Insurance carrier
National Security Group
Currently ranked #387 by filing activity. Activity below is based on admitted P&C product filings from Jul 6, 2025 to Jul 6, 2026.
Rank
#387
Top 500 carrier
Filings
30
07/06/25 to 07/06/26
Companies
1
States
7
State footprint
Latest
Jun 16, 2026
Avg rate increase +24.9%
flow
Tracked Filing Volume
where filings move
State Activity
rate impact
Reported Rate Impact
Filings
20
Companies
1
Avg Impact
+24.9%
Max Increase
+302.3%
Reported rate impact by state
+0.2% to +2.2%+2.2% to +5.7%+5.7% to +14.9%+14.9% to +302.3%
Rate impact filingsShowing up to 20 filings
10/13/25National Security Fire and Casualty CompanySCNSFC-SC-DF-2025-CONTENTSRate/Rule+302.3%+921.7%
08/27/25National Security Fire and Casualty CompanyTNNSFC-TN-DF-2025-CONTENTSRate/Rule+59.4%+176.9%
09/23/25National Security Fire and Casualty CompanySCNSFC-SC-CMHO-2025-ANNUAL RATERate/Rule+19.1%+20.8%
09/22/25National Security Fire and Casualty CompanySCNSFC-SC-DF-2025-ANNUAL RATERate/Rule+16.5%+27.1%
09/11/25National Security Fire and Casualty CompanyGANSFC GA CMHO 2025 RatesRate/Rule+14.9%+15.0%
09/11/25National Security Fire and Casualty CompanyGANSFC GA LHO 2025 RatesRate/Rule+14.9%+15.0%
03/17/26National Security Fire and Casualty CompanyTNNSFC-TN-LHO-2025-ANNUAL RATERate/Rule+11.0%+13.2%
09/19/25National Security Fire and Casualty CompanyMSNSFC-MS-CMHO-2025-RATES AND COSMETIC DAMAGEForm/Rate/Rule+9.0%+18.6%
02/24/26National Security Fire and Casualty CompanyOKNSFC-OK-CMHO-2025-ANNUAL RATERate/Rule+8.3%+8.8%
09/12/25National Security Fire and Casualty CompanyMSNSFC-MS-DF-2025-CONTENTSRate/Rule+8.2%+195.1%
02/24/26National Security Fire and Casualty CompanyOKNSFC-OK-LHO-2025-ANNUAL RATERate/Rule+7.1%+7.4%
09/29/25National Security Fire and Casualty CompanyOKNSFC-OK-DF-2025-CONTENTSRate/Rule+5.9%+50.5%
12/16/25National Security Fire and Casualty CompanyGANSFC-GA-DF-2025-ANNUAL RATERate/Rule+5.6%+16.2%
09/22/25National Security Fire and Casualty CompanySCNSFC-SC-LHO-2025-ANNUAL RATERate/Rule+4.0%+7.4%
09/19/25National Security Fire and Casualty CompanyMSNSFC-MS-LHO-2025-RATES AND COSMETIC DAMAGEForm/Rate/Rule+3.0%+12.2%
01/12/26National Security Fire and Casualty CompanyMSNSFC-MS-DF-2025-ANNUAL RATERate/Rule+2.9%+20.2%
08/28/25National Security Fire and Casualty CompanyARNSFC-AR-DF-2025-CONTENTSRate/Rule+2.2%+32.3%
03/10/26National Security Fire and Casualty CompanyTNNSFC-TN-DF-2025-ANNUAL RATERate/Rule+1.7%+8.3%
10/15/25National Security Fire and Casualty CompanyOKNSFC-OK-DF-2025-ANNUAL RATERate/Rule+1.6%+9.5%
09/11/25National Security Fire and Casualty CompanyGANSFC-GA-DF-2025-CONTENTSRate/Rule+0.2%+30.0%
product mix by company
Top 5 companies
National Security Fire and Casualty Company30 filings
Georgia Cancellation/Non-Renewal Rpt-1st qtr 20251
Georgia Cancellation/Non-Renewal Rpt-1st qtr 20261
Georgia Cancellation/Non-Renewal Rpt-2nd qtr 20251
Georgia Cancellation/Non-Renewal Rpt-3rd qtr 20251
Georgia Cancellation/Non-Renewal Rpt-4th qtr 20251
live tape
Recent Documents
Forms
1 docs09/19/25National Security Fire and Casualty CompanyMSFC-1092 09 24 Cosmetic Damage Exclusion.pdfNSFC-MS-CMHO-2025-RATES AND COSMETIC DAMAGE
Rate/Rule
26 docs06/16/26National Security Fire and Casualty CompanyARNational Security Fire & Casualty Company Arkansas CMHO ManualNSFC-AR-CMHO-2026-WIND MIT
06/16/26National Security Fire and Casualty CompanyARNational Security Fire & Casualty Company Arkansas Dwelling Fire ManualNSFC-AR-DF-2026-WIND MIT
06/16/26National Security Fire and Casualty CompanyARComplete Rates and Rules ManualNSFC-AR-LHO-2026-WIND MIT
03/17/26National Security Fire and Casualty CompanyTNNational Security Fire & Casualty Company Limited Homeowners ManualNSFC-TN-LHO-2025-ANNUAL RATE
03/10/26National Security Fire and Casualty CompanyTNNational Security Fire & Casualty Company Tennessee Dwelling Fire ManualNSFC-TN-DF-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKComplete Rates and Rules ManualNSFC-OK-CMHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKComplete Rates and Rules ManualNSFC-OK-LHO-2025-ANNUAL RATE
