Tumacacori ZIP Code List — Santa Cruz County, AZ

There is one unique ZIP code in Tumacacori, Arizona and it is 85640. Area code: 520.
1
ZIP codes
2.86
sq mi land
0.00
sq mi water
520
area code
Tumacacori, AZ ZIP code map

About Tumacacori, AZ

Tumacacori is a quaint village located in southern Arizona, nestled within the picturesque Santa Cruz County. Known for its rich cultural heritage and historical significance, it offers a glimpse into the region's Spanish colonial past. Visitors to Tumacacori can immerse themselves in the beauty of the surrounding Sonoran Desert landscape.

Location & geography

Geographically, Tumacacori spans an area of 2.86 square miles, characterized by its unique desert terrain without any water areas. The village is conveniently located approximately 12 miles north of Nogales, making it accessible to travelers coming from Mexico. Neighboring cities include Rio Rico, which is about 8 miles to the northwest, and the larger city of Tucson lies approximately 45 miles to the northeast.

Community & economy

The character of Tumacacori is deeply influenced by its rich history and cultural diversity, making it a unique community in Arizona. While the economy may largely focus on tourism and small local enterprises, residents also engage in agriculture and arts, reflecting the traditional lifestyles of the region. Daily life here is marked by a strong sense of community, where local events often celebrate the historical and cultural heritage of the area.

Transportation

Tumacacori is accessible via Interstate 19, which provides a direct route to nearby cities and connections to larger highways. The closest major airport is Tucson International Airport, located about 45 miles away, facilitating air travel for both residents and visitors. Public transportation options are limited, underlining the village's small-town charm.

History

Tumacacori was founded in the 18th century and is best known for the Tumacácori Mission, which was established by Spanish missionaries. The village has historically served as a center for agriculture and trade in the region. Notable events in Tumacacori's history include its designation as a National Historical Park in 1990, preserving the missions and cultural sites for future generations.

Did you know?

One surprising fact about Tumacacori is that it is home to the Tumacácori National Historical Park, which protects and showcases the ruins of mission churches dating back to the Spanish colonial period. Additionally, the area is renowned for its vibrant local art scene, with many artists drawing inspiration from the stunning desert landscapes.

ZIP codes for Tumacacori, AZ (1)
ZIP code City County Map
85640 Tumacacori Santa Cruz View map

Demographics & statistics

81
Population
62.8
Median age
$0
Median household income
$28,793
Per capita income
$0
Median home value
$0
Median monthly rent
100.0%
Home ownership
0.0%
Poverty rate
0.0%
Unemployment
167
Housing units
0.0%
Bachelor's or higher

Age distribution

Male Female
11
55–59
11
12
60–64
12
17
65–74
18
← Male
Female →

Age summary

GroupCount%
Under 1800.0%
18 and over81100.0%
65 and over3543.2%
Median age62.8 years

Race & ethnicity

White 100%
GroupCount%
White81100%

Household income

$50k–$75k 100.0%
Range% of households
$50k–$75k100.0%
Median income$0

Housing

Home values

$150k–$200k 55.8%
$300k–$500k 44.2%

Housing overview

MetricValue
Median home value$0
Median rent / month$0
Owner occupied100.0%
Renter occupied0.0%
Vacant74.3%
Single-family detached37.1%
Large apartment buildings0.0%
Mobile homes37.7%
Median rooms3.5
Avg household size (owned)1.88

Year built

Era%
2020 or later0.0%
2010–20190.0%
2000–200927.5%
1990–199911.4%
1980–198911.4%
1970–197937.1%
1960–19690.0%
1950–19590.0%
1940–194912.6%
1939 or earlier0.0%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom51.5%
2 bedrooms25.7%
3 bedrooms11.4%
4 bedrooms11.4%
5+ bedrooms0.0%

Vehicles per household

Vehicles% of households
No vehicle0.0%
1 vehicle44.2%
2 vehicles0.0%
3 or more55.8%

