Real Estate Data API

57437 Eureka

7 active listings out of 942 total properties we track in ZIP 57437 (Eureka, SD) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
7
Median
$140K
±0%
Sales (12mo)
2
Tracked
942
Zoomed out

While you're here, take in the bigger picture — maps below show South Dakota (statewide), not just 57437. Same company, same dataset, different resolution.

Get this data →
Key Numbers
Tracked
942
Active
7
Median list
$140K
Sales (12mo)
2
Get this data →
Key Numbers
Tracked
942
Active
7
Median list
$140K
Sales (12mo)
2
Get this data →
Key Numbers
Tracked
942
Active
7
Median list
$140K
Sales (12mo)
2
Get this data →
Key Numbers
Tracked
942
Active
7
Median list
$140K
Sales (12mo)
2
Get this data →
Key Numbers
Tracked
942
Active
7
Median list
$140K
Sales (12mo)
2

Inventory breakdown

Distribution of the 7 currently-active listings in ZIP 57437. Full dataset covers 942 properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 6 (85.7%)
$300K–$500K 1 (14.3%)
$500K–$750K 0 (0%)
$750K–$1M 0 (0%)
$1M–$2M 0 (0%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 1
2 bd 1
3 bd 3
4 bd 2
5+ bd 0
Active by property type
Single Family 6 (85.7%)
Other 1 (14.3%)
For Developers

Get Eureka 57437 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/57437
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "57437",
  "total_tracked": 942,
  "active": 7,
  "median_list": 139500
}
Get an API key Read the docs

Nearby ZIP codes

Other South Dakota ZIPs within a short drive of 57437.

57448
→
Hosmer 57448
15.4 mi away 1 active
57452
→
Java 57452
20.2 mi away 6 active
57632
→
Herreid 57632
21.4 mi away 4 active
57457
→
Long Lake 57457
21.4 mi away
57428
→
Bowdle 57428
22.6 mi away 18 active
57646
→
Mound City 57646
23.1 mi away
57471
→
Roscoe 57471
27.5 mi away 2 active
57472
→
Selby 57472
30.5 mi away 8 active
Looking for more? Explore Eureka

ZIP 57437 · Eureka, SD real estate: market summary

As of November 2026, Straply tracks 942 homes in ZIP 57437 (Eureka, SD), with 7 active for sale at a median list price of $139,500 (~$112/sq ft). Notably, it has notably historic housing — 41% of homes predate 1940.

Median list price
$139,500
Median $/sq ft
$112
Active listings
7
Properties tracked
942

Frequently asked: ZIP 57437 · Eureka, SD real estate

What is the median home price in ZIP 57437?

The median list price in ZIP 57437 (Eureka, SD) is $139,500 (about $112 per square foot), based on 7 active listings tracked by Straply as of November 2026.

What price range are homes in ZIP 57437?

Active listings in ZIP 57437 (Eureka, SD) concentrate in: 86% under $300k and 14% $300k–$500k.

How many homes are for sale in ZIP 57437?

Straply is tracking 7 active listings in ZIP 57437 (Eureka, SD) out of 942 properties on record as of November 2026.

How old are the homes in ZIP 57437?

Most homes in ZIP 57437 (Eureka, SD) were built in the 1970s. About 12% were built after 1980, while 41% predate 1940. The newest tracked home dates to 2018.

What types of homes are in ZIP 57437?

ZIP 57437 (Eureka, SD) is mostly single-family homes (86% of listings). Also common: other 14%.

How many bedrooms do homes in ZIP 57437 typically have?

The most common size in ZIP 57437 (Eureka, SD) is 3 bd.

What areas are near ZIP 57437?

Nearby markets Straply also tracks include Hosmer 57448, Java 57452, Herreid 57632, Long Lake 57457.

Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.