ZIP 33603 · Hillsborough County
Tampa, FL Homeowners Insurance
Homeowners insurance market metrics for ZIP 33603, Tampa, Florida.
- 4.9%
- Loss ratio
- 0.84%
- Nonrenewal rate
- #211 of 559
- Florida rank
- 1,782
- Policies
The verdict
Tampa, FL (ZIP 33603) averages $3,957/yr for homeowners insurance, 123% above the U.S. average, placing it in the 98th percentile nationally.
- $3,957
- Avg premium (2022)
- +123%
- vs U.S. average
- -16.1%
- since 2018
- 98th
- national percentile
According to U.S. Treasury Federal Insurance Office data. How we calculate the percentile and national comparison: methodology.
Data Snapshot: ZIP 33603 (Tampa, FL)
U.S. Treasury FIO ZIP-level observations put the average homeowners insurance premium in ZIP 33603 (Tampa, FL) at $3,957 per year for 2022 across approximately 1,782 reported policies. Against a national average of $1,776 per year, ZIP 33603 comes in 123% above, the 98th percentile among all tracked ZIPs. Compared to the Florida state average of $4,870, this ZIP runs 19% below, ranking #211 of 559 tracked ZIPs in Florida by premium. The closest-priced peer within Florida is Seminole (ZIP 33777) at $3,945, essentially matching this ZIP's rate.
With a loss ratio of 4.9%, insurers retained a working margin after claims in ZIP 33603. 5.88% of policies in ZIP 33603 file at least one claim in a given year, and the average claim severity (amount paid per claim) is $3,322. 0.84% of ZIP 33603 policies go unrenewed at expiration, a drop of 10.9% over the past five years, a pattern that tends to precede broader insurer pullback in stressed markets.
Across 5 years (2018–2022), premiums in ZIP 33603 have fallen by 16.1%, ranging from $3,730 to $4,719 with a five-year average of $4,225, an annualized rate of -4.3% per year.
How to read these numbers
The figures on this page come from the U.S. Treasury Federal Insurance Office, which collects homeowners insurance premium and claims data directly from the largest property insurers in the country. Because the data is aggregated at the ZIP-code level and averaged across many policies, it describes the typical cost in an area rather than a quote for any single home. Two houses on the same street can pay very different premiums depending on their age, construction type, roof condition, prior claims, and the specific coverage limits and deductibles the homeowner selects. The loss ratio shows how much of every premium dollar insurers paid back out as claims; a ratio above one means carriers lost money locally, which often precedes rate increases or carrier exits. Rising nonrenewal and claim frequency reveal how stressed the local market has become. Use these figures to gauge the direction and scale of costs in your area, then request quotes from several licensed carriers before buying or renewing a policy. FIO data aggregates voluntary reporting from the 40 largest homeowners insurers, covering roughly 80% of the U.S. market, so figures represent market averages rather than individual policy quotes; your own premium will vary with dwelling value, deductible, coverage limits, construction type, and insurer-specific underwriting. This page is educational research only and is not insurance advice, homeowners should request quotes from multiple licensed carriers or an independent agent before purchasing or renewing coverage.
How ZIP 33603 Compares
Premium History
Average premium in ZIP 33603, 2018–2022
| Year | Avg Premium | YoY Change |
|---|---|---|
| 2018 | $4,719 | - |
| 2019 | $4,639 | -1.7% |
| 2020 | $4,080 | -12.0% |
| 2021 | $3,730 | -8.6% |
| 2022 | $3,957 | +6.1% |
5-Year Trend Summary
Similar ZIP Codes in Florida
Other ZIPs in Florida priced close to this one.
Insurance Guides
Explore More Insurance Data
What this means for ZIP 33603
This ZIP runs well above the U.S. average, shop coverage actively and budget for it.
- Compare ZIP 33603 against nearby ZIPs to spot where rates run lower. Compare ZIPs
- Florida's statewide premium and nonrenewal picture, compared to other states. Florida overview
- Loss ratio explains a lot about this area's insurance market, here's how to read it. Loss ratio guide
FIO figures are ZIP-level market averages across the largest insurers (~80% of the market), not a quote for any single home. Request quotes from multiple licensed carriers before buying or renewing.
Source: U.S. Department of the Treasury, Federal Insurance Office (FIO) Homeowners Insurance Data (2018-2022). Premiums are ZIP-level averages and may not reflect individual policy costs U.S. Department of the Treasury, Federal Insurance Office (FIO) Homeowners Insurance Data (2018-2022). Premiums are ZIP-level averages and may not reflect individual policy costs
Frequently Asked Questions
How much is homeowners insurance in ZIP 33603? ▼
What affects homeowners insurance costs in Tampa, FL? ▼
Is homeowners insurance expensive in ZIP 33603 compared to the national average? ▼
What is the nonrenewal rate in ZIP 33603? ▼
How have premiums trended in ZIP 33603 over 5 years? ▼
How does ZIP 33603 compare to the Florida state average? ▼
Every figure on PlainInsure is rendered directly from U.S. Treasury Federal Insurance Office data, no number is typed in by an editor. This page draws directly on U.S. Treasury FIO data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.