NEIGHBORSCORE

Walnut, California · ZIP 91789

Walnut — ZIP 91789

Crime DataSchools

Walnut (91789) scores 61/100 — Fair for California. Safety: Higher reported-crime rate under the available data tier. Schools: Higher reported proficiency and grade-band coverage. A premium market - pricier than most of the state. The typical home value here is $1.15M.

61OUT OF 100

Overall NeighborScore

CFair

Tap a tab to compare 91789 against its city, state, or the nation.

Higher reported-crime rate under the available data tier.

Safety index45/100
Violent crime share19%
Property crime share81%

Higher reported proficiency and grade-band coverage.

School index79/100
Avg math proficiency65%
Avg reading proficiency72%
Schools nearby10

A premium market - pricier than most of the state.

Affordability index35/100
Typical home value$1.15M
Median rent$3,455/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.

West Covina, CaliforniaWest CovinaZIP 91792
56▼5 vs here
Diamond Bar, CaliforniaDiamond BarZIP 91765
60▼1 vs here
Rowland Heights, CaliforniaRowland HeightsZIP 91748
54▼7 vs here
West Covina, CaliforniaWest CovinaZIP 91791
65▲4 vs here

Real Estate Snapshot

Typical Home Value

$1.15M

Median Rent

$3,455/mo

Days on Market

—

Sale-to-List

—

Typical Home Value — 23 Months

Median Rent — 24 Months

Crime Overview

Total Incidents

277,089

Violent Crime

53,548

Property Crime

223,541

Crime statistics for this area are estimated from FBI-reported county-level data for Los Angeles County, California (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
Leonard G. Westhoff ElementaryKG–05654
79%
77%
Walnut ElementaryKG–05706
75%
77%
South Pointe Middle06–08979
73%
78%
Cyrus J. Morris ElementaryKG–05485
68%
70%
Collegewood ElementaryKG–05606
67%
70%
Vejar ElementaryKG–05631
65%
65%
Suzanne Middle06–081,190
62%
72%
Walnut High09–122,148
61%
80%
Stanley G. Oswalt AcademyKG–08879
52%
68%
Ybarra Academy for the Arts and TechnologyKG–08630
44%
60%

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.

Full School Report →

Demographics

Population

40,933

Median Income

$126K

Homeownership

82%

Median Age

46.3 yrs

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

Map

Frequently Asked Questions

ZIP 91789 has a reported-crime score of 45/100. 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 91789 has a school score of 79/100. 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 91789 is approximately $1.15M. 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 91789 in Walnut has an overall NeighborScore of 61/100. 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.