Data as of September 2026. Source: Realtor.com.
The SIOUX CITY, IA real estate market (51104) currently shows 82 active listings, with 17 pending sales. Homes are averaging 43 days on the market before going under contract.
Inventory has increased compared to last year, with 24 more homes available — giving buyers more choice.
Homes are selling faster, averaging 43 days on market compared to 52 days last year.
The median listing price has risen 0.6% year-over-year, from $245,975 to $247,475.
Population: 22,759 · Density: 1,175.5/mi² · Median household income: $74,734
Typical home value: $179,836 · Homeownership: 65.6%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 51104 | Sioux City, IA 51104 | 0.0 mi | 55 | $16,280,660 | $269,863 | $296,012 |
| 51105 | Sioux City, IA 51105 | 2.6 mi | 9 | $1,405,071 | $167,425 | $156,119 |
| 57049 | North Sioux City, SD 57049 | 5.3 mi | 31 | $19,116,274 | $535,000 | $616,654 |
| 51109 | Sioux City, IA 51109 | 5.8 mi | 6 | $1,332,900 | $217,450 | $222,150 |
| 51024 | Hinton, IA 51024 | 9.2 mi | 7 | $3,183,600 | $485,000 | $454,800 |
| 68731 | Dakota City, NE 68731 | 9.6 mi | 3 | $924,999 | $312,500 | $308,333 |
| 68743 | Jackson, NE 68743 | 12.1 mi | 3 | $1,013,490 | $229,990 | $337,830 |
| 51062 | Westfield, IA 51062 | 13.6 mi | 1 | $698,000 | $698,000 | $698,000 |
| 68030 | Homer, NE 68030 | 15.2 mi | 1 | $259,950 | $259,950 | $259,950 |
| 68785 | Waterbury, NE 68785 | 17.9 mi | 1 | $490,000 | $490,000 | $490,000 |
| 68770 | Ponca, NE 68770 | 18.7 mi | 5 | $1,806,250 | $205,000 | $361,250 |
| 51028 | Kingsley, IA 51028 | 21.4 mi | 6 | $2,485,128 | $339,250 | $414,188 |
| 51001 | Akron, IA 51001 | 22.2 mi | 6 | $1,598,652 | $266,000 | $266,442 |
As of September 2026, there are 82 active listings in SIOUX CITY, IA (zip code 51104), compared to 58 the prior year.
The median listing price in SIOUX CITY, IA 51104 is $247,475 as of September 2026, a 0.6% increase from $245,975 the prior year.
Homes in SIOUX CITY, IA 51104 spend an average of 43 days on the market before going under contract, compared to 52 days the prior year.
Based on current inventory and days-on-market data as of September 2026, SIOUX CITY, IA 51104 is currently a Balanced Market. Inventory has increased compared to last year, with 24 more homes available — giving buyers more choice. Homes are selling faster, averaging 43 days on market compared to 52 days last year.
With SELL123.com's maximum 3% commission, sellers in SIOUX CITY, IA 51104 save an estimated $4,950 compared to a typical 5% commission on the median listing price of $247,475. 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.