Real Estate Data API

54303 Green Bay

73 active listings out of 9.3K total properties we track in ZIP 54303 (Green Bay, WI) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
73
Median
$280K
±0%
Sales (12mo)
343
Tracked
9.3K
Zoomed out

While you're here, take in the bigger picture — maps below show Wisconsin (statewide), not just 54303. Same company, same dataset, different resolution.

Get this data →
Key Numbers
Tracked
9.3K
Active
73
Median list
$280K
Sales (12mo)
343
Get this data →
Key Numbers
Tracked
9.3K
Active
73
Median list
$280K
Sales (12mo)
343
Get this data →
Key Numbers
Tracked
9.3K
Active
73
Median list
$280K
Sales (12mo)
343
Get this data →
Key Numbers
Tracked
9.3K
Active
73
Median list
$280K
Sales (12mo)
343
Get this data →
Key Numbers
Tracked
9.3K
Active
73
Median list
$280K
Sales (12mo)
343

Inventory breakdown

Distribution of the 73 currently-active listings in ZIP 54303. Full dataset covers 9.3K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 41 (59.4%)
$300K–$500K 22 (31.9%)
$500K–$750K 4 (5.8%)
$750K–$1M 1 (1.4%)
$1M–$2M 0 (0%)
$2M+ 1 (1.4%)
Active by bedroom count
Studio/1 bd 2
2 bd 14
3 bd 35
4 bd 12
5+ bd 4
Active by property type
Single Family 61 (83.6%)
Multi Family 8 (11%)
Condo 4 (5.5%)
For Developers

Get Green Bay 54303 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/54303
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "54303",
  "total_tracked": 9281,
  "active": 73,
  "median_list": 279900
}
Get an API key Read the docs

ZIP 54303 · Green Bay, WI real estate: market summary

As of June 2026, Straply tracks 9,281 homes in ZIP 54303 (Green Bay, WI), with 73 active for sale at a median list price of $279,900 (~$173/sq ft). Notably, it has notably historic housing — 36% of homes predate 1940.

Median list price
$279,900
Median $/sq ft
$173
Active listings
73
Properties tracked
9,281

Frequently asked: ZIP 54303 · Green Bay, WI real estate

What is the median home price in ZIP 54303?

The median list price in ZIP 54303 (Green Bay, WI) is $279,900 (about $173 per square foot), based on 73 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 54303?

Active listings in ZIP 54303 (Green Bay, WI) concentrate in: 59% under $300k and 32% $300k–$500k.

How many homes are for sale in ZIP 54303?

Straply is tracking 73 active listings in ZIP 54303 (Green Bay, WI) out of 9,281 properties on record as of June 2026.

How old are the homes in ZIP 54303?

Most homes in ZIP 54303 (Green Bay, WI) were built in the 1950s. About 14% were built after 1980, while 36% predate 1940. The newest tracked home dates to 2026.

What types of homes are in ZIP 54303?

ZIP 54303 (Green Bay, WI) is mostly single-family homes (84% of listings). Also common: multi-family homes 11%, condos 6%.

How many bedrooms do homes in ZIP 54303 typically have?

The most common size in ZIP 54303 (Green Bay, WI) is 3 bd.

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