Active Listings
32
⇧ 45.5% vs 22 last year
Data as of February 2026. Source: Realtor.com.
The DUNCANNON, PA real estate market (17020) currently shows 32 active listings, with 15 pending sales. Homes are averaging 18 days on the market before going under contract.
Inventory has increased compared to last year, with 10 more homes available — giving buyers more choice.
Homes are selling faster, averaging 18 days on market compared to 33 days last year.
The median listing price has fallen 0.5% year-over-year, from $324,745 to $322,968.
Whether you are buying or selling in DUNCANNON, PA, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 8,642 · Density: 57.8/mi² · Median household income: $76,767
Typical home value: $206,954 · Homeownership: 79.0%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 17020 | Duncannon, PA 17020 | 0.0 mi | 31 | $9,042,514 | $309,495 | $291,694 |
| 17068 | New Bloomfield, PA 17068 | 7.1 mi | 3 | $1,077,000 | $359,000 | $359,000 |
| 17018 | Dauphin, PA 17018 | 8.6 mi | 5 | $3,625,000 | $725,000 | $725,000 |
| 17090 | Shermans Dale, PA 17090 | 9.2 mi | 7 | $4,051,320 | $499,000 | $578,760 |
| 17110 | Harrisburg, PA 17110 | 10.6 mi | 96 | $31,954,656 | $289,000 | $332,861 |
| 17062 | Millerstown, PA 17062 | 11.8 mi | 6 | $2,086,440 | $297,400 | $347,740 |
| 17072 | New Kingstown, PA 17072 | 12.3 mi | 1 | $235,000 | $235,000 | $235,000 |
| 17061 | Millersburg, PA 17061 | 13.1 mi | 15 | $3,020,250 | $177,000 | $201,350 |
| 17101 | Harrisburg, PA 17101 | 13.3 mi | 3 | $1,778,901 | $204,000 | $592,967 |
| 17011 | Camp Hill, PA 17011 | 13.5 mi | 61 | $24,852,376 | $344,900 | $407,416 |
| 17024 | Elliottsburg, PA 17024 | 13.9 mi | 7 | $3,093,531 | $400,000 | $441,933 |
| 17109 | Harrisburg, PA 17109 | 14.2 mi | 35 | $9,975,595 | $270,000 | $285,017 |
| 17094 | Thompsontown, PA 17094 | 15.1 mi | 4 | $1,309,800 | $292,450 | $327,450 |
As of February 2026, there are 32 active listings in DUNCANNON, PA (zip code 17020), compared to 22 the prior year.
The median listing price in DUNCANNON, PA 17020 is $322,968 as of February 2026, a 0.5% decrease from $324,745 the prior year.
Homes in DUNCANNON, PA 17020 spend an average of 18 days on the market before going under contract, compared to 33 days the prior year.
Based on current inventory and days-on-market data as of February 2026, DUNCANNON, PA 17020 is currently a Balanced Market. Inventory has increased compared to last year, with 10 more homes available — giving buyers more choice. Homes are selling faster, averaging 18 days on market compared to 33 days last year.
With SELL123.com's maximum 3% commission, sellers in DUNCANNON, PA 17020 save an estimated $6,459 compared to a typical 5% commission on the median listing price of $322,968. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.