01/13/26National Security Fire and Casualty CompanyALNational Security Fire & Casualty Company Dwelling Fire ManualNSFC-AL-DF-2025-ANNUAL RATE
01/12/26National Security Fire and Casualty CompanyMSNational Security Fire & Casualty Company Mississippi Dwelling Fire ManualNSFC-MS-DF-2025-ANNUAL RATE
12/16/25National Security Fire and Casualty CompanyGANational Security Fire & Casualty Company Georgia Dwelling Fire ManualNSFC-GA-DF-2025-ANNUAL RATE
12/16/25National Security Fire and Casualty CompanyGANational Security Fire & Casualty Company Georgia Dwelling Fire ManualNSFC-GA-DF-2025-ANNUAL RATE
10/15/25National Security Fire and Casualty CompanyOKNational Security OK DF Manual 01_2026 CLEANNSFC-OK-DF-2025-ANNUAL RATE
10/13/25National Security Fire and Casualty CompanySCNational Security SC DF Manual 01_2026 CLEANNSFC-SC-DF-2025-CONTENTS
09/30/25National Security Fire and Casualty CompanyALComplete Rates and Rules ManualNSFC-AL-CMHO-2025-ANNUAL RATE
09/29/25National Security Fire and Casualty CompanyOKNational Security OK DF Manual 11_2025 CLEANNSFC-OK-DF-2025-CONTENTS
09/23/25National Security Fire and Casualty CompanySCNational Security SC CMHO Manual 01_2026 CLEANNSFC-SC-CMHO-2025-ANNUAL RATE
09/22/25National Security Fire and Casualty CompanySCNational Security SC DF Manual 01_2026 CLEANNSFC-SC-DF-2025-ANNUAL RATE
09/22/25National Security Fire and Casualty CompanySCNSFC SC LHO Clean ManualNSFC-SC-LHO-2025-ANNUAL RATE
09/19/25National Security Fire and Casualty CompanyMSNational Security Fire & Casualty Company Mississippi Comprehensive Mobile Homeowners ManualNSFC-MS-CMHO-2025-RATES AND COSMETIC DAMAGE
09/19/25National Security Fire and Casualty CompanyMSNational Security MS LHO Manual 11_2025 CLEANNSFC-MS-LHO-2025-RATES AND COSMETIC DAMAGE
09/12/25National Security Fire and Casualty CompanyMSNational Security Fire & Casualty Company Mississippi Dwelling Fire ManualNSFC-MS-DF-2025-CONTENTS
09/11/25National Security Fire and Casualty CompanyGANational Security GA CMHO Manual 11_2025NSFC GA CMHO 2025 Rates
09/11/25National Security Fire and Casualty CompanyGANational Security GA LHO Manual 11_2025NSFC GA LHO 2025 Rates
09/11/25National Security Fire and Casualty CompanyGANational Security Fire & Casualty Company Georgia Dwelling Fire ManualNSFC-GA-DF-2025-CONTENTS
08/28/25National Security Fire and Casualty CompanyARNational Security Fire & Casualty Company Arkansas Dwelling Fire ManualNSFC-AR-DF-2025-CONTENTS
08/27/25National Security Fire and Casualty CompanyTNNational Security Fire & Casualty Company Tennessee Dwelling Fire ManualNSFC-TN-DF-2025-CONTENTS
Supporting Documentation
199 docs06/16/26National Security Fire and Casualty CompanyARP&C Actuarial JustificationNSFC-AR-CMHO-2026-WIND MIT
06/16/26National Security Fire and Casualty CompanyARP&C Actuarial JustificationNSFC-AR-CMHO-2026-WIND MIT
06/16/26National Security Fire and Casualty CompanyARMarked Up Manual PagesNSFC-AR-CMHO-2026-WIND MIT
06/16/26National Security Fire and Casualty CompanyARThird Party Authorization LetterNSFC-AR-CMHO-2026-WIND MIT
06/16/26National Security Fire and Casualty CompanyARP&C Actuarial JustificationNSFC-AR-DF-2026-WIND MIT
06/16/26National Security Fire and Casualty CompanyARP&C Actuarial JustificationNSFC-AR-DF-2026-WIND MIT
06/16/26National Security Fire and Casualty CompanyARMarked Up Manual PagesNSFC-AR-DF-2026-WIND MIT
06/16/26National Security Fire and Casualty CompanyARP&C Actuarial JustificationNSFC-AR-LHO-2026-WIND MIT
06/16/26National Security Fire and Casualty CompanyARP&C Actuarial JustificationNSFC-AR-LHO-2026-WIND MIT
06/16/26National Security Fire and Casualty CompanyARMarked Manual PagesNSFC-AR-LHO-2026-WIND MIT
06/16/26National Security Fire and Casualty CompanyARH-1 Homeowners AbstractNSFC-AR-LHO-2026-WIND MIT
05/01/26National Security Fire and Casualty CompanyGAProperty Cancellation and Non-Renewal InstructionsGeorgia Cancellation/Non-Renewal Rpt-1st qtr 2026
