Louisville, KY · standard
ZIP Code 40231
Jefferson County, Kentucky - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 0
- Population
ZIP code 40231 is a sparsely populated ZIP (a standard USPS delivery area) in Louisville, Jefferson County, Kentucky, home to just 0 residents across an area without a mapped square-mile figure, in the New York time zone.
Median household income is not on file for ZIP 40231, but per-capita income is -. The poverty rate stands at - and the unemployment rate at -. On housing, the median home value is - with median rent at - per month, and - of occupied units are owner-occupied.
Education and household profile round out the picture: - of adults hold a bachelor's degree or higher, the median age is -, and the average commute is -. Beyond these figures, 10 nearby ZIP codes within about 10 miles are surfaced below, along with 6 more sharing Jefferson County, letting you compare 40231 to its immediate surroundings rather than a national baseline alone.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 40231, Louisville, KY · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
0
Population
-
Area (sq mi)
-
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 40231?
-
Median Age
-
Male
-
Female
-
Foreign-Born
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
0
Total Housing Units
0
Occupied Units
0
Vacant Units
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
Nearby ZIP Codes
Want a side-by-side? Compare 40231 vs 40205 →
ZIP 40231 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 40219
Louisville (40219)
38,032 residents
- 40218
Louisville (40218)
31,658 residents
- 40205
Louisville (40205)
23,678 residents
- 40206
Louisville (40206)
18,865 residents
- 40213
Louisville (40213)
16,796 residents
- 40204 14,236
Louisville (40204)
14,236 residents
- 40217 12,507
Louisville (40217)
12,507 residents
- 40209 360
Louisville (40209)
360 residents
- 40280 303
Louisville (40280)
303 residents
What this shows Among its immediate neighbors, ZIP 40231 ranks #0 by population - useful context the national average alone can't give.
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 40205 | Louisville, KY | 23,678 | 2.1 mi |
| 40213 | Louisville, KY | 16,796 | 1.9 mi |
| 40218 | Louisville, KY | 31,658 | 2.3 mi |
| 40209 | Louisville, KY | 360 | 2.9 mi |
| 40280 | Louisville, KY | 303 | 3.7 mi |
| 40219 | Louisville, KY | 38,032 | 3.9 mi |
| 40217 | Louisville, KY | 12,507 | 2.8 mi |
| 40204 | Louisville, KY | 14,236 | 3.4 mi |
| 40206 | Louisville, KY | 18,865 | 4.5 mi |
| 40041 | Masonic Home, KY | 286 | 4.5 mi |
More ZIP Codes in Jefferson County
Related Areas
Frequently Asked Questions
What county is ZIP code 40231 in? ▼
Read our methodology to see how this data is sourced, computed, and verified.