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ISO exclusion ยท homeowners

HO 06 21 Specified Other Structure(s) Exclusion

Filings
68
latest Aug 27, 2026
Filing companies
14
12 carrier groups
States
42
including DC
Latest edition
03 22
Mar 2022
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Coverage description

An Insurance Services Office (ISO) standard form. It removes the structures described in its schedule from Coverage B Other Structures and excludes personal liability and medical payments for injury or damage arising from them, unless the schedule box is checked to keep Coverages E and F.

Editions

Edition dates as filed, newest first. Filing counts include every state submission that lists the edition.

EditionFilingsCompaniesStatesFiled
03 22Mar 2022Latest661342Jan 2022 to Aug 2026

Where filings record what this form replaced, they name other forms SF-343, SH-408. Only some filings record replacements.

What the filings show

  • Edition in use: in the past 12 months, 6 companies filed the 03 22 edition.
  • HO 00 03 (Homeowners 3 - Special Form) is filed alongside it most often, in 54 of the same filings (79%).

Filed under

Homeowners 48Owner Occupied Homeowners 19Other Homeowners 1

Data from admitted P&C filings with state insurance departments, submitted Oct 2021 to Aug 2026, excluding withdrawn and rejected filings. One filing can cover several affiliated companies.

Carriers filing this form

The 10 carrier groups with the most filings that include HO 06 21, out of 12 in total.

CarrierFilingsStatesEditions, most filed firstLast filed
Armed Forces Insurance Exchange313103 22Aug 27, 2026
Badger Mutual Insurance Company9703 22Sep 1, 2022
Insurance Services Office, Inc.Advisory Organization9903 22Dec 4, 2024
Acuity, A Mutual Insurance Company8803 22Jul 2, 2026
NEW London Cnty Group3 group companies filed it, led by New London County Mutual Insurance Co. and Danbury Insurance Company3303 22Apr 17, 2026
The Baltimore Equitable Society22Not recordedJun 29, 2022
Bear River Mutual Insurance Company1103 22Dec 12, 2024
Hawaii Insurance Bureau, Inc.1103 22Nov 6, 2023
Heritage Insurance Holdings GroupZephyr Insurance Company, Inc.1103 22Nov 13, 2024
Indiana Farmers Mutual GroupIndiana Farmers Mutual Insurance Company1103 22Jan 13, 2026

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States

Number of filings that include HO 06 21 in each state, Oct 2021 to Aug 2026. Darker states have more filings.

Tennessee: 2 filingsTN2Alabama: 0 filingsALFlorida: 0 filingsFLGeorgia: 1 filingGA1Oklahoma: 1 filingOK1South Carolina: 1 filingSC1Arkansas: 1 filingAR1Missouri: 2 filingsMO2Indiana: 2 filingsIN2Louisiana: 2 filingsLA2Ohio: 1 filingOH1Wisconsin: 4 filingsWI4Texas: 1 filingTX1Kentucky: 0 filingsKYIowa: 4 filingsIA4Kansas: 1 filingKS1Mississippi: 1 filingMS1North Carolina: 0 filingsNCNebraska: 1 filingNE1South Dakota: 1 filingSD1Montana: 2 filingsMT2New Hampshire: 1 filingNH1Virginia: 1 filingVA1Arizona: 2 filingsAZ2Pennsylvania: 2 filingsPA2Rhode Island: 3 filingsRI3Michigan: 0 filingsMIAlaska: 1 filingAK1District of Columbia: 1 filingDC1Idaho: 2 filingsID2Maryland: 2 filingsMD2West Virginia: 1 filingWV1Utah: 3 filingsUT3Wyoming: 1 filingWY1Delaware: 1 filingDE1New Mexico: 1 filingNM1Colorado: 0 filingsCOConnecticut: 3 filingsCT3Maine: 1 filingME1North Dakota: 1 filingND1Illinois: 1 filingIL1Minnesota: 2 filingsMN2New Jersey: 1 filingNJ1New York: 0 filingsNYMassachusetts: 1 filingMA1Washington: 2 filingsWA2Oregon: 0 filingsORVermont: 0 filingsVTCalifornia: 2 filingsCA2Nevada: 1 filingNV1Hawaii: 3 filingsHI3
FewerMore filingsNone

Often filed with

Standard-style form numbers that appear in the same filings most often.

  • HO 00 03Homeowners 3 - Special Form54 filings
  • HO 04 40Structures Rented to Others - Residence Premises54 filings
  • HO 04 10Additional Interests - Residence Premises53 filings
  • HO 24 71Designated Business Pursuits Liability Coverage53 filings
  • HO 04 41Additional Insured - Residence Premises52 filings
  • HO 24 70Additional Residence Rented to Others 1,2,3 or 4 Families52 filings
  • HO 00 06Unit-Owners 6 - Broad Form51 filings
  • HO 04 92Specific Structures Away From the Residence Premises - Actual Cash Value Loss Settlement51 filings
  • HO 04 12Increased Limits on Business Property50 filings
  • HO 04 53Credit Card, Electronic Fund Transfer Card or Access Device, Forgery & Counterfeit Money Coverage - Increased Limit49 filings

Recent filings

Latest filings that include this form number. Filed copies open in FilingFocus.

SubmittedCompanyStateEditionsTracking number
Aug 27, 2026Armed Forces Insurance ExchangeCA03 22ARMD-134961669
Jul 2, 2026Acuity, A Mutual Insurance CompanyIL03 22ACUT-134943551
Jun 24, 2026Acuity, A Mutual Insurance CompanyIN03 22ACUT-134949931
Jun 10, 2026Acuity, A Mutual Insurance CompanyAZ03 22ACUT-134943550
Jun 10, 2026Acuity, A Mutual Insurance CompanyWI03 22ACUT-134943553
Jun 9, 2026Acuity, A Mutual Insurance CompanyIA03 22ACUT-134943552
Jun 9, 2026Acuity, A Mutual Insurance CompanyKS03 22ACUT-134949932
Jun 9, 2026Acuity, A Mutual Insurance CompanyMO03 22ACUT-134949934
Jun 3, 2026Acuity, A Mutual Insurance CompanyTN03 22ACUT-134949935
May 14, 2026Armed Forces Insurance ExchangeMO03 22ARMD-134865546
Apr 17, 2026New London County Mutual Insurance Co.RI03 22NLCC-134891646
Mar 23, 2026Armed Forces Insurance ExchangeAR03 22ARMD-134879857

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