PlainZIP

Fisherville, KY · standard

ZIP Code 40023

Jefferson County, Kentucky - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

4,118
70/sq mi
$144,635
Median income
$497,800
Median home value
49.5%
Bachelor's or higher

The verdict

Fisherville pairs a top-decile household income with upper-quartile home values, in a rural, homeowner-dominated area.

Top 4%
household income, US ZIPs
Top 13%
home value, US ZIPs
70
people per sq mi
96%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 40023 against every reporting US ZIP.

ZIP code 40023 covers 58.5 square miles in Fisherville, Jefferson County, Kentucky (a standard USPS delivery area), with a modest 4,118 residents on file, a density of 70 people per square mile, in the New York time zone.

ZIP 40023 skews affluent, with a median household income of $144,635 (142% above the Kentucky average), while per-capita income is $66,318. 3.0% of residents live below the poverty line, and the unemployment rate reads 2.2%. The typical home here is valued at $497,800 (213% above the state average); renters pay a median of $1,181 monthly, and 96.0% of units are owner-occupied.

A solid share of residents have a four-year degree: 49.5% of adults hold a bachelor's degree or higher, the median age is 44.6, and the average commute is 28 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Jefferson County, so you can benchmark 40023 against its immediate geography rather than a national average 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 →

Top industries in ZIP 40023

Top 5 sectors by establishment count in Fisherville, KY

Which industries have the most business establishments in ZIP 40023.

establishments

What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.

Source U.S. Census Bureau · ZIP Code Business Patterns (ZBP) As of 2023

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 40023, Fisherville, 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

4,118

Population

58.5

Area (sq mi)

70

People / sq mi

New York

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 40023?

44.6

Median Age

53.9%

Male

46.1%

Female

2.0%

Foreign-Born

White 89.2%
African American 3.2%
Asian 2.2%
American Indian or Alaska Native 0.1%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 4.4%
Hispanic or Latino 4.5%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$144,635

Median Household Income

+142% vs state

$66,318

Per Capita Income

3.0%

Poverty Rate

2.2%

Unemployment Rate

28.2 min

Mean Commute Time

How ZIP 40023 ranks nationally

Fisherville, KY household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$144,635 Top 4% higher than 96% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Below this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Below this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Below this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Below this entry. $140,000–$160,000: 686 US ZIPs (2%). This entry sits in this band. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 68.6%
Bachelor's Degree or Higher 49.5%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

2,584

Total Housing Units

2,489

Occupied Units

95

Vacant Units

2.76

Avg Household Size

Occupancy Type

Owner 96.0%
Renter 4.0%

$497,800

Median Home Value

+213% vs state

$1,181

Median Rent

2006

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How have home values changed over time?

FHFA House Price Index, annual appreciation data based on repeat sales and appraisals

-1.6%

YoY Change (2024)

212

HPI Index (2000 = 100)

+112%

Total Change Since 2000

Home values in ZIP 40023 have decreased 1.6% over the past year (2024). Since 2000, this ZIP has seen +112% cumulative appreciation.

Year Annual Change HPI Index
2020 +6.2% 155
2021 +6.1% 164
2022 +15.7% 190
2023 +13.5% 216
2024 -1.6% 212

Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.

What businesses operate in this ZIP?

Census Bureau data shows 91 business establishments in ZIP 40023, employing approximately 477 people with a combined annual payroll of $27,009,000.

91

Businesses

477

Employees

$27.0M

Annual Payroll

10

Industry Sectors

Industry Establishments % of Total
Construction 29 31.9%
Professional, scientific, and technical services 13 14.3%
Other services (except public administration) 8 8.8%
Retail trade 7 7.7%
Wholesale trade 5 5.5%
Real estate and rental and leasing 5 5.5%
Administrative and support and waste management and remediation services 5 5.5%
Transportation and warehousing 4 4.4%
Health care and social assistance 4 4.4%
Finance and insurance 3 3.3%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 40023 vs 40299 →

ZIP 40023 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 40023 ranks #9 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 40023 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 40023 ranks the highest of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
40299 Louisville, KY 38,371 4.8 mi
40022 Finchville, KY 834 5.1 mi
40067 Simpsonville, KY 5,114 5.1 mi
40245 Louisville, KY 30,109 7.0 mi
40071 Taylorsville, KY 14,292 9.0 mi
40243 Louisville, KY 10,210 7.7 mi
40056 Pewee Valley, KY 3,263 10.3 mi
40223 Louisville, KY 22,011 9.0 mi
40047 Mount Washington, KY 19,345 11.1 mi
40241 Louisville, KY 28,988 12.4 mi

More ZIP Codes in Jefferson County

40214 standard
Louisville, KY
Pop: 45,291
40216 standard
Louisville, KY
Pop: 40,746
40299 standard
Louisville, KY
Pop: 38,371
40219 standard
Louisville, KY
Pop: 38,032
40272 standard
Louisville, KY
Pop: 37,394
40229 standard
Louisville, KY
Pop: 36,852

Related Areas

Jefferson County Fisherville, KY Kentucky

Frequently Asked Questions

What county is ZIP code 40023 in? ▼
ZIP code 40023 (Fisherville) is located in Jefferson County, Kentucky. Jefferson County contains multiple ZIP codes, see the full list at /counties/jefferson-ky.
What is the population of ZIP code 40023? ▼
ZIP code 40023 in Fisherville, KY has a population of 4,118 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 40023? ▼
The median household income in ZIP 40023 is $144,635, which is 90% above the national average of $76,288.
What is the average home value in ZIP 40023? ▼
The median home value in ZIP 40023 is $497,800, which is 79% above the national average of $278,155.
What is the demographic makeup of ZIP 40023? ▼
The largest racial group in ZIP 40023 is White at 89.2%. Hispanic or Latino residents make up 4.5% of the population.
How many businesses are in ZIP code 40023? ▼
ZIP code 40023 has 91 business establishments employing approximately 477 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 40023? ▼
The top industries by establishment count in ZIP 40023 are: Construction (29), Professional, scientific, and technical services (13), Other services (except public administration) (8). There are 10 industry sectors represented in total.
How have home values changed in ZIP code 40023? ▼
According to the FHFA House Price Index, home values in ZIP 40023 decreased by 1.6% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 112%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 40023? ▼
In ZIP code 40023, 68.6% of residents aged 25+ have a high school diploma or higher, and 49.5% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 40023? ▼
The mean commute time for workers in ZIP code 40023 is 28.2 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend more time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 40023? ▼
In ZIP code 40023, approximately 96.0% of occupied housing units are owner-occupied and 4.0% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 40023? ▼
The poverty rate in ZIP code 40023 is 3.0% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.