Key takeaways
- Match the NAIC on the declarations page to the paper table below. Same brand, several legal names.
- First-party is your policy (including UM/UIM). Third-party is theirs. Those are different files.
- Official FNOL: 800-255-7828 · www.allstate.com/claims/file-track. That is their claims door, not ours.
- A Division complaint is separate. We do not file it for you.
Esurance and Encompass paperwork is still Allstate
Allstate Fire and Casualty, Indemnity, Northbrook, Esurance, and Encompass names on a Colorado dec page are this consumer brand, not a second lawyer page. Match the NAIC. Source: allstate.com/claims/file-track.
Paper companies that are this brand
Rows are copied from the Division's monthly registered-agent list dated 2026-09-01. Registered agent is Colorado service of process, not the claims office. CSC in Littleton and CT in Centennial are shared by hundreds of unrelated companies. Empty street fields stay empty — we do not invent a Colorado address. If DOI prints DEFAULT and an out-of-state city, we print that too.
Allstate motor-vehicle paper
| NAIC | Legal name | Registered agent | Street | City / ZIP | Lines | CO effective |
|---|---|---|---|---|---|---|
| 19232 | Allstate Insurance Company | CT CORPORATION SYSTEM | 7700 E ARAPAHOE RD STE 220 | CENTENNIAL, CO 80112-1268 | Motor Vehicle (Property), Workers' Compensation, Fidelity and Surety, Crop, Accident and Health, Credit (Casualty, Accident & Health), General Property, Motor Vehicle (Casualty), General Casualty | 2021-03-11 |
| 29688 | Allstate Fire and Casualty Insurance Company | CT CORPORATION SYSTEM | 7700 E ARAPAHOE RD STE 220 | CENTENNIAL, CO 80112-1268 | Mortgage Guaranty, Motor Vehicle (Property), General Property, Fidelity and Surety, Crop, Motor Vehicle (Casualty), General Casualty, Accident and Health | 2023-02-22 |
| 19240 | Allstate Indemnity Company | CT CORPORATION SYSTEM | 7700 E ARAPAHOE RD STE 220 | CENTENNIAL, CO 80112-1268 | Crop, Credit (Casualty, Accident & Health), General Casualty, Accident and Health, Motor Vehicle (Casualty), Fidelity and Surety, Workers' Compensation, General Property, Motor Vehicle (Property) | 2023-03-10 |
| 17230 | Allstate Property and Casualty Insurance Company | CT CORPORATION SYSTEM | 7700 E ARAPAHOE RD STE 220 | CENTENNIAL, CO 80112-1268 | Fidelity and Surety, Motor Vehicle (Casualty), Motor Vehicle (Property), General Casualty, Accident and Health, General Property, Workers' Compensation, Professional Malpractice, Credit (Casualty, Accident & Health), Crop | 2023-03-10 |
| 37907 | Allstate Vehicle and Property Insurance Company | CT CORPORATION SYSTEM | 7700 E ARAPAHOE RD STE 220 | CENTENNIAL, CO 80112-1268 | Motor Vehicle (Casualty), Fidelity and Surety, Motor Vehicle (Property), Accident and Health, Crop, General Property, General Casualty | 2023-03-10 |
| 11110 | Allstate North American Insurance Company | CT CORPORATION SYSTEM | 7700 E ARAPAHOE RD STE 220 | CENTENNIAL, CO 80112-1268 | Accident and Health, General Property, General Casualty, Motor Vehicle (Property), Fidelity and Surety, Motor Vehicle (Casualty) | 2023-03-09 |
| 36455 | Allstate Northbrook Indemnity Company | CT CORPORATION SYSTEM | 7700 E ARAPAHOE RD STE 220 | CENTENNIAL, CO 80112-1268 | Accident and Health, General Casualty, Credit (Casualty, Accident & Health), Motor Vehicle (Casualty), General Property, Workers' Compensation, Crop, Fidelity and Surety | 2023-03-10 |
| 25712 | Esurance Insurance Company | CT CORPORATION SYSTEM | 7700 E ARAPAHOE RD STE 220 | CENTENNIAL, CO 80112-1268 | Motor Vehicle (Property), Workers' Compensation, Fidelity and Surety, Accident and Health, Crop, General Property, Motor Vehicle (Casualty), General Casualty | 2023-02-23 |
| 30210 | Esurance Property and Casualty Insurance Company | CT CORPORATION SYSTEM | 7700 E ARAPAHOE RD STE 220 | CENTENNIAL, CO 80112-1268 | General Casualty, Motor Vehicle (Property), Motor Vehicle (Casualty), General Property | 2023-02-23 |
| 10358 | Encompass Insurance Company | CT CORPORATION SYSTEM | 7700 E ARAPAHOE RD STE 220 | CENTENNIAL, CO 80112-1268 | Motor Vehicle (Property), Motor Vehicle (Casualty), Fidelity and Surety, General Property, Workers' Compensation, General Casualty | 2023-02-22 |
| 10071 | Encompass Insurance Company of America | CT CORPORATION SYSTEM | 7700 E ARAPAHOE RD STE 220 | CENTENNIAL, CO 80112-1268 | Motor Vehicle (Property), Motor Vehicle (Casualty), General Property, General Casualty | 2023-02-22 |
| 15130 | Encompass Indemnity Company | CT CORPORATION SYSTEM | 7700 E ARAPAHOE RD STE 220 | CENTENNIAL, CO 80112-1268 | General Property, Motor Vehicle (Property), Fidelity and Surety, Motor Vehicle (Casualty), General Casualty | 2023-02-22 |
No licensed lookalike names on the Colorado list for this consumer brand. If a paper name is not in the table above, it is probably a different company — start at the hub lookalike strip.
First-party versus third-party on this crash
If Allstate insures the other driver, you are a third-party claimant on their liability policy. If Allstate is on your own declarations page, you may also have UM/UIM, MedPay, or collision on a first-party file. Those jobs are not the same. UIM lives on our Colorado UIM guide. Fault share lives on comparative negligence. The process timeline lives on the claim process page. We do not rewrite those here.
How to report — and when that is enough
Official file/track page lists 800-255-7828. Phone 800-255-7828. (source: official page). A shop supplement or a short rental bill often does not need a lawyer. Quote shopping never does. A stuck injury claim, a coverage fight on your own UM/UIM, or a named carrier that will not move after the records are in is the job we take. Car-value fights start at lowball offers.
License verify and a Division complaint
Confirm the NAIC is licensed in Colorado through the Sircon consumer inquiry. Complaints start on the Division file-a-complaint page. Consumer Services 303-894-7490 / 800-930-3745 (outside Denver metro), M–F 8–5. We are not the Division.
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