Home Prices Are Diverging Across U.S. Counties: What’s Driving the Local Split in 2026

A national headline can hide local turning points

Home prices aren’t moving in lockstep across the U.S. right now. The clearer story is local: some counties and neighborhoods are still seeing renewed gains, while other submarkets are cooling as affordability tightens and buyers get more selective.

That divergence is exactly why a single national number can feel confusing. County and ZIP-level data can turn earlier, and indicators like days on market and the share of listings with price cuts often tell you *how* demand is changing—before the median price clearly reflects it.

Hot pockets: tight inventory and concentrated demand

In the Bay Area, the San Francisco Chronicle highlighted neighborhoods and ZIP codes with some of the fastest recent appreciation, attributing the strength to persistent low inventory and demand pressure. For example, it cited Zillow-based estimates showing SF ZIP 94131 rising from roughly $1.45 million (Aug. 2025) to about $1.58 million (Feb. 2026), about a 9% gain over six months. [sfchronicle.com]

This kind of move is more plausible in markets where supply is structurally limited: when there are fewer listings, marginal changes in demand can translate into bigger price swings.

Soft spots: affordability shows up as time-to-sell and segment splits

Cooling doesn’t always show up as an immediate price drop. Often it arrives first as longer marketing times, more negotiation, and weaker performance in the most payment-sensitive segments.

In San Antonio, local reporting described a market that could tip either way and pointed to longer time-to-sell and meaningful differences by neighborhood and price point. The report cited local Realtor data showing average days on market around 102 days, roughly 20% longer than the same time last year, and noted softer demand for homes under $300,000 alongside pockets of price declines. [sanantonioreport.org]

A county example: MoM dips can coexist with YoY gains

Another reason “prices are up” vs. “prices are down” can be hard to pin down: county medians can swing based on the mix of homes that sold.

In Manitowoc County, Wisconsin, a local summary citing the Wisconsin Realtors Association reported a February median sold price of $231,000—down from January—while still higher than the same month a year earlier. [seehafernews.com]

How to track your county without overreacting

If you’re trying to understand *your* market, consider a small dashboard instead of one headline metric:

• **Median price**, but split by price tier if possible
• **Days on market** (rising tends to signal cooling)
• **Share of listings with price reductions**
• **New listings vs. pending sales** (supply-demand balance)

The bottom line: it’s increasingly possible for one county to feel tight and competitive while another—sometimes next door—feels slower and more negotiable. That’s the local divergence story in 2026.