Santa Cruz County, AZ ZIP Codes
Arizona (AZ) · 8 ZIP codes · 7 cities
8
ZIP codes
47,883
population (2021)
+1.0%
pop change since 2010
04023
FIPS code
Santa Cruz County ZIP code map
About Santa Cruz County
Santa Cruz County is located in Arizona and contains 8 ZIP codes across 7 cities and communities.
The county's population was 47,883 as of 2021,
an increase of
1% from 47,420 in 2010.
The timezone is Pacific Time (no DST).
The Federal Information Processing System (FIPS) code for Santa Cruz County is 04023.
| Population | |
|---|---|
| 2021 population | 47,883 |
| 2010 population | 47,420 |
| Change | +1.0% |
| County details | |
|---|---|
| State | Arizona |
| FIPS code | 04023 |
| Timezone | Pacific |
| Daylight saving | No |
Cities in Santa Cruz County
ZIP codes for Santa Cruz County, AZ (8)
| ZIP code | City | County | Map |
|---|---|---|---|
| 85611 | Elgin | Santa Cruz | View map |
| 85621 | Nogales | Santa Cruz | View map |
| 85624 | Patagonia | Santa Cruz | View map |
| 85628 | Nogales | Santa Cruz | View map |
| 85637 | Sonoita | Santa Cruz | View map |
| 85640 | Tumacacori | Santa Cruz | View map |
| 85646 | Tubac | Santa Cruz | View map |
| 85648 | Rio Rico | Santa Cruz | View map |
Demographics & statistics
46,887
Population
37.5
Median age
$50,562
Median household income
$24,754
Per capita income
$237,867
Median home value
$410
Median monthly rent
79.0%
Home ownership
11.1%
Poverty rate
6.4%
Unemployment
12,609
Housing units
25.8%
Bachelor's or higher
Age distribution
Male
Female
1,512
Under 5
1,567
1,634
5–9
1,695
1,926
10–14
1,998
1,817
15–19
1,885
1,521
20–24
1,577
2,721
25–34
2,821
2,593
35–44
2,689
2,609
45–54
2,706
1,293
55–59
1,340
1,425
60–64
1,478
2,361
65–74
2,449
1,261
75–84
1,308
344
85+
357
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 12,619 | 18.2% |
| 18 and over | 34,268 | 81.8% |
| 65 and over | 8,080 | 33.0% |
| Median age | 37.5 years | |
Race & ethnicity
White
34.9%
Hispanic or Latino
31.7%
Two or more races
25%
Other race
7.6%
American Indian / Alaska Native
0.4%
Black or African American
0.2%
Native Hawaiian / Pacific Islander
0.1%
Asian
0.1%
| Group | Count | % |
|---|---|---|
| White | 23,955 | 34.9% |
| Hispanic or Latino | 21,786 | 31.7% |
| Two or more races | 17,147 | 25% |
| Other race | 5,253 | 7.6% |
| American Indian / Alaska Native | 250 | 0.4% |
| Black or African American | 144 | 0.2% |
| Native Hawaiian / Pacific Islander | 73 | 0.1% |
| Asian | 65 | 0.1% |
Household income
Under $10k
3.5%
$10k–$15k
3.1%
$15k–$25k
9.0%
$25k–$35k
8.8%
$35k–$50k
13.3%
$50k–$75k
31.4%
$75k–$100k
9.7%
$100k–$150k
12.6%
$150k–$200k
5.5%
$200k+
3.3%
| Range | % of households |
|---|---|
| Under $10k | 3.5% |
| $10k–$15k | 3.1% |
| $15k–$25k | 9.0% |
| $25k–$35k | 8.8% |
| $35k–$50k | 13.3% |
| $50k–$75k | 31.4% |
| $75k–$100k | 9.7% |
| $100k–$150k | 12.6% |
| $150k–$200k | 5.5% |
| $200k+ | 3.3% |
| Median income | $50,562 |
Housing
Home values
Under $50k
1.8%
$50k–$100k
5.3%
$100k–$150k
8.4%
$150k–$200k
22.5%
$200k–$300k
18.0%
$300k–$500k
31.3%
$500k–$1M
10.8%
$1M+
1.9%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $237,867 |
| Median rent / month | $410 |
| Owner occupied | 79.0% |
| Renter occupied | 21.1% |
| Vacant | 28.3% |
| Single-family detached | 71.5% |
| Large apartment buildings | 0.5% |
| Mobile homes | 14.5% |
| Median rooms | 5.0 |
| Avg household size (owned) | 2.43 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.2% |
| 2010–2019 | 7.6% |
| 2000–2009 | 19.4% |
| 1990–1999 | 15.4% |
| 1980–1989 | 15.6% |
| 1970–1979 | 21.7% |
| 1960–1969 | 6.1% |
| 1950–1959 | 4.3% |
| 1940–1949 | 3.8% |
| 1939 or earlier | 5.9% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 2.0% |
| 1 bedroom | 17.0% |
| 2 bedrooms | 29.0% |
| 3 bedrooms | 39.6% |
| 4 bedrooms | 9.0% |
| 5+ bedrooms | 3.5% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 3.0% |
| 1 vehicle | 28.6% |
| 2 vehicles | 26.2% |
| 3 or more | 42.3% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 17.5% |
| Electricity | 54.6% |
| Propane / LP gas | 21.2% |
| Fuel oil | 0.2% |
| Wood | 5.4% |
| Solar | 0.4% |
