ZIP 29479 · Berkeley County
Saint Stephen, SC Homeowners Insurance
According to U.S. Treasury FIO 2022 filings, homeowners insurance in ZIP 29479, Saint Stephen, South Carolina averages $2,032/yr.
- 13.6%
- Loss ratio
- 3.40%
- Nonrenewal rate
- #50 of 366
- South Carolina rank
- 30
- Policies
The verdict
According to U.S. Treasury FIO 2022 filings, Saint Stephen, SC (ZIP 29479) ranks #6,036 of 25,593 ZIPs by average premium ($2,032/yr) but #881 of 21,752 by nonrenewal (3.40%). Cost rank is not withdrawal rank.
- $2,032
- Avg premium (2022)
- #6,036
- of 25,593 on premium
- #881
- of 21,752 on nonrenewal
- 76th
- national percentile
Premium rank counts ZIPs with a reported average premium, highest first. Nonrenewal rank counts ZIPs with a reported nonrenewal rate, highest first. The two boards are different extracts.
According to U.S. Treasury Federal Insurance Office data. How we calculate the percentile and national comparison: methodology.
Insurance Livability Score
PlainInsure's own composite of Treasury FIO premium/market data and FEMA National Risk Index hazard data, each dimension percentile-ranked against the full national corpus. Not an official government score, and not a substitute for an actual insurance quote.
Where ZIP 29479's premium sits nationally
Average annual homeowners premium across 25,593 tracked ZIP codes, as of 2022
$2,032 Higher than most more expensive than 76% of 25,593 ZIP codes
tracked ZIP codes, bucketed by value
Each bar is a $0.25K-wide band; taller bars hold more ZIP codes. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source U.S. Treasury Federal Insurance Office · 2022
The local market map
Premium and nonrenewal do not always move together
The highlighted dot is ZIP 29479. Each other dot is a deterministic sample of ZIPs in South Carolina, spread across the premium range. Crosshairs mark the published state averages, so this is a comparison of two reported measures, not a quote or a forecast.
State ZIP peer map
Highlighted: ZIP 29479; crosshairs: South Carolina averages
Read the plotted ZIP values
- ZIP 29683 · Slater $1,032/yr · 1.30%
- ZIP 29385 · Wellford $1,113/yr · 4.17%
- ZIP 29845 · Plum Branch $1,140/yr · 1.06%
- ZIP 29657 · Liberty $1,162/yr · 2.16%
- ZIP 29334 · Duncan $1,198/yr · 6.47%
- ZIP 29743 · Smyrna $1,217/yr · 1.36%
- ZIP 29640 · Easley $1,229/yr · 2.13%
- ZIP 29172 · West Columbia $1,241/yr · 3.14%
- ZIP 29376 · Roebuck $1,249/yr · 4.38%
- ZIP 29627 · Belton $1,259/yr · 2.66%
- ZIP 29673 · Piedmont $1,269/yr · 3.39%
- ZIP 29332 · Cross Hill $1,285/yr · 0.70%
- ZIP 29630 · Central $1,294/yr · 1.68%
- ZIP 29831 · Jackson $1,305/yr · 0.67%
- ZIP 29697 · Williamston $1,311/yr · 2.81%
- ZIP 29055 · Great Falls $1,325/yr · 3.92%
- ZIP 29653 · Hodges $1,336/yr · 0.77%
- ZIP 29058 · Heath Springs $1,355/yr · 1.07%
- ZIP 29626 · Anderson $1,366/yr · 3.00%
- ZIP 29112 · North $1,381/yr · 1.14%
- ZIP 29052 · Gadsden $1,398/yr · 1.32%
- ZIP 29817 · Blackville $1,416/yr · 1.43%
- ZIP 29180 · Winnsboro $1,424/yr · 2.78%
- ZIP 29040 · Dalzell $1,440/yr · 6.20%
- ZIP 29154 · Sumter $1,458/yr · 4.85%
- ZIP 29061 · Hopkins $1,470/yr · 5.99%
- ZIP 29635 · Cleveland $1,496/yr · 0.83%
- ZIP 29212 · Columbia $1,512/yr · 4.84%
- ZIP 29715 · Fort Mill $1,529/yr · 7.16%
- ZIP 29115 · Orangeburg $1,547/yr · 4.14%
- ZIP 29036 · Chapin $1,570/yr · 4.45%
- ZIP 29580 · Nesmith $1,592/yr · 2.44%
- ZIP 29565 · Latta $1,620/yr · 1.57%
- ZIP 29056 · Greeleyville $1,643/yr · 1.01%
- ZIP 29162 · Turbeville $1,654/yr · 0.54%
- ZIP 29554 · Hemingway $1,690/yr · 2.10%
- ZIP 29810 · Allendale $1,697/yr · 2.21%
- ZIP 29477 · Saint George $1,737/yr · 2.46%
- ZIP 29929 · Islandton $1,761/yr · 0.88%
- ZIP 29672 · Seneca $1,820/yr · 1.11%
- ZIP 29431 · Bonneau $1,894/yr · 2.94%
- ZIP 29588 · Myrtle Beach $1,936/yr · 11.17%
- ZIP 29479 · Saint Stephen (this ZIP) $2,032/yr · 3.40%
- ZIP 29418 · North Charleston $2,047/yr · 12.62%
- ZIP 29909 · Okatie $2,257/yr · 15.87%
- ZIP 29940 · Seabrook $2,719/yr · 6.53%
- ZIP 29907 · Beaufort $3,017/yr · 4.43%
- ZIP 29403 · Charleston $3,557/yr · 7.68%
- ZIP 29455 · Johns Island $4,347/yr · 11.27%
- ZIP 29401 · Charleston $14,548/yr · 0.37%
Data Snapshot: ZIP 29479 (Saint Stephen, SC)
ZIP 29479 (Saint Stephen, SC) shows an average homeowners insurance premium of $2,032 per year as of 2022, based on U.S. Treasury FIO ZIP-level observations across approximately 30 reported policies. That is 14% above the national average of $1,776 per year, placing this ZIP in the 76th percentile nationally. Compared to the South Carolina state average of $1,765, this ZIP runs 15% above, ranking #50 of 366 tracked ZIPs in South Carolina by premium. The closest-priced peer within South Carolina is Adams Run (ZIP 29426) at $2,036, essentially matching this ZIP's rate.
