Arizona Inland Marine Insurance Profitability (2023)

A higher loss ratio means carriers paid out more of each premium dollar in claims, which tends to push Arizona inland marine rates up and thin the field of carriers competing for the business; a lower one signals a more profitable, more competitive market. A 21.1% underwriting profit means the line stood on its own in Arizona without leaning on investment income. Counting investment income, carriers earned a 17.8% profit on inland marine insurance transactions in Arizona in 2023 — NAIC's broadest profitability measure for the line. Either way, these are industry aggregates — your own inland marine rate depends on your business, and the only way to see it is to compare filed rates and real quotes.

Arizona's $634M in inland marine premiums is the 17th-largest of the 51 states NAIC reports for the line. Across those states, loss ratios span from 59.7% in Alabama — the toughest market for carriers — down to 20.1% in District of Columbia, the most profitable; Arizona's 45.0% places it 18th of 51. For buyers, a state near the top of that spread usually means firmer inland marine pricing and fewer competing carriers, while a state near the bottom tends to run softer and more competitive. By premium, Arizona is about 2.9% of the $21.8B national inland marine market, and its loss-ratio rank places it in the harder half of states for carrier profitability — context that shapes how aggressively carriers compete for Arizona inland marine business.

Getting Inland Marine coverage in Arizona

See recent Arizona rate filings on the Arizona rate page, learn how Inland Marine works in our Inland Marine guide, see typical contractors' tools & equipment costs, then compare real quotes for your business.