Data as of February 2026. Source: Realtor.com.
The DIANA, TX real estate market (75640) currently shows 37 active listings, with 6 pending sales. Homes are averaging 97 days on the market before going under contract.
Inventory has increased compared to last year, with 4 more homes available — giving buyers more choice.
Homes are selling faster, averaging 97 days on market compared to 142 days last year.
The median listing price has fallen 11% year-over-year, from $404,155 to $359,900.
Whether you are buying or selling in DIANA, TX, 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: 5,720 · Density: 25.4/mi² · Median household income: $80,833
Typical home value: $242,438 · Homeownership: 80.6%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 75640 | Diana, TX 75640 | 0.0 mi | 38 | $17,492,464 | $365,000 | $460,328 |
| 75651 | Harleton, TX 75651 | 9.3 mi | 4 | $1,076,636 | $262,000 | $269,159 |
| 75645 | Gilmer, TX 75645 | 11.4 mi | 55 | $20,900,495 | $324,285 | $380,009 |
| 75668 | Lone Star, TX 75668 | 13.4 mi | 16 | $4,029,600 | $214,000 | $251,850 |
| 75650 | Hallsville, TX 75650 | 15.7 mi | 54 | $33,208,596 | $449,000 | $614,974 |
| 75693 | White Oak, TX 75693 | 16.3 mi | 32 | $9,200,448 | $269,900 | $287,514 |
| 75602 | Longview, TX 75602 | 17.8 mi | 59 | $20,252,812 | $249,900 | $343,268 |
| 75644 | Gilmer, TX 75644 | 19.0 mi | 89 | $29,490,773 | $260,000 | $331,357 |
| 75656 | Hughes Springs, TX 75656 | 21.4 mi | 28 | $7,595,728 | $249,900 | $271,276 |
| 75603 | Longview, TX 75603 | 21.6 mi | 7 | $3,167,325 | $435,000 | $452,475 |
| 75686 | Pittsburg, TX 75686 | 23.4 mi | 107 | $49,244,824 | $345,000 | $460,232 |
| 75662 | Kilgore, TX 75662 | 25.7 mi | 111 | $37,737,336 | $297,500 | $339,976 |
| 75672 | Marshall, TX 75672 | 28.2 mi | 78 | $24,041,940 | $270,000 | $308,230 |
As of February 2026, there are 37 active listings in DIANA, TX (zip code 75640), compared to 33 the prior year.
The median listing price in DIANA, TX 75640 is $359,900 as of February 2026, a 11% decrease from $404,155 the prior year.
Homes in DIANA, TX 75640 spend an average of 97 days on the market before going under contract, compared to 142 days the prior year.
Based on current inventory and days-on-market data as of February 2026, DIANA, TX 75640 is currently a Balanced Market. Inventory has increased compared to last year, with 4 more homes available — giving buyers more choice. Homes are selling faster, averaging 97 days on market compared to 142 days last year.
With SELL123.com's maximum 3% commission, sellers in DIANA, TX 75640 save an estimated $7,198 compared to a typical 5% commission on the median listing price of $359,900. 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.