Austin vs San Francisco

What the cost-of-living calculators miss

Most tools say Austin is 40 to 50 percent cheaper than San Francisco. That is true on the sticker price. It is not true on the monthly cash flow once you run the full ledger.

The salary math is the clean part. On a $200,000 single software engineer salary, a California resident pays roughly $14,500 in state income tax in 2026. A Texas resident pays zero. That is a real $14,500 a year that lands back in your checking account, and it compounds fast because it is post-federal.

The housing math is where the headline starts to unravel. A $548,000 Austin home at a 1.80% effective property tax rate is $9,864 a year. A $1.38M San Francisco home at 0.71% is $9,798 a year. Your property tax bill in absolute dollars is the same. You just have a much bigger house in Austin.

But only if you are buying new. A San Francisco homeowner under Proposition 13 who bought in 2012 might pay property tax on an assessed value that has only been allowed to rise 2% a year since they closed. Their actual property-tax bill can easily run half of what a new Austin buyer pays. Prop 13 is a transfer from new buyers to long-term owners, and it is why so many San Franciscans who could move to Austin for more house do not: they would be trading a frozen tax assessment for a fresh one.

Insurance is the second surprise. Texas homeowners insurance averages $4,456 a year because the state has the worst combined hail, wind, and Gulf-coast hurricane exposure in the country, and the reinsurance market has spent the last three years repricing that risk. California homeowners insurance averages $1,429. Earthquake coverage is sold separately and most San Franciscans skip it. Your Austin mortgage will come in several hundred dollars a month higher on insurance alone than the home price comparison suggests.

Utilities look similar on the monthly averages, but the Austin bill is concentrated in five months. Expect your summer electric bill to run $280 to $400 from May through October if you have a typical three-bedroom with central AC running. SF electric tracks around $210 but with almost no seasonal spike because nobody has central air.

Groceries, takeout, childcare, healthcare, gym memberships, and streaming services all run within about 5 percent of each other in the two cities. Restaurants split: Austin is cheaper at the median per-plate, San Francisco has a deeper bench of fine dining that you will pay for if you want it.

The honest bottom line on a $200,000 single earner who buys a new home in each city: about $28,000 a year in housing-plus-tax savings by moving to Austin. Real money. Life-changing over a decade. And roughly half of what the first page of Google promises you.

The $1.4 million studio and the $550,000 three-bedroom

The price gap is real. So are the line items the listing never shows you.

In San Francisco, $1.4 million is a starter. That might be a 2-bedroom 1,400 square-foot condo in Glen Park with an HOA, or a small Edwardian in the Outer Sunset that needs a new foundation. You are buying a piece of the oldest and most constrained housing stock west of Boston, and the supply curve does not bend because the city does not permit at volume.

In Austin, $550,000 buys a 3-bedroom 2,100 square-foot house in Mueller, Windsor Park, or South Austin, often newer than 15 years old, on a 0.15 to 0.25 acre lot with a driveway and usually a yard. The inventory refreshes because the metro actually builds homes. Austin MSA permitted more housing units per capita than any other major American metro every year from 2019 to 2024.

The catch on the Austin side: the home needs a hurricane-grade AC system that will run six hours a day in summer, clay-soil foundations that most inspectors flag for monitoring, and an annual pest contract because you are in a climate where cockroaches and scorpions actually live. Budget an extra $2,000 to $4,000 a year on maintenance you never paid in San Francisco.

Rent tells the same story more cleanly. A 2-bedroom rental in a solid Austin neighborhood runs $1,900 to $2,400 a month in 2026. Equivalent SF runs $3,800 to $5,000. If you rent in both cities for a decade, the compounded difference is bigger than most salary bumps.

The market cycle matters too. Austin built aggressively through 2023 and rents actually softened, with concessions of one to two months free becoming common in the 2024 to 2025 lease-up cycle. That window is closing. SF rents fell hard through the pandemic and have been firming since late 2024 as the tech labor market concentrated back downtown.

The salary haircut no spreadsheet wants to show you

If you are moving for tech work, your internal transfer almost certainly comes with a pay adjustment. The question is how big, and what else moves with it.

Most FAANG-adjacent companies use a cost-of-labor adjustment when you relocate. Austin currently indexes at roughly 85 to 95 percent of San Francisco base pay for the same role, depending on the company and how aggressively they want to retain you. A $240,000 SF base can become a $210,000 Austin base after the move. Equity grants usually stay denominated the same, so the total comp gap closes.

The remote-first outcome is the one to engineer for. Keep your San Francisco cash comp, live in Austin, bank the state-tax savings. That arrangement exists. It is the most underrated move in the SF to Austin playbook. It lands almost exclusively for people who already had leverage before HR opened the conversation.

Austin's employer bench is real but narrower than San Francisco's. Tesla, Indeed, IBM, Silicon Labs, National Instruments, Samsung Austin Semiconductor, Oracle, Apple, and Dell anchor the local scene, along with regional offices for most of the FAANGs. The startup density is lower. If your career depends on rotating through 3 early-stage companies in 5 years, San Francisco still has the denser ecosystem.

The trade that sneaks up on people: Austin is a strong lateral market and a weaker jumping-off market. It is easier to land in Austin than to level up once you are there, because the next rung of the ladder often exists only in San Francisco or New York.

