Insurance carrier
Westfield Group
Currently ranked #11 by filing activity. Activity below is based on admitted P&C product filings from Nov 11, 2025 to Nov 11, 2026.
Lines of business
Westfield Group files in 33 SERFF sub-types of insurance. The 10 most filed are shown.
| Line of business | Filings | Companies | States | Latest filing |
|---|---|---|---|---|
| Commercial Property (Fire & Allied Lines)01.0001 | 1,021 | 9 | 34 | Nov 5, 2026 |
| Commercial General Liability17.0001 | 881 | 9 | 34 | Nov 10, 2026 |
| Commercial Auto Combinations20.0000 | 658 | 9 | 33 | Nov 5, 2026 |
| Commercial Umbrella & Excess17.0020 | 552 | 10 | 35 | Oct 26, 2026 |
| Commercial Farm & Ranch05.0006 | 331 | 9 | 17 | Nov 9, 2026 |
| Commercial Interline Filings35.0002 | 273 | 10 | 34 | Oct 29, 2026 |
| Standard WC16.0004 | 238 | 9 | 24 | Nov 5, 2026 |
| Fidelity23.0000 | 193 | 3 | 40 | Oct 2, 2026 |
| Personal Auto Combinations19.0000 | 154 | 4 | 9 | Oct 30, 2026 |
| Homeowners Sub-TOI Combinations04.0000 | 138 | 4 | 9 | Nov 10, 2026 |
23 more products
See more productsState activity
Filings, filing companies and the average reported overall rate change in each state, most filed first.
| State | Filings | Companies | Avg reported rate change |
|---|---|---|---|
| Georgia | 318 | 10 | -0.4% |
| Kentucky | 308 | 10 | +1.3% |
| Wisconsin | 290 | 10 | +4.3% |
| Pennsylvania | 259 | 10 | -0.1% |
| Maryland | 255 | 10 | +2.4% |
| North Carolina | 241 | 10 | +1.2% |
| Tennessee | 231 | 10 | +5.3% |
| Indiana | 212 | 10 | +2.3% |
| Virginia | 198 | 10 | -1.4% |
| Delaware | 195 | 10 | +3.7% |
| Illinois | 187 | 10 | -2.9% |
| New Mexico | 187 | 10 | -10.7% |
| West Virginia | 168 | 10 | +2.1% |
| Alabama | 151 | 10 | - |
| Iowa | 142 | 10 | +5.2% |
| Ohio | 134 | 10 | +8.0% |
| Montana | 128 | 5 | +6.7% |
| Colorado | 125 | 10 | +5.6% |
| Nebraska | 113 | 10 | -5.3% |
| Nevada | 112 | 10 | -5.0% |
| Missouri | 110 | 10 | +7.0% |
| South Carolina | 103 | 10 | -6.1% |
| Mississippi | 98 | 10 | -20.8% |
| Oklahoma | 93 | 5 | -11.7% |
| Texas | 93 | 9 | -7.7% |
| Utah | 90 | 10 | - |
| Arkansas | 88 | 10 | -9.8% |
| Idaho | 87 | 3 | +14.4% |
| District of Columbia | 76 | 5 | +23.0% |
| North Dakota | 75 | 5 | +6.0% |
| Wyoming | 71 | 5 | - |
| Michigan | 57 | 9 | -2.5% |
| Washington | 56 | 5 | - |
| Kansas | 47 | 4 | - |
| South Dakota | 23 | 2 | - |
| Connecticut | 17 | 2 | - |
| Minnesota | 17 | 6 | -4.8% |
| Louisiana | 15 | 2 | - |
| Massachusetts | 11 | 2 | - |
| Arizona | 9 | 9 | - |
| New Hampshire | 9 | 2 | - |
| Oregon | 9 | 2 | - |
| Vermont | 9 | 2 | - |
| Hawaii | 7 | 2 | - |
| Maine | 6 | 2 | - |
| Alaska | 5 | 2 | - |
| Rhode Island | 4 | 2 | - |
| California | 2 | 1 | - |
| New Jersey | 2 | 2 | - |
Filings by month
Filings by submission month and filing type, Nov 11, 2025 to Nov 11, 2026. The first and last months are partial.
| Month | Filings | Form | Rate/Rule | Form/Rate/Rule | Other |
|---|---|---|---|---|---|
| Nov 2025 | 132 | 41 | 90 | 1 | 0 |
| Dec 2025 | 576 | 251 | 253 | 72 | 0 |
| Jan 2026 | 188 | 9 | 163 | 16 | 0 |
| Feb 2026 | 1,060 | 260 | 565 | 235 | 0 |
| Mar 2026 | 349 | 143 | 184 | 18 | 4 |
| Apr 2026 | 503 | 210 | 179 | 114 | 0 |
| May 2026 | 246 | 67 | 147 | 14 | 18 |
| Jun 2026 | 596 | 268 | 188 | 140 | 0 |
| Jul 2026 | 433 | 137 | 193 | 103 | 0 |
| Aug 2026 | 365 | 162 | 107 | 96 | 0 |
| Sep 2026 | 353 | 199 | 110 | 44 | 0 |
| Oct 2026 | 273 | 124 | 112 | 37 | 0 |
| Nov 2026 | 169 | 110 | 58 | 1 | 0 |
| Total | 5,243 | 1,981 | 2,349 | 891 | 22 |
Standard forms this carrier files
43 published standard form pages list Westfield Group among the carriers filing the form; the 25 it files most are shown. Counts are Westfield Group's own filings of each form.