Heating fuel

Fuel type%
Electricity55.8%
Propane / LP gas44.2%

Households & families

Household typeCount%
Married-couple family2455.8%
Cohabiting couple00.0%
Male householder, no spouse00.0%
Female householder, no spouse1944.2%
Households with children under 1800.0%
Households with seniors (65+)1944.2%
Average household size1.88

Marital status

StatusMaleFemale
Never married0.0%0.0%
Married60.0%53.7%
Separated0.0%0.0%
Widowed0.0%0.0%
Divorced40.0%46.3%

Education

Less than 9th grade 0.0%
Some HS, no diploma 0.0%
HS graduate 70.4%
Some college, no degree 0.0%
Associate's degree 29.6%
Bachelor's degree 0.0%
Graduate / professional 0.0%
Metric%
HS diploma or higher100.0%
Bachelor's or higher0.0%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten00.0%
Elementary school00.0%
High school00.0%
College / grad school00.0%

Employment

Industry of employment

Finance & real estate 100.0%

Occupation

Category%
Management, business & arts0.0%
Service0.0%
Sales & office100.0%
Natural resources & construction0.0%
Production & transportation0.0%

Employment type

Type%
Private sector100.0%
Government0.0%
Self-employed0.0%
Unpaid family workers0.0%

Commute

Method%
Drive alone100.0%
Carpool0.0%
Public transit0.0%
Walk0.0%
Other means0.0%
Avg commute (minutes)0.0

Poverty

All people 0.0%
Under 18 years 0.0%
18 and over 0.0%
Married-couple families 0.0%
Female-led households 0.0%

Income support

Source% of households
Social Security44.2%
Retirement income44.2%
Supplemental Security0.0%
Cash public assistance0.0%
Food stamps / SNAP0.0%

Health indicators

Condition%
High blood pressure32.5%
High cholesterol35.2%
Heart disease6.0%
Stroke2.7%
Asthma8.9%
Arthritis21.5%
Kidney disease3.2%
Pulmonary disease5.2%
Cancer6.5%
Behavior / access%
Binge drinking13.8%
No physical activity19.2%
Less than 7 hrs sleep28.5%
Fair or poor health13.5%
Poor mental health12.4%
Poor physical health9.8%
No health insurance16.8%
Visited doctor (checkup)71.9%
Visited dentist69.4%
Cholesterol screening92.2%
Teeth loss8.1%

Veterans & disability

VeteransCount%
Civilian veterans2429.6%
Disability%
Any disability43.2%
Under 180.0%
18–64 years0.0%
65 and over100.0%

Health insurance coverage

Type%
Private insurance80.2%
Public insurance43.2%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only81100.0%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)81100.0%
Born in same state81100.0%
Born in different state5972.8%
Foreign born00.0%
Naturalized citizen00.0%
Not a US citizen00.0%

Ancestry

AncestryCount%
Italian2227.2%

Technology access

Metric% of households
Computer access53.1%
Internet access100.0%

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

Frequently asked questions
What is the ZIP code for Tumacacori, AZ?
Tumacacori, AZ has one ZIP code: 85640.
What is the main ZIP code for Tumacacori, AZ?
The primary ZIP code for Tumacacori, AZ is 85640. The city uses area code 520 for phone service.
What county is Tumacacori, AZ in?
Tumacacori is located in Santa Cruz County, Arizona.
How many ZIP codes are in Tumacacori, AZ?
Tumacacori, AZ has 1 ZIP code.
What ZIP code should I use when mailing something to Tumacacori National Historical Park?
Tumacacori National Historical Park, located in Tumacacori, Arizona, uses the ZIP code 85640 for all mailing addresses.
What is the ZIP code for the Tumacacori area in Santa Cruz County?
The entire Tumacacori community in Santa Cruz County uses the single ZIP code 85640 for residential and commercial addresses.
Need the complete Arizona ZIP code database? Download all AZ ZIP codes — Excel, CSV, or Access. Includes lat/lng, county FIPS & timezone.
Download database →