The fog versus the furnace

San Francisco has no summer and no winter. Austin has no spring and no fall. You pick which version of not-having-weather you can live with.

San Francisco's year runs 55 to 70 degrees, every day, with fog rolling in off the Pacific most mornings June through August and occasional real warmth in September and October. It is famously the one American city where July is colder than November. You will need a jacket year round. You will never need air conditioning. You will also rarely see a thunderstorm, a snowflake, or a muggy evening.

Austin runs hot. Summer high averages 96 degrees, with 110 days a year above 90 and 30 to 40 days above 100 in a typical year. The AC works May through October and your electric bill reflects that. Winters are mild, averaging 42-degree lows, but the city loses power every five to ten years in a single bad ice storm (February 2021 is the memory that still hurts).

Humidity is the other surprise that data points miss. Austin's summer humidity runs 60 to 80 percent in the mornings before dropping as the temperature climbs. San Francisco's year-round humidity runs 70 to 80 percent but at 60 degrees, which feels entirely different. The dew point is the number that actually determines how the air feels on your skin, and Austin's July dew point sits above 70 for weeks at a time.

Allergies: Austin's oak and cedar season runs January through April and is bad enough that longtime residents take it as part of the rent. San Francisco's allergy load is mild because the wind blows everything inland.

The one weather item that actually forces people home: ice storms. Austin's winter power grid is not rated for a multi-day sub-freezing event. The 2021 Uri storm left millions without power for 48 to 96 hours. If you are disproportionately averse to losing heat, water, and internet at the same time, that risk lives in Texas in a way it does not live in California.

What each city is actually like to live in

The weather and the tax code are the easy part. Whether the place fits the person you already are is the harder one.

San Francisco's character is layered. The tech industry is the loudest story, but the city still carries the arts, the food, the LGBTQ+ history, the Asian and Latino neighborhoods, the labor politics, and the Pacific orientation that predate any of the current residents. If you want a Michelin-star tasting menu on Tuesday and a Cantonese soup dumpling spot on Wednesday, both within a 20-minute walk, SF is one of maybe three American cities that delivers.

Austin's character is younger and thinner. The city carries the University of Texas, the state capitol, the live-music tradition, and the food-truck scene. It is the blue dot in a red state, which produces a strange and real political texture: the city itself is deeply progressive, the surrounding counties are not, and the state government actively legislates against city-level preferences on abortion, guns, zoning, and public health.

The California factor is its own subplot. Roughly 25 to 30 percent of people moving to Austin now are coming from California, and longtime Austinites have been vocal about it for a decade. The meta-culture this creates is real: people who moved from SF five years ago complain about people who moved from SF last year, and the word 'Californication' still shows up in local forums.

The dating and social scene: SF tilts older (median age 39), Austin tilts younger (median age 34), both skew heavily male in the 25 to 40 bracket because of tech. Austin's bar and music culture is more accessible because venues are cheaper to keep open. SF's nightlife has thinned since the pandemic in a way that older residents describe as permanent.

The thing Austin genuinely gets right that San Francisco does not: the outdoors are embedded in daily life. Barton Springs, the Greenbelt, Lady Bird Lake, and the hike-and-bike trail are all within the city and usable 10 months a year. Most Austinites use at least one of them weekly. San Francisco has Golden Gate Park and the Presidio, and they are beautiful, but they are not woven into a normal weeknight in the way the Austin outdoors are.

The car-free city and the car-required city

One city assumes you own a car. The other assumes you do not. That single assumption reorganizes your week, your budget, and your weekends.

San Francisco is one of maybe five American cities where you can meaningfully live without a car. BART connects to the East Bay and the Peninsula. Muni Metro and the bus network run inside the city. Caltrain goes to Silicon Valley. Walk scores in most neighborhoods run above 85. The trade is that your commute to a Peninsula tech office can still run 60 to 90 minutes each way, and parking in the city is a second job.

Austin is a driving city. CapMetro runs buses and one light-rail line, neither of which most residents use as a primary mode. I-35 through the center of the city is one of the worst traffic corridors in the United States during rush hour, and the MoPac tollway that parallels it is not much better. If you are moving from a walkable SF neighborhood, budget three months to adjust to the mental load of driving for every errand.

The practical implication on your household budget: an Austin household usually has two cars. An SF household often has one or zero. Add $600 to $900 a month in car payments, insurance, and fuel that does not exist in the SF version of your life, and the gap between the two cities' real cash flow narrows another rung.

What the IRS actually saw in 2022 and 2023

Between 2022 and 2023 the IRS tracked 44,417 households, carrying 82,481 people and $4.76 billion in adjusted gross income, relocating from California to Texas. In the same window, 24,970 households carrying 41,232 people and $2.38 billion in AGI moved in the opposite direction.

The net outflow from California to Texas was about 2 to 1 on people and 2 to 1 on dollars. Austin was the single largest Texas destination for California filers, absorbing an outsized share of the high-income tech workers in that flow.

The return-flow number is the one that deserves attention. One in three households that moved CA to TX in the early 2020s ends up reversing within four years, per a 2025 Texas Comptroller analysis. People who leave usually cite three things: summer heat fatigue after two or three years of it, the political environment of Texas specifically rather than Austin, and the realization that a partner's career or social network did not transplant the way they assumed it would.