| Form | Title | Filings | States | Editions | Last filed |
|---|---|---|---|---|---|
| HO 04 55 | Identity Fraud Expense Coverage | 19 | 9 | 07 21, 05 22, 07/01/21 | May 29, 2026 |
| HO 24 70 | Additional Residence Rented to Others | 18 | 9 | 08 21, 08/01/21 | May 29, 2026 |
| HO 04 58 | Additional Insured – Household Resident | 10 | 9 | 08 05, 05 25, 08/01/05 | May 29, 2026 |
| HO 04 59 | Assisted Living Care Coverage | 10 | 9 | 08 05, 05 25, 08/01/05 | May 29, 2026 |
| HO 04 61 | Scheduled Personal Property | 10 | 9 | 12 08, 05 25, 12/01/08 | May 29, 2026 |
| HO 04 96 | No Home Day Care Coverage | 10 | 9 | 08 05, 05 25, 08/01/05 | May 29, 2026 |
| HO 00 02 | Homeowners 2 - Broad Form | 9 | 9 | 02 19, 02/01/19, 05 25 | May 29, 2026 |
| HO 00 03 | Homeowners 3 Special Form | 9 | 9 | 02 19, 02/01/19, 05 25 | May 29, 2026 |
| HO 00 04 | Homeowners 4 - Contents Broad Form | 9 | 9 | 02 19, 02/01/19, 05 25 | May 29, 2026 |
| HO 00 05 | Homeowners 5 - Comprehensive Form | 9 | 9 | 02 19, 02/01/19, 05 25 | May 29, 2026 |
| HO 00 06 | Homeowners 6 - Unit- Owners Form | 9 | 9 | 02 19, 02/01/19, 05 25 | May 29, 2026 |
| HO 04 10 | Additional Interests - Residence Premises | 9 | 9 | 10 00, 10/01/00 | May 29, 2026 |
| HO 04 12 | Increased Limits on Business Property | 9 | 9 | 01 18, 01/01/18 | May 29, 2026 |
| HO 04 20 | Specified Additional Amount of Insurance for Coverage A - Dwelling | 9 | 9 | 01 18, 01/01/18 | May 29, 2026 |
| HO 04 35 | Supplemental Loss Assessment Coverage | 9 | 9 | 08 15, 08/01/15 | May 29, 2026 |
| HO 04 36 | Loss Assessment Coverage For Earthquake | 9 | 9 | 08 05, 08/01/05 | May 29, 2026 |
| HO 04 40 | Structures Rented to Others - Residence Premises | 9 | 9 | 08 15, 08/01/15, 08 05 | May 29, 2026 |
| HO 04 41 | Additional Insured - Residence Premises | 9 | 9 | 08 15, 08/01/15, 08 05 | May 29, 2026 |
| HO 04 42 | Permitted Incidental Occupancies – Residence Premises | 9 | 9 | 12 19, 12/01/19 | May 29, 2026 |
| HO 04 43 | Replacement Cost Loss Settlement For Certain Non-Building Structures On The Residence Premises | 9 | 9 | 01 18, 01/01/18 | May 29, 2026 |
| HO 04 48 | Other Structures on the Residence Premises - Increased Limits | 9 | 9 | 10 00, 10/01/00 | May 29, 2026 |
| HO 04 49 | Building Additions And Alterations – Other Residence | 9 | 9 | 10 00, 10/01/00 | May 29, 2026 |
| HO 04 50 | Increased Amount Of Insurance For Personal Property At Other Residences | 9 | 9 | 01 18, 01/01/18 | May 29, 2026 |
| HO 04 51 | Building Additions And Alterations – Increased Limit | 9 | 9 | 08 15, 08/01/15 | May 29, 2026 |
| HO 04 53 | Credit Card, Electronic Fund Transfer Card Or Access Device, Forgery And Counterfeit Money Coverage | 9 | 9 | 08 15, 08/01/15 | May 29, 2026 |
Reported Rate Impact
Top 5 companies
Recent Documents
Forms
3,136 docsRate/Rule
1,084 docsSupporting Documentation
3,765 docsLines of business Westfield Group files in
View allMarket-wide filing activity, carriers and rate changes for each line.
- Commercial Property
- Commercial General Liability
- Commercial Auto
- Commercial Umbrella & Excess
- Workers Compensation
- Homeowners
- Commercial Inland Marine
- Professional Errors & Omissions Liability
- Commercial Package
- Personal Auto
- Employment Practices Liability
- Personal Umbrella & Excess
- Cyber Liability
- Businessowners
- Directors & Officers Liability
Carriers filing in the same lines
View allRanked carriers whose filings are spread across the same lines of business.