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Ontario vs Lancaster

56 miles apart. The biggest differences: trails (4.9× in Lancaster) and home values (+36% in Ontario).

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Ontario, CAA college townCalifornia · 180,547 people
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Lancaster, CAHomes around $462KCalifornia · 169,169 people
Where each one shines

Two towns, two different strengths

What each town does better than most of its state (not better than each other). Tap one to see the page behind it.

The biggest differences

Where they part ways

The rows below where the towns are furthest apart, beyond the Census margin of error. The full table is further down.

★ What stands out · Monthly cost

A typical home costs $1,030 more a month in Ontario

A typical home in each town, bought with 20% down at 6.3% for 30 years, plus property tax at the town’s own rate and insurance. Change the numbers to fit you.

Ontario$3,800/mo
Typical home $662K (Zillow) · tax rate 0.60% · or rent about $2,030/mo · Housing →
Lancaster$2,770/mo
Typical home $462K (Zillow) · tax rate 0.91% · or rent about $1,764/mo · Housing →

The difference: $1,030 a month, about $12,300 a year, between Ontario and Lancaster.

Estimates, not a quote: your price, rate, tax bill and insurance will differ. Tax rate = the Census median tax bill over the median home value.

Report cards

Ontario places higher on 13 of 23 CA lists

Our letter grades for safety, schools and health, then every California ranking list both towns are on. A grade is one measure; read the page behind it.

Life in each

What daily life feels like in each

The weather, the land, the history and the people, row by row. None of it is a grade: more snow is a plus to a skier.

Seasons
OntarioLancaster
Snow a year0″0″
January low43°F35°F
July high90°F98°F
Growing season (days)354d248d
Hazard risk (U.S. pctl)98th87th
Outdoors & history
OntarioLancaster
Conserved land1%0.7%
Settled—1977
National Register places51
Archive photos612
Famous people born here4444
Community
OntarioLancaster
Library hours a week64 hrs40 hrs
Colleges in town51
Posts this month00
Neighbors joined00

A dot marks the most on each row. Climate: NOAA 1991–2020 normals at the nearest station. Hazard risk: FEMA National Risk Index, expected yearly damage vs U.S. towns.

Where they are

56 miles apart

Straight-line miles between town centers.

Ontario ↔ Lancaster56 miles apart
Everything, side by side

What matters to you?

Pick a few. Those rows jump to the top and the best fit on each is marked. There’s no overall score: what matters is up to you.

OntarioLancaster
People
Population 180,547Highest 169,169Lowest
Growth since 20102010 → 2020 census +6.9%Lowest CA: +6.1% +10.8%Highest CA: +6.1%
Median age 33.5±0.7Lowest 12% below CA 34.5±0.8Highest 9% below CA
Lancaster and Ontario are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18 24.4%±1Lowest CA: 22% 26.7%±1.2Highest CA: 22%
Age 65+ 10.5%±0.6Lowest CA: 15.7% 12.1%±0.7Highest CA: 15.7%
Bachelor’s degree+adults 25+ 22.5%Highest CA: 37.1% 20%Lowest CA: 37.1%
Enrolled in collegeshare of residents 8.2%±0.7Highest CA: 7.6% 7.1%±0.6Lowest CA: 7.6%
Ontario and Lancaster are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian $88,941±$4kHighest 10% below CA $81,511±$3kLowest 18% below CA
Home valuemedian, owner-occupied $607,600±$7kHighest 17% below CA $446,600±$7kLowest 39% below CA
Rentmedian gross, monthly $2,030±$50Highest about the CA average $1,764±$45Lowest 13% below CA
Property taxmedian, yearly $3,638Lowest 29% below CA $4,074Highest 20% below CA
Renters paying 30%+of income on rent 62.7%±3.6Highest CA: 55.3% 61.3%±3.5Lowest CA: 55.3%
Ontario and Lancaster are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line 12.4%Lowest CA: 12% 15.6%Highest CA: 12%
Housing
Homeownersof occupied homes 58%Lowest CA: 55.9% 60.4%Highest CA: 55.9%
Typical home builtmedian year 1980Lowest 4 yrs newer than CA 1986Highest 10 yrs newer than CA
Getting to work
Average commuteone way 32 minHighest 10% above CA 31 minLowest 7% above CA
Work from home 9.1%±0.9Lowest CA: 17.2% 9.8%±1.1Highest CA: 17.2%
Lancaster and Ontario are within the Census margin of error here, so we can’t say which is really higher.
Work in townworking residents 15.3%Lowest 25.4%Highest
Typical commute distancemedian, straight-line 15.3 miLowest 36.8 miHighest
Jobs per working residentover 1.5 = a job hub 1.74Highest 0.73Lowest
Top workplaceoutside town Los Angeles (7%)Los Angeles (18%)
Between these townsresidents who work in the others Few work in LancasterFew work in Ontario
Outdoors
Conserved landshare of the town 1%Highest 0.7%Lowest
Trailsmapped miles 14.5 miLowest 71.4 miHighest
Trail densitymiles per sq mi 0.3 miLowest 0.8 miHighest
Parks & preservesnamed on the map 34Highest 14Lowest
Street connectivityintersections per sq mi, a walkability measure 69.8Highest 42.8Lowest
Schools
Public school scoresrank in state, math + reading #161 of 574 in CA#464 of 574 in CA
School district Baldy View ROP · Chaffey Joint Union HighMission Academy District · Empower Generations District
High school in town Chaffey HighQuartz Hill High
Students per teacherat that high school 23.4Lowest 27.7Highest
California average“±” Census margin of errorACS 2020–2024
Deciding?

Ask the people who live there

The numbers stop at the town line. Neighbors can tell you about the commute at 7am, the schools, the winters and the feel of the place.

Ontario neighborsTown Square →

Your question goes to Ontario’s Town Square.

Lancaster neighborsTown Square →

Your question goes to Lancaster’s Town Square.

Add a town

Set another town beside Ontario and Lancaster

One tap adds it. Up to 4 towns at once.

Bordering Ontario

Towns like Ontario

Sources: U.S. Census Bureau American Community Survey 5-year estimates, 2010 & 2020 censuses, LEHD commute flows; Zillow Home Value Index; NCES Common Core of Data; FBI crime reporting; CDC PLACES; FEMA National Risk Index; NOAA U.S. Climate Normals 1991–2020; USGS PAD-US and OpenStreetMap. “±” is the Census margin of error; differences inside it are never called. Property tax is top-coded by the Census at $10,000+. There is no overall score: which town is better depends on what matters to you.

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