Ontario
Property Data

San Bernardino County, California

Explore accurate parcel and ownership records,
directly sourced from county assessors.

San Bernardino County

ZIP Codesby Total Population

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Total Population
56,27064,235

DistributionTotal Population

Demographics

Total Population

183,440

Median Age

33.5

Population Under 18

24.3%

Population 65+

10.4%

Total Households

54,544

Average Household Size

3.35

Ontario, CA housing and demographic statistics

ZIP/ZCTA areas can cross city and county boundaries. Each row describes its ZIP/ZCTA area, not the city as a whole. These values are not combined into a city estimate.

Individual ZIP/ZCTA estimates associated with Ontario, CA
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
9176162,935$100,578$2,13669.3%
9176264,235$83,850$1,80158.1%
9176456,270$81,762$2,18145.1%

Source: U.S. Census Bureau American Community Survey (ACS), 2020–2024 five-year estimates, via Realie. Measurement period: –. Published by the Census Bureau on ; published by Realie on . These are five-year estimates, not a measurement of current conditions. — indicates unavailable or suppressed data.

Area property statistics

Recorded property characteristics and residential parcel-sale records for Ontario, CA. Sale amounts describe recorded transfers, not asking prices or appraisals. Each measure uses records with that information available.

Sale records use the AVM's residential, amount, floor-area, year-built, price-per-area, deed, buyer-relationship and distress filters. Known multi-parcel deals are also excluded. Unknown package flags are not proof of a single-parcel sale. Counts represent eligible parcel sale records. Recorded annual averages require at least 10 eligible sales. Projections must have enough history and pass checks against earlier recorded sales. Recent sales can be underreported; different coverage between years can affect the changes.

City measurements cover the selected county's portion of the city.

Annual sales comparison

Calendar 2025 recorded sales versus calendar 2026 model projections. Both years cover January 1–December 31. Change compares the 2026 projection with the recorded 2025 value. Annual average amounts weight each month by its sales count; they are not monthly medians.

Calendar-year sales comparison
Metric20252026 projectedChange (%)
Residential sale records1,136Recorded——
Average recorded sale amount$662,563Recorded——

Projections are not confirmed transactions or property valuations. Recent sales can be underreported; different coverage between years can affect the change. Unsupported values remain unavailable. Ranges reflect historical model errors, not confidence intervals. Annual comparison calculated . Assumed observation cutoff: May 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Ontario, CA
MeasureOntario, CASan Bernardino County, CA
Median recorded sale amount$670,000$515,000
Recorded amount, 10th percentile$448,400$280,800
Recorded amount, 90th percentile$866,200$880,000
Average recorded floor area (sq ft)1,9441,883
Average recorded bedrooms3.23.2
Average recorded bathrooms2.12.1
Median year built19791984
Condominium share of properties17.5%4.7%

Ontario, CA: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 26, 2026. Calculated . Published . Dataset last refreshed: .

San Bernardino County, CA: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 26, 2026. Calculated . Published . Dataset last refreshed: .

Source: Realie property-record aggregates. Input publication and calculation dates do not establish complete transaction coverage. Missing measures are shown as — or omitted.

Other recent-period estimates

These use different periods from the calendar-year comparison. Estimates extend parcel-record counts and recorded amounts; they are not confirmed current transactions or individual-property values.

Parcel sale records
Oct 1, 2025–Sep 30, 2026
779
Model estimateHistorical error-adjusted range: 735–857.
Median sale amount
September 2026
$702,500
Model estimateHistorical error-adjusted range: $712,441–$782,392.
Median-amount change
September 2026 versus September 2025
+8.5%
Model estimateHistorical error-adjusted range: +10%–+20.8%.

Transaction coverage has not been verified. Known multi-parcel deals are excluded; missing package flags do not establish that every remaining sale covers one parcel. Amount change compares monthly record medians, not the appreciation of the same homes. Ranges reflect historical model errors; they are not confidence intervals and can exclude the point estimate. Assumed observation cutoff: May 2026; not a verified completeness date.

Properties in Ontario

Showing page 741 of properties

4627 South Sagewood Lane

Ontario, CA 91762

4628 South Tesoro Privado

Ontario, CA 91761

4629 South Reflection Lane

Ontario, CA 91762

463 Sonoma Court

Ontario, CA 91762

4630 South Afton Privado

Ontario, CA 91761

4630 South Garden Gate Lane

Ontario, CA 91762

4630 South Reflection Lane

Ontario, CA 91762

4631 South Tesoro Privado

Ontario, CA 91761

4632 South Cobblestone Lane

Ontario, CA 91762

4632 South Piper Way

Ontario, CA 91762

4632 South Scott Way

Ontario, CA 91762

4633 South Amherst Privado

Ontario, CA 91761

4633 South Castle Lane

Ontario, CA 91762

4633 South Montrose Privado

Ontario, CA 91761

4633 South Reina Privado

Ontario, CA 91761

4633 South Rogers Way

Ontario, CA 91762

4634 South Rogers Way

Ontario, CA 91762

4634 South Sagewood Lane

Ontario, CA 91762

4635 South Flagstone Avenue

Ontario, CA 91762

4635 South Scott Way

Ontario, CA 91762

4636 South Amherst Privado

Ontario, CA 91761

4636 South Estrella Privado

Ontario, CA 91761

4637 South Estrella Privado

Ontario, CA 91761

4637 South Sagewood Lane

Ontario, CA 91762

4638 South Estrella Privado

Ontario, CA 91761

4638 South Tesoro Privado

Ontario, CA 91761

4639 South Estrella Privado

Ontario, CA 91761

4639 South Moneta Privado

Ontario, CA 91761

4639 South Reflection Lane

Ontario, CA 91762

464 East B Street

Ontario, CA 91764

464 Sonoma Court

Ontario, CA 91762

4640 South Garden Gate Lane

Ontario, CA 91762

4640 South Piper Way

Ontario, CA 91762

4641 East Guasti Road

Ontario, CA 91761

4641 South Estrella Privado

Ontario, CA 91761

4641 South Tesoro Privado

Ontario, CA 91761

4642 South Castle Lane

Ontario, CA 91762

4642 South Cobblestone Lane

Ontario, CA 91762

4642 South Estrella Privado

Ontario, CA 91761

4642 South Scott Way

Ontario, CA 91762

4643 South Castle Lane

Ontario, CA 91762

4643 South Estrella Privado

Ontario, CA 91761

4643 South Montrose Privado

Ontario, CA 91761

4643 South Reina Privado

Ontario, CA 91761

4643 South Rogers Way

Ontario, CA 91762

4644 South Rogers Way

Ontario, CA 91762

4644 South Sagewood Lane

Ontario, CA 91762

4645 South Flagstone Avenue

Ontario, CA 91762

4645 South Scott Way

Ontario, CA 91762

4646 South Amherst Privado

Ontario, CA 91761

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