Data as of July 2026. Source: Realtor.com.
The ARLINGTON, KY real estate market (42021) currently shows 8 active listings, with 3 pending sales. Homes are averaging 107 days on the market before going under contract.
Inventory has increased compared to last year, with 3 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 107 days on market compared to 62 days last year.
The median listing price has fallen 18.3% year-over-year, from $138,700 to $113,250.
Whether you are buying or selling in ARLINGTON, KY, 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: 1,326 · Density: 9.0/mi² · Median household income: $38,750
Typical home value: $86,468 · Homeownership: 74.7%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 42021 | Arlington, KY 42021 | 0.0 mi | 5 | $817,335 | $143,950 | $163,467 |
| 42031 | Clinton, KY 42031 | 7.9 mi | 13 | $2,917,200 | $174,900 | $224,400 |
| 42035 | Cunningham, KY 42035 | 11.3 mi | 2 | $2,019,500 | $1,009,750 | $1,009,750 |
| 63882 | Wyatt, MO 63882 | 14.7 mi | 2 | $14,800 | $7,400 | $7,400 |
| 63834 | Charleston, MO 63834 | 17.7 mi | 13 | $2,529,046 | $155,250 | $194,542 |
| 42088 | Wingo, KY 42088 | 18.4 mi | 7 | $1,281,525 | $181,250 | $183,075 |
| 42041 | Fulton, KY 42041 | 18.9 mi | 23 | $4,309,901 | $164,250 | $187,387 |
| 42085 | Water Valley, KY 42085 | 19.3 mi | 2 | $329,900 | $164,950 | $164,950 |
| 62914 | Cairo, IL 62914 | 20.1 mi | 3 | $92,250 | $30,750 | $30,750 |
| 42050 | Hickman, KY 42050 | 21.0 mi | 5 | $441,000 | $78,425 | $88,200 |
| 42027 | Boaz, KY 42027 | 21.7 mi | 8 | $2,309,704 | $269,950 | $288,713 |
| 42001 | Paducah, KY 42001 | 22.3 mi | 125 | $41,075,125 | $295,500 | $328,601 |
| 38257 | South Fulton, TN 38257 | 24.1 mi | 10 | $2,494,000 | $198,500 | $249,400 |
As of July 2026, there are 8 active listings in ARLINGTON, KY (zip code 42021), compared to 5 the prior year.
The median listing price in ARLINGTON, KY 42021 is $113,250 as of July 2026, a 18.3% decrease from $138,700 the prior year.
Homes in ARLINGTON, KY 42021 spend an average of 107 days on the market before going under contract, compared to 62 days the prior year.
Based on current inventory and days-on-market data as of July 2026, ARLINGTON, KY 42021 is currently a Buyer's Market. Inventory has increased compared to last year, with 3 more homes available — giving buyers more choice. Homes are taking longer to sell, averaging 107 days on market compared to 62 days last year.
With SELL123.com's maximum 3% commission, sellers in ARLINGTON, KY 42021 save an estimated $2,265 compared to a typical 5% commission on the median listing price of $113,250. 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.