Your monthly budget in Portland.

Portland has long paired a creative, outdoors-minded culture with a technology economy. The Wikipedia profile says the city’s economy is driven by technology, athletic and outdoor brands, shipping and craft industries, and that Intel’s arrival in the 1990s brought more than $10 billion in investment in 1995 alone. Salaries in some of those fields are high, and housing has risen alongside them. A budget app for managing money in Portland has an unusual extra job: showing what is left after local income taxes that many other cities don’t have. Monthly is a free app where you enter income, fixed expenses and a weekend reserve by hand.

The local tax line most guides skip

Oregon has no general sales tax, according to tax-compliance guides, and Portland residents notice at the register. But the city and region rely on income-based programs instead. The Metro Supportive Housing Services tax is described as 1% on taxable income above $125,000 for single filers and $200,000 for joint filers, and Multnomah County’s Preschool for All tax applies to higher incomes on a graduated rate. Reported thresholds and rates differ across sources for 2026, so confirm them with the City of Portland Revenue Division, which collects both.

One verified change matters for budgeting. The City’s notice says that starting with tax year 2026, taxpayers who would owe more than $5,000 in a year for either program must make quarterly estimated payments or have comparable employer withholding. A person paid through a salary with irregular stock payouts could be hit with a lump sum in April or a quarterly payment in the wrong week.

Monthly doesn’t compute any of this. What it does is let you turn the figure your preparer gives you into a monthly line, so the money is spoken for from January onward.

Worked example: a software engineer with a tax line

Hypothetical numbers. An engineer takes home $7,600 a month after withholding. Rent is $2,350, car payment and insurance are $480, utilities are $180, phone is $70, a student loan is $450, renter’s insurance is $25 and subscriptions are $80. A tax set-aside for local programs is $350. Fixed expenses total $3,985. The weekend reserve is $500.

Real free money: $7,600 minus $3,985 minus $500 equals $3,115.

A $200 rent increase makes the fixed total $4,185 and real free money $2,915. At this income level the squeeze isn’t visible in the bank balance; it shows in what the engineer can save. The number to watch is the one that remains after the tax line.

Try the set-aside for yourself. Add a monthly tax set-aside line and see what your Portland salary really leaves →

Worked example: below the thresholds

Hypothetical again. A nurse or barista takes home $3,300. Rent is $1,600, a transit pass is $100, phone is $60, utilities are $150, renter’s insurance is $20 and a loan minimum is $160, for fixed expenses of $2,090. The reserve is $200.

Real free money: $3,300 minus $2,090 minus $200 equals $1,010.

The same city, a very different month. A person at this income is more affected by rent and utilities than by any local income tax, and the free number shows how much room a rent increase would eat. If rent rose $150, the number would fall to $860, a loss of about 15 percent.

Rain, not snow

Portland averages 157 days a year with measurable precipitation and about 36.92 inches of rain at the airport, often falling as a light drizzle for days at a time. The cost implications are modest but real: heating in the cooler months, rain gear, car maintenance and an occasional leak. A small repair line makes those costs predictable.

The Rose City in June

The Portland Rose Festival is held every June, and Georgiana Pittock established the Portland Rose Society in 1889. Like most large city festivals, it is an event purchase: parking, food, a ride and a ticket. Put it in the weekend reserve and compare it with a normal month.

Getting around

The MAX Orange Line, the Portland Streetcar and TriMet buses serve areas such as South Waterfront. A transit pass is a fixed monthly line. If you drive, put fuel, parking and car insurance on separate lines. A household that switches from a car to a pass should see the free number rise by the difference, and Monthly will show it as soon as you change the entries.

The rent-versus-commute trade

Portland households constantly weigh a cheaper neighborhood against a longer trip. Monthly makes the trade explicit. Enter the closer apartment with its higher rent and short commute, read the free-money number, then change the rent and add the extra transit pass or fuel and parking for the farther one. The difference between the two numbers is the real price of the move, and it tells you whether the saved rent is worth the hours and dollars spent getting to work.

Stock, bonuses and irregular pay

Tech compensation often includes vesting stock or an annual bonus. Treat each as income only when the cash arrives. Until then, plan around base pay. When a payout lands, decide in advance what share goes to the tax line, savings and spending.

Roommates and shared housing

In a city where rents have climbed faster than wages, shared houses are common. Enter only your share of rent and utilities. If you cover a household expense up front, record it under money owed until you are paid back.

Savings, retirement and notes

People in tech often carry several accounts at once: an employer 401(k), an IRA, a brokerage account for vested shares and a savings account for the tax line. In the investments list each becomes a short note with a balance and the day you checked it, which makes it easy to see whether the tax set-aside is actually sitting where you think it is. Monthly never connects to those accounts and gives no investment advice. If a friend owes you for a shared trip to the coast, that goes in the money owed list instead, with a date.

Before next quarter

Open Monthly, enter your net pay, your rent and a tax set-aside if you have one, then a reserve. Enter your quarterly estimate as three monthly lines and see the number you can really spend →