There is no one age for side gigs. Each gig sets its own youngest age. The gig’s own page is the place to find it.
This post says what each page says and where we read it. It also names the pages that say nothing. We read the pages between October 10 and 19, 2026. The Sources list gives each date. Pages change. Check the gig page before you apply.
Poll work: 16 in some places, 18 in others
Poll work means helping run a voting site on election day. Ages differ by place. The pages below are the state and county pages we read. If your place is not here, ask your local election office.
- New Jersey: the application page lists “Are at least 16 years of age”.
- Clark County, Nevada: the page says to be enrolled in high school and at least 16 years of age.
- South Carolina: any 16 or 17-year-old can apply to be a Poll Manager Assistant. Other poll managers must be registered to vote. That page gives no age for them.
- Los Angeles County: the age is 18 or older, unless you are in the Student Election Worker Program. The program’s own page says at least 16 by the time of the election.
Three more come from a federal agency’s list of state laws. A compendium is a collected set of laws. The U.S. Election Assistance Commission made this one, in its August 2026 edition. Its Arizona entry cites 2023 laws.
- Arizona: the board of supervisors may appoint a minor who will be at least sixteen. The student must be a U.S. citizen. An adult trained as an elections officer must supervise. The student must get training from the officer in charge of elections. A parent or guardian must give written permission.
- California: at least 16 years of age at the time of the election. The student must be in good standing at a secondary school. The list names lawful permanent residence.
- Florida: residents who are 16 years old and pre-registered.
See Work the Polls on Election Day.
Age 18: many platforms
Here is what each page says.
Grubhub. The driver page says delivery partners must be 18, and 21 or older in Las Vegas. The help center adds a rule for car delivery. If you are 18, you need at least 2 years of valid license. A license is the paper that lets you drive. We read the help center on October 11, 2026. See Deliver Food With Grubhub.
Mercari. The help center says you must be at least 18, or the age of majority. The age of majority is the age when the law treats you as an adult. Ages 13 to 17 need an account registered in the name of a parent or guardian. See Sell Your Stuff on Mercari.
Outschool. Teachers must be at least 18. Learners are a different group. Classes are for learners ages 1-18, and Outschool does not support classes for adults. That is the age of the students. It is not an age to work. See Teach Classes on Outschool.
Prolific. Prolific is a site where you take paid studies. Its pages use two wordings. The participant help page and the FAQ say you must be over 18. The researcher page says all participants are at least 18. “Over 18” and “at least 18” differ at exactly 18. If you are exactly 18, ask Prolific which one applies. See Take Paid Studies on Prolific.
Tutoring and teaching sites.
- Cambly: the application help page says you must be at least 18. The tutor help page says all tutors must be at least 18. We read that page on October 13, 2026. See Teach English Online With Cambly.
- Preply: applicants must be at least 18. See Teach Languages on Preply.
- Wyzant: you must be at least 18 and live in the United States. A payment policy page lists conditions for guaranteed payment. One is being over 18 and eligible to work. The wordings differ. If you are exactly 18, ask Wyzant which one applies. See Tutor Students on Wyzant.
Typing, testing, and shopping.
- GoTranscript: its terms, on its privacy page, say over eighteen, or the age of majority. They are written for customers who register to order transcripts. The page we read does not say they set the age to work. See Type Audio for GoTranscript.
- UserTesting: you must be at least 18. We did not read other testing sites. See Test Websites and Apps for Pay.
- Secret Shopper: the minimum age to register is eighteen. BestMark says 18 or older. We did not read other shopping companies for this post. See Be a Mystery Shopper.
Age 21: Papa (blog post)
The 21 comes from a Papa blog post for companion caregivers. It lists “Age 21 or older”. That page is a blog post, not the application page. See Visit Older Adults With Papa.
Age 55 and up: where you can be too young
Some gigs set a floor on the other side.
- Senior Companions: you must be 55 years of age or older. The AmeriCorps site names this program as part of AmeriCorps Seniors.
- Foster Grandparents: you must be 55 years of age or older.
- SCSEP, a Labor Department job program: you must be at least 55, unemployed, and meet a family income limit.
Both program rules come from federal rules. We read the govinfo.gov copies on October 19, 2026. See Get a Stipend With AmeriCorps Seniors and Work a Community Service Job With SCSEP.
Pages that do not say
On some gigs, the pages we could read print no age. Silence is not permission. It means we do not know.
Rev. We read the Rev freelancer page, the freelancer transcription page, an applicant page, and the press and blog pages. None gave a minimum age for freelancers. Rev lists what you need as a computer, reliable internet connection, and strong English skills.