05/01/26National Security Fire and Casualty CompanyGAFiling Fee Transmittal FormGeorgia Cancellation/Non-Renewal Rpt-1st qtr 2026
03/17/26National Security Fire and Casualty CompanyTN03_26_2026 Objection ResponseNSFC-TN-LHO-2025-ANNUAL RATE
03/17/26National Security Fire and Casualty CompanyTNThird Party AuthorizationNSFC-TN-LHO-2025-ANNUAL RATE
03/17/26National Security Fire and Casualty CompanyTNRedlined AttachmentsNSFC-TN-LHO-2025-ANNUAL RATE
03/17/26National Security Fire and Casualty CompanyTNRate/Rule Filing ChecklistNSFC-TN-LHO-2025-ANNUAL RATE
03/17/26National Security Fire and Casualty CompanyTNFiling Fees For Property and CasualtyNSFC-TN-LHO-2025-ANNUAL RATE
03/17/26National Security Fire and Casualty CompanyTNRate RequestsNSFC-TN-LHO-2025-ANNUAL RATE
03/17/26National Security Fire and Casualty CompanyTNRate Justification for Personal LinesNSFC-TN-LHO-2025-ANNUAL RATE
03/17/26National Security Fire and Casualty CompanyTNFiling Description and Cover LetterNSFC-TN-LHO-2025-ANNUAL RATE
03/17/26National Security Fire and Casualty CompanyTNFiling Fees For Property and CasualtyNSFC-TN-LHO-2025-ANNUAL RATE
03/17/26National Security Fire and Casualty CompanyTNRate/Rule Filing ChecklistNSFC-TN-LHO-2025-ANNUAL RATE
03/10/26National Security Fire and Casualty CompanyTN03_18_2026 Objection ResponseNSFC-TN-DF-2025-ANNUAL RATE
03/10/26National Security Fire and Casualty CompanyTNFiling Fees For Property and CasualtyNSFC-TN-DF-2025-ANNUAL RATE
03/10/26National Security Fire and Casualty CompanyTNRedlined AttachmentsNSFC-TN-DF-2025-ANNUAL RATE
03/10/26National Security Fire and Casualty CompanyTNFiling Description and Cover LetterNSFC-TN-DF-2025-ANNUAL RATE
03/10/26National Security Fire and Casualty CompanyTNFiling Fees For Property and CasualtyNSFC-TN-DF-2025-ANNUAL RATE
03/10/26National Security Fire and Casualty CompanyTNRate RequestsNSFC-TN-DF-2025-ANNUAL RATE
03/10/26National Security Fire and Casualty CompanyTNRate/Rule Filing ChecklistNSFC-TN-DF-2025-ANNUAL RATE
03/10/26National Security Fire and Casualty CompanyTNRate Justification for Personal LinesNSFC-TN-DF-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKRule 365:15-7-3(b)(10)(D)NSFC-OK-CMHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKFiling Factors Title 36 O.S. Section 985NSFC-OK-CMHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKForm A-2 Revised OK Rate ExhibitNSFC-OK-CMHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKOklahoma Countrywide Five Year Experience And Expense ExhibitNSFC-OK-CMHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKForm A-2 Revised OK Rate ExhibitNSFC-OK-CMHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKRule 365:15-7-3(b)(10)(D)NSFC-OK-CMHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKFiling Factors Title 36 O.S. Section 985NSFC-OK-CMHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKRule 365:15-7-3(b)(10)(E)NSFC-OK-CMHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKFiling Factors Title 36 O.S. Section 985NSFC-OK-CMHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKThird Party AuthorizationNSFC-OK-CMHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKRule 365:15-7-3(b)(10)(E)NSFC-OK-LHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKFiling Factors Title 36 O.S. Section 985NSFC-OK-LHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKOklahoma Countrywide Five Year Experience And Expense ExhibitNSFC-OK-LHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKForm A-2 Revised OK Rate ExhibitNSFC-OK-LHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKRule 365:15-7-3(b)(10)(D)NSFC-OK-LHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKFiling Factors Title 36 O.S. Section 985NSFC-OK-LHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKForm A-2 Revised OK Rate ExhibitNSFC-OK-LHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKRule 365:15-7-3(b)(10)(D)NSFC-OK-LHO-2025-ANNUAL RATE
02/24/26National Security Fire and Casualty CompanyOKFiling Factors Title 36 O.S. Section 985NSFC-OK-LHO-2025-ANNUAL RATE