Forest Hills, KY ZIP Codes
3 ZIP codes serve Forest Hills, Kentucky: 40299, 40220 and 41527. Together they are home to 77,854 residents in 32,995 households. That is more than the 387 people counted inside Forest Hills city limits, because these ZIP codes reach past its boundary. Median household income ranges from $78,434 in 40220 to $89,440 in 40299.
Forest Hills city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 387 |
| Households | 171 |
| Median household income | $68,438 |
| Median home value | $250,800 |
| Median age | 53.7 |
| Median rent | $2,017 |
All 3 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 77,854 |
| Households (sum of ZIP codes) | 32,995 |
| Median household income, range across ZIP codes | $78,434 (40220) to $89,440 (40299) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $84,201 |
| Homeowners | 70.9% |
| Households with kids under 18 | 26.9% |
| Moved in the past year | 12.0% |
| Carrier routes in EDDM2GO's route library | 64 routes, 35,848 homes (3 of 3 ZIP codes) |
Top facts
- Highest median household income in Forest Hills: 40299 ($89,440)
- Most residents: 40299 (42,207 people)
- Highest homeownership: 40299 (74.8% own their home)
- Most households with kids: 40299 (28.7% of households)
- Most new movers: 40220 (14.1% moved in last year)
- Youngest median age: 40220 (39.3 years)
- Highest median home value: 40299 ($290,200)
Every ZIP code in Forest Hills
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 40299 | Louisville | 42,207 | 17,163 | $89,440 | $290,200 | 74.8% | 28.7% | 10.4% | 35 | 21,490 | 0% of its land |
| 40220 | Louisville | 35,078 | 15,591 | $78,434 | $264,200 | 66.1% | 24.7% | 14.1% | 28 | 16,578 | 1% of its land |
| 41527 | Forest Hills | 569 | 241 | $90,260 | $170,200 | 100.0% | 41.1% | 5.3% | 1 | 217 | mailing city |
A ZIP code is listed for Forest Hills when at least 10% of its land lies inside Forest Hills city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Forest Hills. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Forest Hills.
Counties
- Jefferson County — 39 ZIP codes
Nearby cities sharing these ZIP codes
- Louisville/Jefferson County metro government (balance) — 23 ZIP codes
- Jeffersontown — 3 ZIP codes
- Middletown — 3 ZIP codes
Price a mailing to Forest Hills ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Forest Hills, KY?
- 40299, 40220 and 41527. A ZIP code is listed for Forest Hills when at least 10% of its land lies inside Forest Hills city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Forest Hills.
- What is the population of Forest Hills, KY?
- The Census Bureau counts 387 residents inside Forest Hills city limits (ACS 2020–2024). The 3 ZIP codes that serve Forest Hills hold 77,854 residents in all.
- What is the median household income in Forest Hills, KY?
- $68,438 inside Forest Hills city limits, per the Census Bureau. Across its ZIP codes the medians run from $78,434 to $89,440.
- Which Forest Hills ZIP code has the highest median household income?
- 40299, at $89,440, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Forest Hills, KY?
- For the 3 of 3 ZIP codes in EDDM2GO's stored route library: 64 carrier routes reaching 35,848 residential and 2,437 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.