Real Estate Data API

54423 Custer

18 active listings out of 1.1K total properties we track in ZIP 54423 (Custer, WI) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
18
Median
$437K
±0%
Sold Sep
4
±0%
Tracked
1.1K
Zoomed out

While you're here, take in the bigger picture — maps below show Wisconsin (statewide), not just 54423. Same company, same dataset, different resolution.

Get this data →
Key Numbers
Tracked
1.1K
Active
18
Median list
$437K
Sales (12mo)
16
Get this data →
Key Numbers
Tracked
1.1K
Active
18
Median list
$437K
Sales (12mo)
16
Get this data →
Key Numbers
Tracked
1.1K
Active
18
Median list
$437K
Sales (12mo)
16
Get this data →
Key Numbers
Tracked
1.1K
Active
18
Median list
$437K
Sales (12mo)
16
Get this data →
Key Numbers
Tracked
1.1K
Active
18
Median list
$437K
Sales (12mo)
16

Inventory breakdown

Distribution of the 18 currently-active listings in ZIP 54423. Full dataset covers 1.1K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 5 (27.8%)
$300K–$500K 7 (38.9%)
$500K–$750K 1 (5.6%)
$750K–$1M 4 (22.2%)
$1M–$2M 0 (0%)
$2M+ 1 (5.6%)
Active by bedroom count
Studio/1 bd 0
2 bd 1
3 bd 7
4 bd 1
5+ bd 3
Active by property type
Single Family 12 (66.7%)
Lot 6 (33.3%)
For Developers

Get Custer 54423 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/54423
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "54423",
  "total_tracked": 1120,
  "active": 18,
  "median_list": 437450
}
Get an API key Read the docs

Nearby ZIP codes

Other Wisconsin ZIPs within a short drive of 54423.

54482
→
Stevens Point 54482
5.3 mi away 46 active
54458
→
Nelsonville 54458
6.2 mi away 4 active
54473
→
Rosholt 54473
6.3 mi away 19 active
54407
→
Amherst Junction 54407
6.9 mi away 19 active
54481
→
Stevens Point 54481
8.5 mi away 260 active
54467
→
Plover 54467
9.7 mi away 175 active
54406
→
Amherst 54406
11.4 mi away 43 active
54945
→
Iola 54945
13.9 mi away 65 active
Looking for more? Explore Custer

ZIP 54423 · Custer, WI real estate: market summary

As of November 2026, Straply tracks 1,120 homes in ZIP 54423 (Custer, WI), with 18 active for sale at a median list price of $437,450 (~$235/sq ft). Notably, most homes were built in the 1990s.

Median list price
$437,450
Median $/sq ft
$235
Active listings
18
Median sale price
$348,500
Properties tracked
1,120

Frequently asked: ZIP 54423 · Custer, WI real estate

What is the median home price in ZIP 54423?

The median list price in ZIP 54423 (Custer, WI) is $437,450 (about $235 per square foot), based on 18 active listings tracked by Straply as of November 2026.

What price range are homes in ZIP 54423?

Active listings in ZIP 54423 (Custer, WI) concentrate in: 39% $300k–$500k and 28% under $300k.

Are home prices in ZIP 54423 going up or down?

The median sale price is $348,500. Straply tracked 16 sales here over the past 12 months.

How many homes are for sale in ZIP 54423?

Straply is tracking 18 active listings in ZIP 54423 (Custer, WI) out of 1,120 properties on record as of November 2026.

How old are the homes in ZIP 54423?

Most homes in ZIP 54423 (Custer, WI) were built in the 1990s. About 58% were built after 1980, while 13% predate 1940. The newest tracked home dates to 2019.

What types of homes are in ZIP 54423?

ZIP 54423 (Custer, WI) is mostly single-family homes (67% of listings). Also common: lots / land 33%.

How many bedrooms do homes in ZIP 54423 typically have?

The most common size in ZIP 54423 (Custer, WI) is 3 bd.

What areas are near ZIP 54423?

Nearby markets Straply also tracks include Stevens Point 54482, Nelsonville 54458, Rosholt 54473, Amherst Junction 54407.

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