Most homeowners aren’t suddenly missing their mortgage payments, but beneath the relatively calm national numbers, financial stress is becoming much easier to spot in certain parts of the country. The latest data from Intercontinental Exchange (ICE) shows the national mortgage delinquency rate reached 3.53% in August 2026, up a modest 10 basis points from a year earlier but still below every pre-pandemic August on record. More concerning, the number of seriously delinquent mortgages (loans at least 90 days past due) has climbed 19% over the past year to 574,000. Foreclosure inventory is also up 41% from August 2025, even though completed foreclosure activity remains well below 2019 levels. That makes the current mortgage delinquency rates story less about a nationwide housing crisis and more about identifying the states, cities, and borrowers where financial pressure is building fastest.