Unshakable ZIP Data 17866 | Coal Township, PA Housing Market
Coal Township · Northumberland County · Sunbury, PA metro · Pennsylvania · Data updated June 19, 2026
The median sale price in ZIP 17866, Coal Township, Pennsylvania is $76,602 at $62 per square foot. 16 single-family homes sold in the latest period, down 34.1 percent from a year earlier. Homes sit a median of 65 days on market with 4.6 months of supply. Sellers are getting 95.5 percent of list price and 12.5 percent of homes sold above asking.
Buyer leverage market. Negotiate hard.
Value anchors
| Metric | Value | Year over year |
|---|---|---|
| Average single-family value | $74,788 | |
| Average price per sq ft | $61 | |
| Median sale price | $76,602 | |
| Median sale price per sq ft | $62 | |
| Median home size | 1,227 sq ft | |
| Median new listing price | $71,886 | -20.0% |
| National size rank | 9,766 |
Sales activity
| Metric | Value | Year over year |
|---|---|---|
| Homes sold | 16 | -34.1% |
| Median days on market | 65 days | |
| Months of supply | 4.6 months | |
| New listings | 20 | -40.3% |
| Active listings | 43 | -24.0% |
| Pending sales | 17 | -40.6% |
Pricing power
| Metric | Value | Year over year |
|---|---|---|
| Average sale-to-list ratio | 95.5% | +0.0 pts |
| Share sold above list | 12.5% | -3.5 pts |
These figures describe the single-family market for Coal Township, Pennsylvania ZIP 17866. They are market context, not a substitute for sold comps or a formal appraisal.