LawWiki
HomeCodesSearchGlossaryAPIAbout
LawWiki

Plain English summaries of California law with zero-hallucination AI. Every summary is verified against official source text.

Product

  • Search
  • Codes
  • About

Legal

  • Privacy Policy
  • Terms of Service
  • Disclaimer

© 2026 LawWiki. All rights reserved.

HomeGovernment CodeDiv. 1Ch. 2Art. 3§ 23171 County Boundary Surveys

§ 23171 County Boundary Surveys

Government Code·California
AI Summary·Official Text·Key Terms·Related Statutes·References
AI SummaryVerified

§ 23171 County Boundary Surveys

Key Takeaways

  • •If the lines between counties aren't clear (like no rivers or mountains to show where one county ends and another starts), they need to be marked properly.
  • •The people who measure land (surveyors) from the counties that share the line must work together to figure out where the line is.
  • •The county leaders (boards of supervisors) must agree on where the line is after the surveyors measure it.
  • •If the counties can't agree, the State Lands Commission can step in and do the survey instead.

Example

Imagine two counties, County A and County B, share a border, but no one is sure exactly where it is because there are no rivers or roads to show the line.

Surveyors from both counties will measure the land together to find the exact border. Once they agree, the leaders of both counties must approve it. If they can't agree, the State Lands Commission will come in and decide where the border is.

AI-generated — May contain errors. Not legal advice. Always verify source.

Official Source
View on CA.gov

§ 23171 County Boundary Surveys

All common boundaries and common corners of counties not adequately marked by natural objects or lines, or by surveys lawfully made, shall be definitely established by surveys made jointly by the surveyors of all the counties affected, and approved by the boards of supervisors of the counties, or by a survey made by the State Lands Commission, on application of the board of supervisors of any county affected. (Added by Stats. 1947, Ch. 424.)

Last verified: January 22, 2026

Key Terms

commissionapplication

Related Statutes

  • § 55367 Local Agency Street Use
  • § 1340 Governor'S Officer Commissions
  • § 23172 County Survey Dispute Resolution
  • § 23173 Boundary Determination Process
  • § 43240 Chartered City Assessment Remedies

References

  • Official text at leginfo.legislature.ca.gov
  • California Legislature. Government Code. Section 23171.
View Official Source