Diamond Bar

What vehicles are registered in Diamond Bar 91765? More than 1 in 13 vehicles in Diamond Bar 91765 is a Tesla.

ZIP 91765 · Los Angeles County

All of Los Angeles County

All fuel types · All classes

37,742vehicles

More vehicles than 80% of 1,119 ranked California ZIPs, all makes.

first-generation 2020–2024 Tesla Model Y crossover with smooth nose and black glass roof

Refine this ZIP

Fuel type
Make
Vehicle class
Model year

The whole ZIP, before filters

10.6%Battery electric+5.8 points vs California
38Car makes7.5% other makes
22.2%Model year before 2011Older vehicles are grouped together
8.2%2024–2025 model yearsOf all vehicles in this ZIP

Which fuels do vehicles in this ZIP use?

The fuel mix for your selection.

28,273
3,983
3,100
863
573
145

Top makes in 91765

The largest named makes in your selection.

1Toyota Light duty
8,254+
2Honda Light duty
4,950+
3Tesla Light duty
3,022+
4Lexus Light duty
2,709+
5Mercedes-Benz Light duty
2,518+
6Ford Light duty · Unclassified · Heavy duty
1,715+
7BMW Light duty
1,591+
8Chevrolet Light duty · Unclassified
1,411+
9Nissan Light duty
1,146+
10Hyundai Light duty
1,117+
See all 38 makes
1Subaru Light duty
839+
2Mazda Light duty
689+
3Kia Light duty
633+
4Acura Light duty
613+
5Volkswagen Light duty · Unclassified
519+
6Jeep Light duty
440+
7Audi Light duty
405+
8Porsche Light duty
350+
9Infiniti Light duty
316+
10Cadillac Light duty
242+
11Dodge Light duty · Unclassified
203+
12GMC Light duty
201+
13Freightliner Heavy duty
193+
14Land Rover Light duty
149+
15Scion Light duty
132+
16Ram Light duty
115+
17Volvo Light duty · Heavy duty
83+
18MINI Light duty
74+
19Chrysler Light duty
61+
20Pontiac Light duty · Unclassified
35+
21Mitsubishi Light duty
32+
22Lincoln Light duty
29+
23Saturn Light duty
24+
24Hummer Light duty
22+
25Buick Light duty
20+
26Jaguar Light duty
20+
27Mercury Light duty
14+
28Genesis Light duty
11+

The model-year mix

3,094 vehicles in this selection have a 2024 or 2025 model year.

2025 523 (1.4%)
2024 2,571 (6.8%)
2023 3,155 (8.4%)
2022 2,486 (6.6%)
2021 2,106 (5.6%)
2020 1,947 (5.2%)
2019 2,391 (6.3%)
2018 2,437 (6.5%)
2017 2,305 (6.1%)
2016 2,045 (5.4%)
2015 2,011 (5.3%)
2014 1,664 (4.4%)
2013 1,555 (4.1%)
2012 1,211 (3.2%)
2011 969 (2.6%)
Before 20118,366 (22.2%)

How has 91765 changed?

The state energy agency's yearly light-duty count, all makes. It is separate from the DMV count.

Zero-emission vehicles here went from 817 to 5,755, or from 2.1% to 15.6% of light-duty vehicles.

2017 38,733 2.1%
2018 38,358 3.1%
2019 38,354 4.0%
2020 37,376 4.6%
2021 36,935 5.9%
2022 36,716 8.0%
2023 36,692 10.9%
2024 36,763 13.4%
2025 36,864 15.6%

New zero-emission sales

Buyers here registered 688 new zero-emission vehicles in the latest three quarters, against 825 in the same quarters a year earlier. The newest quarters are preliminary.

2025 Q1 211
2025 Q2 251
2025 Q3 363
2025 Q4 235
2026 Q1preliminary 169
2026 Q2preliminary 264
2026 Q3preliminary 255

Vehicle classes

Light duty
36,763
Heavy duty
594
Unclassified
385

People, homes and vehicles

The people and homes of Diamond Bar · ZIP 91765.

Estimated residents
44,502
Vehicles per 100 residents
84.8
37,742 vehicles in the whole ZIP
Estimated households
15,233
Households with no vehicle
2.7%
411 estimated households

Income and housing in 91765

Income and housing estimates for this ZIP.

Estimated median household income
$105,565
Households earning $200,000+
21.7%
3,308 estimated households
Estimated median home value
$915,100
Tax returns in this area

22,720 reported returns · 12.8% in the $200,000+ adjusted gross income band.

$1–$24,999 5,120
$25,000–$49,999 4,060
$50,000–$74,999 3,120
$75,000–$99,999 2,420
$100,000–$199,999 5,100
$200,000+ 2,900
Reported adjusted gross income
$2,661,177,000
Taxable interest
$81,914,000
Ordinary dividends
$76,404,000
Net capital gain, less loss
$105,449,000

More California data