Wellington, KY ZIP Codes
2 ZIP codes serve Wellington, Kentucky: 40205 and 40387. Together they are home to 26,612 residents in 11,263 households. That is more than the 492 people counted inside Wellington city limits, because these ZIP codes reach past its boundary. Median household income ranges from $45,391 in 40387 to $99,966 in 40205.
Wellington city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 492 |
| Households | 243 |
| Median household income | $94,083 |
| Median home value | $345,400 |
| Median age | 50 |
| Median rent | $2,115 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 26,612 |
| Households (sum of ZIP codes) | 11,263 |
| Median household income, range across ZIP codes | $45,391 (40387) to $99,966 (40205) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $96,153 |
| Homeowners | 75.3% |
| Households with kids under 18 | 23.8% |
| Moved in the past year | 11.6% |
| Carrier routes in EDDM2GO's route library | 30 routes, 11,952 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Wellington: 40205 ($99,966)
- Most residents: 40205 (24,664 people)
- Highest homeownership: 40387 (86.8% own their home)
- Most households with kids: 40205 (24.2% of households)
- Most new movers: 40205 (11.9% moved in last year)
- Youngest median age: 40205 (42.7 years)
- Highest median home value: 40205 ($375,300)
Every ZIP code in Wellington
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 40205 | Louisville | 24,664 | 10,476 | $99,966 | $375,300 | 74.4% | 24.2% | 11.9% | 27 | 11,320 | 1% of its land |
| 40387 | Wellington | 1,948 | 787 | $45,391 | $123,300 | 86.8% | 18.9% | 7.6% | 3 | 1,161 | mailing city |
A ZIP code is listed for Wellington when at least 10% of its land lies inside Wellington city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Wellington. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Wellington.
Counties
- Jefferson County — 39 ZIP codes
Price a mailing to Wellington ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Wellington, KY?
- 40205 and 40387. A ZIP code is listed for Wellington when at least 10% of its land lies inside Wellington city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Wellington.
- What is the population of Wellington, KY?
- The Census Bureau counts 492 residents inside Wellington city limits (ACS 2020–2024). The 2 ZIP codes that serve Wellington hold 26,612 residents in all.
- What is the median household income in Wellington, KY?
- $94,083 inside Wellington city limits, per the Census Bureau. Across its ZIP codes the medians run from $45,391 to $99,966.
- Which Wellington ZIP code has the highest median household income?
- 40205, at $99,966, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Wellington, KY?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 30 carrier routes reaching 11,952 residential and 529 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.