Entrepreneurs in St. Paul, MN: taxes and retirement for 2026

For solo founders and small-business owners in St. Paul, MN. Minnesota has a graduated state income tax for 2026: 5.35% to 9.85% (top rate starts at $203,151 for single filers). Here are the 2026 rules, a worked example and the official sources.

What's different in St. Paul

Local income tax: No city income tax in St. Paul.
Minnesota TNC driver minimum compensation and deactivation protections (statewide): Since December 1, 2024, rideshare apps must pay drivers at least $1.28 per mile and $0.31 per minute while a passenger is in the car, with at least $5 for any trip with a passenger; tips are on top. These rise to $1.33, $0.32, and $5.20 on January 1, 2027. Drivers also get written deactivation notices and at least 30 days to appeal.
Also worth knowing: St. Paul has no local income tax. The city offers about 200 types of business licenses for specific businesses, such as liquor, peddlers, massage, and construction trades (https://www.stpaul.gov/departments/safety-inspections/open-operate-expand-business), but its site does not say that a home-based self-employed person needs a general license. The rideshare pay law is a Minnesota statewide law, not a St. Paul ordinance.

Minnesota rules for entrepreneurs

State income tax (2026): Minnesota has a graduated state income tax for 2026: 5.35% to 9.85% (top rate starts at $203,151 for single filers). 2026 single-filer brackets: 5.35% up to $33,310; 6.80% from $33,311 to $109,430; 7.85% from $109,431 to $203,150; 9.85% from $203,151 and up.
State estimated tax: You must make estimated payments if you expect to owe $500 or more in Minnesota income tax after withholding and refundable credits. Same dates as federal (April 15, June 15, Sept. 15, 2026, and Jan. 15, 2027). To avoid a penalty, pay 90% of this year's tax or 100% of last year's (110% if federal AGI is over $150,000). Form Estimated tax payment (pay online through Revenue's e-Services or mail a printed payment voucher).
Rideshare (TNC) driver minimum pay and deactivation law: Since Dec. 1, 2024, rideshare drivers must be paid at least $1.28 per mile and $0.31 per minute (minimum $5.00 per ride), not counting tips. Rates rise to $1.33 per mile, $0.32 per minute, and $5.20 per ride on Jan. 1, 2027. Drivers get 80% of cancellation fees and have the right to written notice and an appeal before deactivation.
Employee misclassification law (Minn. Stat. 181.722 and 181.723): Businesses may not misclassify employees as contractors or make workers sign agreements that do so. Penalties are up to $10,000 per misclassified worker and up to $10,000 per violation. Construction workers count as employees unless they meet all 14 legal requirements for contractor status.
Minnesota Paid Leave: self-employed opt-in: Paid Leave started Jan. 1, 2026. Self-employed people and independent contractors can opt in for up to 12 weeks of family or medical leave (20 weeks combined) by paying 0.88% of prior-year net self-employment earnings, a year in advance. They must stay in for at least 104 weeks before opting out.
State retirement program: Minnesota Secure Choice Retirement Program is live. It is built around W-2 employers and does not cover 1099 contractors through the employer mandate.

Federal rules for 2026

Entity choice changes your taxes

A single-member LLC is taxed like a sole proprietorship unless it elects S-corp status. The S-corp can lower payroll tax but adds payroll, a separate return and a reasonable-salary requirement.

Retirement as a tax lever

With no employees, a Solo 401(k) allows up to $72,000 in 2026. With employees, a SEP IRA or a 401(k) must generally cover eligible staff too.

Quarterly estimated taxes

No one withholds tax from self-employment income, so you generally pay estimates four times a year if you expect to owe $1,000 or more. For 2026 income the federal dates are April 15, June 15 and September 15, 2026, and January 15, 2027. Paying 100% of last year's tax (110% if your AGI was over $150,000) in four equal installments avoids the underpayment penalty.

Self-employment tax

On top of income tax, self-employed people pay 15.3% on 92.35% of net profit: 12.4% Social Security up to the 2026 wage base of $184,500, plus 2.9% Medicare with no cap. Half of it is deductible.

A worked example

A solo founder with $200,000 of profit in 2026
Self-employment tax as a sole proprietor	$28,234
Solo 401(k) maximum as a sole proprietor	$61,677
Payroll tax saved as an S-corp on a $100,000 salary	$12,934
Solo 401(k) maximum as that S-corp	$49,500

Federal figures only. S-corps add running costs (payroll, an 1120-S return, state fees) not shown here. Computed from 2026 IRS limits (Notice 2025-67, Rev. Proc. 2025-32) and the SSA wage base.

Free tools

S-corp vs Solo 401(k) calculator Solo 401(k) vs SEP IRA calculator Quarterly tax calculator

Guides by job and platform

Solo founders Small business owners Online sellers Food truck owners Self-Employed Workers

Amazon (Selling on Amazon) eBay Gumroad Kajabi

Questions

Is there a local income tax in St. Paul?

No city income tax applies in St. Paul. Minnesota has a graduated state income tax for 2026: 5.35% to 9.85% (top rate starts at $203,151 for single filers).

What St. Paul rules protect gig workers and freelancers?

Minnesota TNC driver minimum compensation and deactivation protections (statewide): Since December 1, 2024, rideshare apps must pay drivers at least $1.28 per mile and $0.31 per minute while a passenger is in the car, with at least $5 for any trip with a passenger; tips are on top. These rise to $1.33, $0.32, and $5.20 on January 1, 2027. Drivers also get written deactivation notices and at least 30 days to appeal.

Do entrepreneurs in Minnesota pay state income tax?

Minnesota has a graduated state income tax for 2026: 5.35% to 9.85% (top rate starts at $203,151 for single filers). 2026 single-filer brackets: 5.35% up to $33,310; 6.80% from $33,311 to $109,430; 7.85% from $109,431 to $203,150; 9.85% from $203,151 and up.

When are Minnesota estimated tax payments due for 2026?

You must make estimated payments if you expect to owe $500 or more in Minnesota income tax after withholding and refundable credits. Same dates as federal (April 15, June 15, Sept. 15, 2026, and Jan. 15, 2027). To avoid a penalty, pay 90% of this year's tax or 100% of last year's (110% if federal AGI is over $150,000). The state form is Estimated tax payment (pay online through Revenue's e-Services or mail a printed payment voucher).

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Sources

State and local facts researched from official sources and independently re-checked; last verified October 2026, next scheduled review 2027-01-02. Educational information for 2026, not tax, legal or investment advice. Rules change; check the official sources listed and a tax professional for your situation. Gigaverse AI, Inc. is a financial technology company, not a bank, and not itself a registered investment adviser or broker-dealer.