Solicitor Permits: San Mateo vs South San Francisco
How do solicitor permits rules compare between San Mateo, CA and South San Francisco, CA?
San Mateo and South San Francisco have similar restriction levels.
San Mateo, CA
San Mateo County
Solicitors and peddlers in San Mateo must comply with city business licensing requirements. The city regulates commercial solicitation to protect residents from aggressive or fraudulent practices. Religious and political canvassers are exempt from licensing under the First Amendment.
View full San Mateo rules →South San Francisco, CA
San Mateo County
Unincorporated San Mateo County requires commercial peddlers and solicitors to obtain a Peddler/Solicitor License from the San Mateo County Sheriff's Office, including a fingerprint-based background check and photo ID badge. Licensed solicitors may operate 9 AM to sunset (or 8 PM, whichever is earlier), must display the County-issued badge visibly, and may not solicit at any address with a posted 'No Soliciting' sign. Religious, political, and charitable canvassing are exempt under First Amendment protections.
View full South San Francisco rules →Key Facts Comparison
| Fact | San Mateo | South San Francisco |
|---|---|---|
| Business License | Required for commercial solicitors | - |
| ID Required | Must carry while soliciting | - |
| Exemptions | Religious, political canvassers | - |
| Complaints | SMPD — 650-522-7700 | - |
| Trespass Law | CA Penal Code §602 | - |
| Authority | - | SMC Sheriff's Office |
| Background Check | - | Live Scan fingerprint |
| Badge | - | Must display visibly |
| Hours | - | 9 AM to 8 PM / sunset |
| Exempt | - | Religious, political |
Highlighted rows indicate differences between cities.
San Mateo FAQ
Do solicitors need a license in San Mateo?
Commercial solicitors must obtain a city business license. Religious and political canvassers are exempt under the First Amendment.
What if a solicitor won't leave?
A solicitor who refuses to leave after being asked is trespassing under CA Penal Code §602. Contact SMPD at 650-522-7700.
How do I report aggressive solicitors?
Call the San Mateo Police Department non-emergency line at 650-522-7700 to report suspicious or aggressive solicitation.
South San Francisco FAQ
How do I report an unlicensed solicitor in my neighborhood?
Call the San Mateo County Sheriff's Office non-emergency line at (650) 363-4911. Try to note the company name, product/service, any vehicle license plate, and whether the person was wearing a County-issued badge. Deputies can cite or arrest unlicensed commercial solicitors.
Do Girl Scouts and religious groups need permits?
No. First Amendment protections exempt religious canvassing (Jehovah's Witnesses, LDS missionaries) and political canvassing from permit requirements. Youth groups like Girl Scouts and registered 501(c)(3) charities are typically exempt from the Sheriff's permit, though larger fundraising campaigns may require Secretary of State registration under Gov Code §12585.
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