Is Sunnyvale cheaper than Denver?

No. Denver is cheaper: typical rent is $1,831 a month versus $3,039 in Sunnyvale — 40% lower. Median household income is $186,170 in Sunnyvale compared with $94,718 in Denver, so Sunnyvale has the stronger local pay picture.

Which city is safer, Sunnyvale or Denver?

Sunnyvale is safer on this comparison. Its crime index is 122 versus 137 in Denver — 11% lower (100 is the national average). Citywide indexes still hide neighborhood variation, so walk the block you would actually rent.

Which city has better schools, Sunnyvale or Denver?

School composites are close: A- in Sunnyvale and A- in Denver. Tour specific campuses rather than picking a city on the letter grade alone.

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City comparison

Sunnyvale, CA vs Denver, CO

Sunnyvale, CA versus Denver, CO is a real move, not a trivia matchup. This comparison uses the same 2026 neighborhood report data we publish on each city page — typical rent, median household income, crime indexes, school composites, and typical weather — so you can see which city actually fits how you live, work, and spend. Typical rents sit near $3,039 a month in Sunnyvale and $1,831 in Denver, and median household income lands at $186,170 versus $94,718. Open either city's full report when you want the block-level detail behind these headlines.

Sunnyvale takes job market, safety, and weather, while Denver takes affordability. The widest gap is median income, where Sunnyvale leads by 97% — the kind of spread you feel in a monthly budget or a nightly walk, not just on a chart. Read the category rows as a filter: if cheaper housing would change your life more than a stronger job market, weight rent first. If you are moving with kids, weight schools and crime. If you picked a city after one good weekend, use the weather and income rows to test whether that weekend survives a full year.

Numbers below are citywide, not a guarantee about the street you will actually live on. Two ZIP codes in Sunnyvale can feel further apart than Sunnyvale and Denver do on paper. Use this page to pick a city, then use the Sunnyvale and Denver reports to pick a neighborhood — and visit in the season you like least before you sign anything.

Full Sunnyvale report Full Denver report

Sunnyvale, CA

Rent: $3,039/mo
Median income: $186,170
Crime index: 122
Schools: A-
Weather: 73°F

Denver, CO

Rent: $1,831/mo
Median income: $94,718
Crime index: 137
Schools: A-
Weather: 78°F

Rent

40% cheaper

Denver rent is 40% cheaper than Sunnyvale

Sunnyvale

$3,039/mo

Denver

Winner

$1,831/mo

What this means for your life

Typical rent runs $1,831 a month in Denver versus $3,039 in Sunnyvale, so Denver is 40% cheaper. That's roughly $1,208/month back in your pocket — $14,496/year. Over five years that's $72,480 you could redirect toward a down payment, travel, or investments. Housing is the bill you pay before groceries, childcare, or a social life, so that gap shows up in how often you eat out and how panicked a rent hike feels. If you already have a high-paying offer in Sunnyvale, the extra rent can be rational. If you do not, Denver is the easier city to land in without blowing up your budget.

Median income

97% higher

Sunnyvale's median income is 97% higher than Denver

Sunnyvale

Winner

$186,170

Denver

$94,718

What this means for your life

Median household income is $186,170 in Sunnyvale versus $94,718 in Denver, so typical pay runs 97% higher in Sunnyvale — about $91,452 more household income a year. Higher median income usually signals a stronger local job market and better negotiating leverage on salary. Remote workers should weigh this against cost of living rather than treating it as a direct personal benefit. For people who will actually work in town, Sunnyvale is the stronger labor market on paper. Denver can still win if housing is cheap enough to offset the weaker median or if your specific role already pays well there.

Crime index

11% lower crime

Sunnyvale's crime index is 11% lower than Denver

Sunnyvale

Winner

122 (100 = avg)

Denver

137 (100 = avg)

What this means for your life

Sunnyvale's crime index is 122 versus 137 in Denver (100 = national average), so citywide crime runs 11% lower in Sunnyvale. The difference is noticeable without being night-and-day. You will still want to pick the neighborhood carefully in Sunnyvale, but you will usually spend less energy on constant vigilance than you would in Denver. Tour both cities after dark before you let a modest index gap close the decision.

School scores

Neck and neck

Sunnyvale and Denver are about even on school scores.

Sunnyvale

A- · 84/100

Denver

A- · 84/100

What this means for your life

School composites are effectively even (A- in Sunnyvale, A- in Denver). For families with kids this is a warning if you assumed one city was obviously better — at this range the campus, not the city name, decides it. Tour the zoned elementary you would actually use.

Typical weather

16% more comfortable

Sunnyvale weather is 16% more comfortable than Denver

Sunnyvale

Winner

73°F typical

Denver

78°F typical

What this means for your life

Sunnyvale scores 16% more comfortable on this page's weather index, which rewards temperatures closer to a livable outdoor day. Typical temperatures sit around 73°F in Sunnyvale and 78°F in Denver. Sunnyvale reads as warm weather most of the year; Denver reads as warm weather most of the year. Climate affects quality of life more than most people anticipate when planning a move. Consider how much time you spend outdoors and whether extreme heat or cold impacts your mood or productivity. Sunnyvale is the better default if you want year-round outdoor access. Denver can still be right if you love that climate on purpose — beach heat, dry heat, or a real winter — but you cannot return a city's weather.

Fit check

Who should choose Sunnyvale

Career-focused movers who want salary upside plus year-round outdoor access

It is also a match for career-focused movers who want salary upside and year-round outdoor access. Median household income runs 97% higher ($186,170), and typical weather is the more comfortable of the two — around 73°F. That pairing is for people who will work hard and then actually use the evenings.

Sunnyvale is the better fit for families with young children and retirees who prioritize peace of mind over urban energy. The crime index is 11% lower than Denver (122 vs a 100 national average). That gap shows up in how freely you walk at night and how much attention you spend on the car and the deadbolt.

Open the Sunnyvale report →

Fit check

Who should choose Denver

People with a job, family, or neighborhood already pulling them to Denver

Denver is the clearer landing pad if housing cost is what keeps you up at night. Typical rent is 40% cheaper here at about $1,831 a month. Choose Denver if you are stretching a salary, starting over, or want slack for travel and debt instead of a flashier skyline.

Open the Denver report →

Bottom line

Sunnyvale vs Denver, called

If the job market is your priority, Sunnyvale is the clear choice.

If cost of living matters more to you, Denver pulls ahead.

For most movers comparing these two cities, Sunnyvale offers the better overall package.

Common questions

Sunnyvale vs Denver FAQ

Is Sunnyvale cheaper than Denver?: No. Denver is cheaper: typical rent is $1,831 a month versus $3,039 in Sunnyvale — 40% lower. Median household income is $186,170 in Sunnyvale compared with $94,718 in Denver, so Sunnyvale has the stronger local pay picture.
Which city is safer, Sunnyvale or Denver?: Sunnyvale is safer on this comparison. Its crime index is 122 versus 137 in Denver — 11% lower (100 is the national average). Citywide indexes still hide neighborhood variation, so walk the block you would actually rent.
Which city has better schools, Sunnyvale or Denver?: School composites are close: A- in Sunnyvale and A- in Denver. Tour specific campuses rather than picking a city on the letter grade alone.

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