Elementary school19250.0%
High school10026.0%
College / grad school4612.0%

Employment

Industry of employment

Education & healthcare 54.0%
Construction 27.9%
Public administration 12.5%
Transportation & utilities 3.8%
Manufacturing 1.9%

Occupation

Category%
Management, business & arts22.6%
Service20.0%
Sales & office19.6%
Natural resources & construction25.7%
Production & transportation12.1%

Employment type

Type%
Private sector39.2%
Government60.8%
Self-employed0.0%
Unpaid family workers0.0%

Commute

Method%
Drive alone82.3%
Carpool7.9%
Public transit0.0%
Walk1.9%
Other means0.0%
Avg commute (minutes)41.9

Poverty

All people 31.3%
Under 18 years 36.9%
18 and over 27.6%
Married-couple families 14.9%
Female-led households 45.6%

Income support

Source% of households
Social Security28.4%
Retirement income11.1%
Supplemental Security18.5%
Cash public assistance2.1%
Food stamps / SNAP32.9%

Health indicators

Condition%
High blood pressure34.2%
High cholesterol26.2%
Heart disease8.3%
Stroke6.1%
Asthma15.4%
Arthritis23.4%
Kidney disease4.8%
Pulmonary disease12.2%
Cancer4.6%
Behavior / access%
Binge drinking14.8%
No physical activity29.8%
Less than 7 hrs sleep41.0%
Fair or poor health31.3%
Poor mental health24.9%
Poor physical health20.6%
No health insurance19.1%
Visited doctor (checkup)68.6%
Visited dentist39.5%
Cholesterol screening81.5%
Teeth loss33.4%

Veterans & disability

VeteransCount%
Civilian veterans355.6%
Disability%
Any disability7.0%
Under 182.4%
18–64 years7.7%
65 and over25.6%

Health insurance coverage

Type%
Private insurance26.5%
Public insurance59.8%
Uninsured under 199.8%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only95591.5%
Spanish12513.1%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)1,044100.0%
Born in same state1,044100.0%
Born in different state90686.8%
Foreign born00.0%
Naturalized citizen00.0%
Not a US citizen00.0%

Ancestry

AncestryCount%
Arab70.7%

Technology access

Metric% of households
Computer access23.3%
Internet access53.5%

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

Frequently asked questions
What is the ZIP code for Round Rock, AZ?
Round Rock, AZ has one ZIP code: 86547.
What is the main ZIP code for Round Rock, AZ?
The primary ZIP code for Round Rock, AZ is 86547. The city uses area code 928 for phone service.
What county is Round Rock, AZ in?
Round Rock is located in Apache County, Arizona.
How many ZIP codes are in Round Rock, AZ?
Round Rock, AZ has 1 ZIP code.
What is the ZIP code for the Round Rock community in Apache County, Arizona?
Round Rock, Arizona is located in ZIP code 86547, which serves this small community in Apache County.
If I'm mailing a letter to a business in Round Rock, Apache County, what ZIP code should I use?
You should use ZIP code 86547 for all mail addressed to Round Rock, Arizona, as it is the single ZIP code serving this entire community.
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