51105 Sioux City
92 active listings out of 3.1K total properties we track in ZIP 51105 (Sioux City, IA) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
While you're here, take in the bigger picture — maps below show Iowa (statewide), not just 51105. Same company, same dataset, different resolution.
- Tracked
- 3.1K
- Active
- 92
- Median list
- $110K
- Sales (12mo)
- 72
- Tracked
- 3.1K
- Active
- 92
- Median list
- $110K
- Sales (12mo)
- 72
- Tracked
- 3.1K
- Active
- 92
- Median list
- $110K
- Sales (12mo)
- 72
- Tracked
- 3.1K
- Active
- 92
- Median list
- $110K
- Sales (12mo)
- 72
- Tracked
- 3.1K
- Active
- 92
- Median list
- $110K
- Sales (12mo)
- 72
Inventory breakdown
Distribution of the 92 currently-active listings in ZIP 51105. Full dataset covers 3.1K properties — listings, off-market homes, rentals, and full history.
Get Sioux City 51105 data in your app
GET https://api.straply.com/v1/markets/zip/51105
Authorization: Bearer $STRAPLY_KEY{
"zip": "51105",
"total_tracked": 3076,
"active": 92,
"median_list": 110000
}Nearby ZIP codes
Other Iowa ZIPs within a short drive of 51105.
ZIP 51105 · Sioux City, IA real estate: market summary
As of November 2026, Straply tracks 3,076 homes in ZIP 51105 (Sioux City, IA), with 92 active for sale at a median list price of $110,000 (~$82/sq ft). Notably, it has notably historic housing — 72% of homes predate 1940.
- Median list price
- $110,000
- Median $/sq ft
- $82
- Active listings
- 92
- Median sale price
- $185,000
- Properties tracked
- 3,076
Frequently asked: ZIP 51105 · Sioux City, IA real estate
What is the median home price in ZIP 51105?
The median list price in ZIP 51105 (Sioux City, IA) is $110,000 (about $82 per square foot), based on 92 active listings tracked by Straply as of November 2026.
What price range are homes in ZIP 51105?
Active listings in ZIP 51105 (Sioux City, IA) concentrate in: 96% under $300k and 2% $500k–$750k.
How many homes are for sale in ZIP 51105?
Straply is tracking 92 active listings in ZIP 51105 (Sioux City, IA) out of 3,076 properties on record as of November 2026.
How old are the homes in ZIP 51105?
Most homes in ZIP 51105 (Sioux City, IA) were built in the 1900s. About 9% were built after 1980, while 72% predate 1940. The newest tracked home dates to 2026.
What types of homes are in ZIP 51105?
ZIP 51105 (Sioux City, IA) is mostly single-family homes (48% of listings). Also common: manufactured homes 33%, multi-family homes 12%.
How many bedrooms do homes in ZIP 51105 typically have?
The most common size in ZIP 51105 (Sioux City, IA) is 3 bd.
What areas are near ZIP 51105?
Nearby markets Straply also tracks include Sioux City 51101, Sioux City 51104, Sioux City 51103, Sioux City 51106.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.