With a loss ratio of 13.6%, insurers retained a working margin after claims in ZIP 29479. The claim frequency here, the share of policies with at least one claim, stands at 2.86%, and the average claim severity (amount paid per claim) is $9,670. Nonrenewal, insurers declining to extend coverage at policy expiration, occurs at 3.40% in this ZIP, a rise of 225.4% over the past five years; rising nonrenewal often signals insurer retreat from high-risk markets.
Premium data spanning 5 years shows ZIP 29479 costs have fallen 6.4% since 2018, from a low of $1,980 to a high of $2,172, an annualized rate of -1.6% per year.
High-band NRI for ZIP 29479's county (Berkeley): score 94.8, rating Relatively High, hazard Hurricane. That is #4 of 46 South Carolina counties and the 95th national percentile (34% above the 70.7 state mean). Social Vulnerability Index 14.8 · Community Resilience 62.8. Source: FEMA National Risk Index.
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 29479 Compares
Premium History
Average premium in ZIP 29479, 2018–2022
| Year | Avg Premium | YoY Change |
|---|---|---|
| 2018 | $2,172 | - |
| 2019 | $2,112 | -2.7% |
| 2020 | $2,028 | -4.0% |
| 2021 | $1,980 | -2.4% |
| 2022 | $2,032 | +2.6% |
Multi-year FIO trend for ZIP 29479 (5 years)
Similar ZIP Codes in South Carolina
A look at South Carolina ZIP codes with comparable premium levels.
One of 365 ZIP codes with premium data in South Carolina, 9 are shown here.
Elevated FEMA NRI in Berkeley County
County National Risk Index joined to ZIP 29479 via FIPS 45015. Hazard and vulnerability context from FEMA, not a premium driver and not a quote.
Social Vulnerability Index 14.8 · Community Resilience 62.8
County hazard ratings
- Wildfire
- Relatively Moderate
- Flooding
- Relatively Moderate
- Earthquake
- Relatively Moderate
- Hurricane
- Very High
- Tornado
- Relatively Moderate
- Hail
- Relatively Low
- Winter weather
- Relatively Moderate
Source: FEMA National Risk Index · state rollup: South Carolina NRI context · top counties by NRI score.
Cross-state FIO peers for a higher-NRI ZIP (Berkeley County)
Two FIO peer sets for ZIP 29479 in Berkeley County (NRI 94.8, hazard Hurricane), both outside South Carolina. Population floor ≥1,000 matches the rate rankings.
Similar average premium
Nearest other-state ZIPs by average homeowners premium ($2,032/yr here).
Similar nonrenewal rate
Nearest other-state ZIPs by nonrenewal rate (3.40% here).
Guides when nonrenewal pressure is elevated
Put this high-cost ZIP in context
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
Frequently Asked Questions
How much is homeowners insurance in ZIP 29479? ▼
What affects homeowners insurance costs in Saint Stephen, SC? ▼
Is homeowners insurance expensive in ZIP 29479 compared to the national average? ▼
What is the nonrenewal rate in ZIP 29479? ▼
How have premiums trended in ZIP 29479 over 5 years? ▼
How does ZIP 29479 compare to the South Carolina state average? ▼
What is the FEMA National Risk Index score for ZIP 29479? ▼
What to do with ZIP 29479
This ZIP's premiums run at the 76th national percentile, but a single number is not a quote.
- See how Saint Stephen, SC compares to every other ZIP in South Carolina. South Carolina overview
- Check the ZIPs ranked highest and lowest nationwide before assuming this one is typical. View rankings
- Look up a different ZIP code to compare rates directly. Search ZIP codes
These figures are Treasury FIO aggregates for this ZIP, not a personal insurance quote.
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.