NEIGHBORSCORE

San Tan Valley, Arizona · ZIP 85143

San Tan Valley — ZIP 85143

Crime DataSchools

San Tan Valley (85143) scores 67/100 — Fair for San Tan Valley. Safety: Lower reported-crime rate under the available data tier. Schools: Mid-range proficiency and grade-band coverage. A mid-range price profile for the state. The typical home value here is $377K.

67OUT OF 100

Overall NeighborScore

C+Fair

Tap a tab to compare 85143 against its city, state, or the nation.

Lower reported-crime rate under the available data tier.

Safety index80/100
Violent crime share24%
Property crime share76%

Mid-range proficiency and grade-band coverage.

School index52/100
Avg math proficiency22%
Avg reading proficiency29%
Schools nearby7

A mid-range price profile for the state.

Affordability index52/100
Typical home value$377K
Median rent$1,999/mo

How this score is calculated: the NeighborScore composite weights crime 53% and schools 47%, each normalized to the local area. Home affordability is shown for context and is not factored into the overall score. Sources & methodology →

Last refreshed — Schools: Aug 2026 · Real estate: Aug 2026 · Demographics: Jun 2026

Nearby Neighborhoods

Not the right fit? See how adjacent ZIPs score — tap to jump over.

San Tan Valley, ArizonaSan Tan ValleyZIP 85140
69▲2 vs here
Queen Creek, ArizonaQueen CreekZIP 85142
82▲15 vs here
Gilbert, ArizonaGilbertZIP 85298
83▲16 vs here
Gilbert, ArizonaGilbertZIP 85297
85▲18 vs here

More ZIPs in San Tan Valley

San Tan Valley, ArizonaSan Tan ValleyZIP 85140
69▲2 vs here

Real Estate Snapshot

Typical Home Value

$377K

Median Rent

$1,999/mo

Days on Market

—

Sale-to-List

—

Typical Home Value — 23 Months

Median Rent — 24 Months

Crime Overview

Total Incidents

4,076

Violent Crime

981

Property Crime

3,095

Crime statistics for this area are estimated from FBI-reported county-level data for Pinal County, Arizona (2025). This ZIP does not yet have city-specific monthly crime data, so figures reflect the entire county rather than this ZIP alone.

Full Crime Report →

Nearby Schools

Grades
Circle Cross K8 STEM AcademyKG–08728
34%
34%
Poston Butte High School07–121,310
31%
30%
Walker Butte Middle SchoolPK–08718
22%
25%
Skyline Ranch Elementary SchoolPK–08583
21%
30%
Champion San TanKG–08458
14%
32%
Copper BasinPK–08557
12%
22%
Legacy Traditional-San TanKG–08749Not reportedNot reported

Directory and latest enrollment: NCES Common Core of Data (SY 2024–25 where reported). Proficiency: U.S. Department of Education EDFacts SY 2021–22; state standards are not directly comparable.

Note: schools marked “Not reported” (often small or specialized programs) lack state proficiency data and aren't included in the Schools score.

Full School Report →

Demographics

Population

41,517

Median Income

$94K

Homeownership

80%

Median Age

37.4 yrs

Source: US Census Bureau ACS 5-Year Estimates (2024).

Map

Frequently Asked Questions

ZIP 85143 has a reported-crime score of 80/100. A higher score represents a lower reported-crime rate under the best available data tier for this ZIP; it is not a guarantee of safety. Review the crime report and current local police data before making a decision.
ZIP 85143 has a school score of 52/100. The index combines reported SY 2021–22 math and reading proficiency with grade-band coverage. Nearby or county-level estimates may be used where ZIP-level reporting is sparse, and state assessment standards are not directly comparable.
The latest home value or sale-price figure available for ZIP 85143 is approximately $377K. The profile identifies the underlying source; Zillow ZHVI is a typical home value measure, while Redfin data is a median sale-price measure. These are different metrics and may lag current listings.
ZIP 85143 in San Tan Valley has an overall NeighborScore of 67/100. It combines the crime score (53%) and school score (47%); affordability is context only. Use the component data and its coverage notes rather than treating the composite as a complete measure of livability.