
Southern Arizona
Santa Cruz County, Arizona
Santa Cruz County, Arizona, had 47,669 people in the 2020 Census. The 2024 Gazetteer lists 1,236.26 square miles of land. The county seat is Nogales, under A.R.S. § 11-114. Trameze Jones serves this county from the OMNI office at 7445 N Oracle Rd Ste 201, Tucson, AZ 85704.
- Pima
- Cochise
- Santa Cruz
How many people live in Santa Cruz County?
The 2020 Census counted 47,669 people in Santa Cruz County.
What is the county seat?
A.R.S. § 11-114 says the county seat of Santa Cruz County is Nogales. Read the Nogales page. The statute is A.R.S. § 11-114.
How large is the county?
The 2024 Census Gazetteer measures 1,236.26 square miles of land and 1.185 square miles of water.
This page lists every incorporated place and census designated place the 2020 Census assigned to Santa Cruz County. Neighborhoods inside a city are not separate pages. Sources.
Which incorporated cities and towns are listed?
Which census designated places are listed?
- Amado, 198 people in 2020
- Beyerville, 72 people in 2020
- Elgin, 162 people in 2020
- Kino Springs, 166 people in 2020
- Rio Rico, 20,549 people in 2020
- Sonoita, 803 people in 2020
- Tubac, 1,581 people in 2020
- Tumacacori-Carmen, 329 people in 2020
Smaller places in Santa Cruz County
These census designated places are too small for a page of their own. Each had fewer than 1,000 people in the 2020 Census, and Redfin reported few or no home sales there in the last 12 months. For a home in one of them, Trameze prepares a comparative market analysis (CMA) from nearby sales. Request a CMA or ask a question.
- Beyerville: census designated place; 72 people in 2020; 0.335 sq mi of land; ZIP area (2020 ZCTA) 85621
Population: 2020 Census. Land area: 2024 Census Gazetteer. ZIP areas: 2020 Census ZCTA relationship file. See the sources page.
What is a home in Santa Cruz County worth?
This site does not publish a county-wide price. What Trameze would do is price from closed sales of similar homes near the address, and from how many days those homes took to sell. Send the address and Trameze will reply with a range and an estimated net.
Call (520) 244-5692 or book a time.
A preliminary CMA, not an instant number
Send the address. Trameze replies with a range from closed sales and days on market, and an estimated net. This site does not publish a county-wide price here.

