85646 ZIP Code, Tubac, AZ
85646 is a ZIP code in Tubac, Arizona in Santa Cruz County. It covers 69 square miles of land. The closest ZIP codes are 85640, 85645 and 85648. 1,345 people live here in 746 households. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (91%). Median household income is $73,438, close to the Arizona median of $79,964; the median age is 71.9, older than most ZIP codes.
Quick facts
- Mailing city: Tubac, AZ
- County: Santa Cruz County
- Land area: 69 sq mi
- Population: 1,345
- Median household income: $73,438
Key figures
| Measure | Value |
|---|---|
| Residents | 1,345 |
| Households | 746 |
| Median household income | $73,438 |
| Income per person | $47,904 |
| Median age | 71.9 |
| Homeowners | 91.0% |
| Median home value | $491,300 |
| Median rent | $2,295 |
| Bachelor's degree or higher | 47.8% |
| Average commute (minutes) | 19.1 |
| Households with kids under 18 | 4.8% |
| Moved in the past year | 13.9% |
| Below the poverty line | 12.9% |
| Broadband internet | 90.8% |
| Speak a non-English language at home | 19.5% |
Household income
| % of households | Value |
|---|---|
| <$10K | 2.4% |
| $10–15K | 3.1% |
| $15–25K | 11.5% |
| $25–35K | 2.4% |
| $35–50K | 9.1% |
| $50–75K | 22.8% |
| $75–100K | 15.0% |
| $100–150K | 22.5% |
| $150–200K | 6.0% |
| $200K+ | 5.1% |
Age
| % of all residents | Value |
|---|---|
| <10 | 8.0% |
| 10–19 | 0.0% |
| 20–24 | 0.0% |
| 25–34 | 2.8% |
| 35–44 | 3.0% |
| 45–54 | 6.2% |
| 55–64 | 11.3% |
| 65–74 | 35.0% |
| 75+ | 33.7% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 28.2% |
| Owned outright | 31.4% |
| Rented | 5.9% |
| Vacant | 34.5% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 74.5% |
| Townhome | 19.4% |
| 2–4 units | 0.0% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 6.1% |
Businesses in 85646
64 business establishments with 586 employees (ZIP Codes Business Patterns 2023).
- Retail Trade: 24
- Accommodation and Food Services: 10
- Other Services (except Public Administration): 6
- Construction: 4
- Professional, Scientific, and Technical Services: 4
- Health Care and Social Assistance: 4
- Manufacturing: 3
- Real Estate and Rental and Leasing: 3
EDDM carrier routes
See every USPS carrier route in 85646 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 85640 — Tumacacori-Carmen CDP, AZ (3.6 mi)
- 85645 — Elephant Head CDP, AZ (7.6 mi)
- 85648 — Rio Rico CDP, AZ (9.1 mi)
- 85622 — Green Valley CDP, AZ (12.8 mi)
- 85614 — Green Valley CDP, AZ (14.9 mi)
- 85601 — Arivaca CDP, AZ (16.7 mi)
- 85621 — Nogales city, AZ (18.4 mi)
- 85624 — Patagonia town, AZ (20.5 mi)
Areas that include 85646
- Tubac, AZ ZIP codes — 1 ZIP code
- Santa Cruz County ZIP codes — 8 ZIP codes
- Arizona ZIP code data
Where it ranks
- No. 3 of 7: highest median household income in Santa Cruz County
- No. 1 of 7: highest median home value in Santa Cruz County
- No. 2 of 7: highest share of owner-occupied homes in Santa Cruz County
- No. 4 of 7: highest share of residents who moved in during the past year in Santa Cruz County
- No. 1 of 7: highest median age in Santa Cruz County
- No. 5 of 7: fastest population growth in Santa Cruz County
Mail every home in 85646
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 85646, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 85646 in?
- 85646 is a Tubac, AZ mailing address. By land area, 16% lies inside Tubac; the rest is outside any Census-defined city or community.
- What county is 85646 in?
- 85646 is in Santa Cruz County.
- What is the population of 85646?
- About 1,345 people (±289), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 1,653.
- What is the median household income in 85646?
- $73,438 (±$27,285), compared with $79,964 for Arizona as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 85646?
- EDDM2GO's stored route library does not include 85646 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 85646?
- The closest, measured center to center: 85640 (3.6 mi, Tumacacori-Carmen), 85645 (7.6 mi, Elephant Head), 85648 (9.1 mi, Rio Rico), 85622 (12.8 mi, Green Valley), 85614 (14.9 mi, Green Valley) and 85601 (16.7 mi, Arivaca).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.