Two other Rev pages print 18, but not for freelancers. Rev’s customer terms say a customer represents that it is at least 18. Rev’s privacy policy says its calling and texting program is only for people 18 or older.
The privacy policy also says the site is “not designed for children under the age of majority in any jurisdiction”. That paragraph gives no number. The policy applies to anyone who uses the site or services. It names no freelancers.
We could not read Rev’s help center for workers. A bot check blocked our tool. We also did not see the application form or the freelancer agreement behind sign-up. A freelancer age may be printed there. Check before you apply. See Type Audio for Rev.
Substitute teaching. A substitute teacher fills in when the regular teacher is out. We found no minimum age on these pages we read:
- the New Jersey substitute credential page
- the Fairfax County, Virginia pages for new applicants and the FAQ
- two California credential leaflets
- the California fees and fingerprinting page
- five Swing Education pages
The five Swing pages are:
- its page for subs
- its requirements page
- its getting-started page
- its New Jersey guide
- its Arizona help article
Swing’s page for subs lists no requirements. It says Swing guides you through them. Its other four pages list requirements but no age.
The other pages list other things:
- New Jersey: you need a sponsor school district or organization.
- Fairfax County: a college transcript that shows 60 credit hours or more. All new applicants must complete fingerprinting and a background check.
- California leaflet CL-505p: a bachelor’s degree or higher.
Each state and district sets its own rules. We found no national age, and we claim none. We did not read other states’ education pages, or districts beyond Fairfax County. See Substitute Teach at Local Schools.
Do this today
Do this before you apply.
- Open the gig’s terms page or help page.
- Use the search tool in your browser. On a phone, look for “Find in page” in the browser menu.
- Search for “age,” “18,” “21,” and “minor.”
- Read the whole sentence around each match. Some say 18 in one place and 21 in another.
- If a page says an age, write it down with the page name and the date.
- If the page says nothing, treat your age as unknown. Do not treat it as allowed.
- If you are close to the line, ask the company before you spend time on an application.
Some gigs also check your record after you apply. Our post on that is Which Side Gigs Run a Background Check?
Sources and dates
Each line gives the page and the date we read it.
- New Jersey Division of Elections, Poll Worker Application page, checked Oct 14, 2026.
- Clark County, Nevada Election Department, Poll Workers page, checked Oct 14, 2026.
- South Carolina Election Commission, poll manager qualifications, checked Oct 19, 2026.
- Los Angeles County Registrar-Recorder/County Clerk, election worker qualifications and Student Election Worker Program page, checked Oct 19, 2026.
- U.S. Election Assistance Commission, 2026 poll worker state law compendium, checked Oct 19, 2026.
- Grubhub, driver home page, checked Oct 14, 2026.
- Grubhub, driver help center requirements, read Oct 11, 2026. Re-checked Oct 19 on an archive copy, not a live read.
- Mercari, help center Minors policy, checked Oct 19, 2026.
- Prolific, participant help, researcher help, and participant FAQ, checked Oct 14, 2026.
- Outschool, educator and prospective educator help articles, checked Oct 14, 2026.
- Cambly, application help article, checked Oct 14, 2026.
- Cambly, tutor help center, read Oct 13, 2026. Re-checked Oct 19 on an archive copy, not a live read.
- Preply, Help Center, checked Oct 14, 2026.
- Wyzant, how it works for tutors, checked Oct 14, 2026.
- Wyzant, tutor payment policies, checked Oct 19, 2026.
- GoTranscript, privacy policy and terms of use page, checked Oct 19, 2026.
- Papa, companion caregiver blog page, checked Oct 14, 2026.
- 45 CFR 2551.41 and 45 CFR 2552.41, eCFR read Oct 10, 2026, govinfo.gov copies read Oct 19, 2026.
- AmeriCorps, National Service Criminal History Checks page, checked Oct 10, 2026.
- U.S. Department of Labor, SCSEP program page, checked Oct 14, 2026.
- UserTesting, Get Paid to Test FAQ, checked Oct 14, 2026.
- Secret Shopper, Shopper FAQ, and BestMark, mystery shopper FAQ, checked Oct 14, 2026.
- Rev, privacy policy, customer terms, and freelancer pages, checked Oct 19, 2026.
- Fairfax County Public Schools, new applicants page, checked Oct 19, 2026.
- New Jersey Department of Education, substitute credential page, checked Oct 19, 2026.
- California Commission on Teacher Credentialing, leaflet CL-505p, checked Oct 19, 2026.
- The other substitute pages named above, checked Oct 19, 2026.