| No fuel used | 0.4% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 8,209 | 55.0% |
| Cohabiting couple | 1,038 | 4.4% |
| Male householder, no spouse | 2,247 | 14.6% |
| Female householder, no spouse | 4,516 | 26.0% |
| Households with children under 18 | 6,010 | 22.1% |
| Households with seniors (65+) | 5,958 | 49.8% |
| Average household size | 2.44 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 21.7% | 17.8% |
| Married | 60.1% | 56.3% |
| Separated | 0.9% | 1.6% |
| Widowed | 2.1% | 5.9% |
| Divorced | 15.2% | 18.5% |
Education
Less than 9th grade
5.6%
Some HS, no diploma
5.6%
HS graduate
31.6%
Some college, no degree
17.7%
Associate's degree
13.8%
Bachelor's degree
14.0%
Graduate / professional
11.8%
| Metric | % |
|---|---|
| HS diploma or higher | 88.8% |
| Bachelor's or higher | 25.8% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 668 | 3.7% |
| Kindergarten | 664 | 5.7% |
| Elementary school | 5,328 | 41.9% |
| High school | 3,046 | 22.8% |
| College / grad school | 1,852 | 9.2% |
Employment
Industry of employment
Finance & real estate
20.0%
Education & healthcare
15.4%
Public administration
11.0%
Professional & management
9.3%
Arts, food & hospitality
7.5%
Agriculture & mining
6.6%
Transportation & utilities
6.2%
Manufacturing
5.8%
Retail trade
5.0%
Construction
4.9%
Other services
4.8%
Wholesale trade
3.0%
Information
0.9%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 29.4% |
| Service | 18.3% |
| Sales & office | 35.9% |
| Natural resources & construction | 7.3% |
| Production & transportation | 9.2% |
Employment type
| Type | % |
|---|---|
| Private sector | 72.2% |
| Government | 18.4% |
| Self-employed | 9.1% |
| Unpaid family workers | 0.3% |
Commute
| Method | % |
|---|---|
| Drive alone | 75.4% |
| Carpool | 10.8% |
| Public transit | 0.8% |
| Walk | 3.8% |
| Other means | 1.3% |
| Avg commute (minutes) | 24.3 |
Poverty
All people
11.1%
Under 18 years
13.1%
18 and over
10.3%
Married-couple families
5.2%
Female-led households
17.2%
Income support
| Source | % of households |
|---|---|
| Social Security | 47.8% |
| Retirement income | 34.8% |
| Supplemental Security | 3.5% |
| Cash public assistance | 2.3% |
| Food stamps / SNAP | 12.6% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 36.3% |
| High cholesterol | 37.3% |
| Heart disease | 7.4% |
| Stroke | 3.5% |
| Asthma | 9.6% |
| Arthritis | 25.1% |
| Kidney disease | 3.8% |
| Pulmonary disease | 7.0% |
| Cancer | 7.1% |
| Behavior / access | % |
|---|---|
| Binge drinking | 12.7% |
| No physical activity | 23.6% |
| Less than 7 hrs sleep | 30.1% |
| Fair or poor health | 17.8% |
| Poor mental health | 13.4% |
| Poor physical health | 12.3% |
| No health insurance | 20.1% |
| Visited doctor (checkup) | 72.7% |
| Visited dentist | 63.0% |
| Cholesterol screening | 91.4% |
| Teeth loss | 11.8% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 1,547 | 10.3% |
| Disability | % |
|---|---|
| Any disability | 20.2% |
| Under 18 | 1.5% |
| 18–64 years | 6.9% |
| 65 and over | 46.7% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 59.5% |
| Public insurance | 51.8% |
| Uninsured under 19 | 3.1% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 43,808 | 96.3% |
| Spanish | 15,364 | 14.1% |
| Other Indo-European | 15,299 | 14.1% |
| Asian & Pacific Islander | 35 | 0.0% |
| Other languages | 30 | 0.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 30,974 | 84.6% |
| Born in same state | 30,169 | 83.4% |
| Born in different state | 22,974 | 46.1% |
| Foreign born | 805 | 1.2% |
| Naturalized citizen | 15,913 | 15.4% |
| Not a US citizen | 9,360 | 49.0% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| French | 1,179 | 2.5% |
| Italian | 981 | 2.1% |
| Arab | 563 | 1.2% |
| English | 279 | 0.6% |
| Polish | 170 | 0.4% |
| Ancestry | Count | % |
|---|---|---|
| Dutch | 57 | 0.1% |
| German | 46 | 0.1% |
| Norwegian | 39 | 0.1% |
| Irish | 31 | 0.1% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 42.1% |
| Internet access | 94.9% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
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