Dahlgren IL
6 active listings out of 549 total properties we track across 3 Dahlgren ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
While you're here, take in the bigger picture — maps below show Illinois (statewide), not just Dahlgren. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 6 currently-active listings in Dahlgren, IL. Full dataset covers 549 properties — listings, off-market homes, rentals, and full history.
ZIP codes in Dahlgren
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other Illinois cities within driving distance.
Get Dahlgren, IL data in your app
GET https://api.straply.com/v1/markets/city/dahlgren-il
Authorization: Bearer $STRAPLY_KEY{
"city": "dahlgren-il",
"total_tracked": 549,
"active": 6,
"median_list": 219000
}Dahlgren, IL real estate: market summary
As of November 2026, Straply tracks 549 homes in Dahlgren, IL, with 6 active for sale at a median list price of $219,000 (~$226/sq ft). Notably, it has notably historic housing — 27% of homes predate 1940.
- Median list price
- $219,000
- Median $/sq ft
- $226
- Active listings
- 6
- Properties tracked
- 549
Frequently asked: Dahlgren, IL real estate
What is the median home price in Dahlgren?
The median list price in Dahlgren, IL is $219,000 (about $226 per square foot), based on 6 active listings tracked by Straply as of November 2026.
What price range are homes in Dahlgren?
Active listings in Dahlgren, IL concentrate in: 60% under $300k and 40% $300k–$500k.
How many homes are for sale in Dahlgren?
Straply is tracking 6 active listings in Dahlgren, IL out of 549 properties on record as of November 2026.
How old are the homes in Dahlgren?
Most homes in Dahlgren, IL were built in the 2000s. About 46% were built after 1980, while 27% predate 1940. The newest tracked home dates to 2017.
What types of homes are in Dahlgren?
Dahlgren, IL is mostly single-family homes (83% of listings). Also common: lots / land 17%.
How many bedrooms do homes in Dahlgren typically have?
The most common size in Dahlgren, IL is 2 bd.
What areas are near Dahlgren?
Nearby markets Straply also tracks include Mc Leansboro, Wayne City, Bluford, Bonnie.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.