Active Listings
130
⇩ 24.4% vs 172 last year
Data as of September 2026. Source: Realtor.com.
The MECHANICSBURG, PA real estate market (17055) currently shows 130 active listings, with 63 pending sales. Homes are averaging 31 days on the market before going under contract.
Inventory has tightened compared to last year, with 42 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 31 days on market compared to 37 days last year.
The median listing price has risen 11.3% year-over-year, from $397,450 to $442,375.
Population: 40,007 · Density: 393.8/mi² · Median household income: $89,367
Typical home value: $244,613 · Homeownership: 71.2%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 17055 | Mechanicsburg, PA 17055 | 0.0 mi | 117 | $55,478,358 | $410,998 | $474,174 |
| 17050 | Mechanicsburg, PA 17050 | 5.2 mi | 75 | $34,820,775 | $407,450 | $464,277 |
| 17019 | Dillsburg, PA 17019 | 6.2 mi | 44 | $25,100,504 | $489,740 | $570,466 |
| 17007 | Boiling Springs, PA 17007 | 7.0 mi | 4 | $2,154,500 | $508,450 | $538,625 |
| 17070 | New Cumberland, PA 17070 | 7.3 mi | 27 | $9,996,534 | $320,000 | $370,242 |
| 17025 | Enola, PA 17025 | 8.2 mi | 59 | $31,335,608 | $433,493 | $531,112 |
| 17104 | Harrisburg, PA 17104 | 8.9 mi | 44 | $7,049,724 | $149,000 | $160,221 |
| 17103 | Harrisburg, PA 17103 | 9.8 mi | 34 | $5,449,486 | $154,950 | $160,279 |
| 17053 | Marysville, PA 17053 | 10.4 mi | 16 | $4,861,712 | $274,900 | $303,857 |
| 17013 | Carlisle, PA 17013 | 11.2 mi | 110 | $43,293,580 | $364,450 | $393,578 |
| 17034 | Highspire, PA 17034 | 11.4 mi | 5 | $1,566,665 | $325,000 | $313,333 |
| 17370 | York Haven, PA 17370 | 12.2 mi | 20 | $8,320,500 | $411,225 | $416,025 |
| 17015 | Carlisle, PA 17015 | 12.4 mi | 80 | $40,667,520 | $472,990 | $508,344 |
As of September 2026, there are 130 active listings in MECHANICSBURG, PA (zip code 17055), compared to 172 the prior year.
The median listing price in MECHANICSBURG, PA 17055 is $442,375 as of September 2026, a 11.3% increase from $397,450 the prior year.
Homes in MECHANICSBURG, PA 17055 spend an average of 31 days on the market before going under contract, compared to 37 days the prior year.
Based on current inventory and days-on-market data as of September 2026, MECHANICSBURG, PA 17055 is currently a Seller's Market. Inventory has tightened compared to last year, with 42 fewer active listings — creating more competition among buyers. Homes are selling faster, averaging 31 days on market compared to 37 days last year.
With SELL123.com's maximum 3% commission, sellers in MECHANICSBURG, PA 17055 save an estimated $8,848 compared to a typical 5% commission on the median listing price of $442,375. 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.