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Nationwide insurance rate changes in California

See this company group’s public requests, the state’s decisions, and how its filings have changed over time.

We found 68 public records for Nationwide in California. The company group asked for +6.7% on average, and the state approved +15.5% on average. Its largest single request in our records is +27.6%. The state approved 45 of 51 requests with a final status.

Latest filing March 6, 2026Source: California Department of Insurance

This may not match your bill

These percentages are averages across groups of policies. Your own renewal can be higher, lower, or unchanged based on your coverage and personal details.

Most recent rate-change request

Nationwide Insurance Company of America asked forPublished December 22, 2023
+19.5%
The state allowedNovember 21, 2024
+19.5%

In plain English: The department approved the increase as filed. Nationwide Insurance Company of America asked for +19.5% and received +19.5%.

File 23-3486-A · Auto

How requests changed by year

Nationwide average rate change by year in California, across all products it filed for that year.
YearFilingsAverage requestedAverage approvedRequested against approved
202014+6.9%+6.9%
202160.0%0.0%
202221+9.9%+19.9%
202313+6.8%+20.7%
202430.0%
20257
20264
See all 8 public records

Nationwide may file through several licensed companies. We show the exact company name because each one can ask for and receive a different rate change.

RecordCompanyInsurance typeCompany askedState approvedStatusDate
23-3486-ANationwide Insurance Company of AmericaAuto+19.5%+19.5%ApprovedDec 22, 2023
23-3486Crestbrook Insurance CompanyAuto+19.5%+19.5%ApprovedDec 22, 2023
23-3064Nationwide Mutual Insurance CompanyAuto+27.6%+13.6%ApprovedOct 27, 2023
22-2497Nationwide Mutual Insurance CompanyHomeowners+0.1%+19.7%ApprovedJul 14, 2023
22-2835-ANationwide Insurance Company of AmericaAuto+0.3%+28.0%ApprovedMar 31, 2023
22-2835Crestbrook Insurance CompanyAuto+0.3%+28.0%ApprovedMar 31, 2023
22-1802Crestbrook Insurance CompanyHomeowners+19.9%+19.9%ApprovedAug 4, 2022
20-612Nationwide Mutual Insurance CompanyHomeowners+6.9%+6.9%ApprovedFeb 28, 2020

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