Spencer County, KY ZIP Codes
5 ZIP codes cover all or part of Spencer County, Kentucky: 40071, 40023, 40013, 40008 and 40046. The Census Bureau counts 20,193 residents in the county, with a median household income of $102,618 and a median home value of $330,000. Median household income ranges from $66,000 in 40046 to $144,635 in 40023. Its largest communities include Elk Creek and Taylorsville.
Spencer County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 20,193 |
| Households | 7,308 |
| Median household income | $102,618 |
| Median home value | $330,000 |
| Median age | 42.9 |
| Median rent | $987 |
All 5 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 35,921 |
| Households (sum of ZIP codes) | 13,200 |
| Median household income, range across ZIP codes | $66,000 (40046) to $144,635 (40023) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $102,368 |
| Homeowners | 89.6% |
| Households with kids under 18 | 36.6% |
| Moved in the past year | 8.6% |
| Carrier routes in EDDM2GO's route library | 32 routes, 14,285 homes (5 of 5 ZIP codes) |
Top facts
- Highest median household income in Spencer County: 40023 ($144,635)
- Most residents: 40071 (17,239 people)
- Highest homeownership: 40023 (96.0% own their home)
- Most households with kids: 40071 (40.0% of households)
- Most new movers: 40013 (12.8% moved in last year)
- Youngest median age: 40013 (38.9 years)
- Highest median home value: 40023 ($497,800)
Every ZIP code in Spencer County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 40071 | Taylorsville | 17,239 | 6,029 | $98,528 | $329,000 | 86.9% | 40.0% | 7.6% | 14 | 6,608 | 94% of its land |
| 40023 | Fisherville | 6,870 | 2,489 | $144,635 | $497,800 | 96.0% | 35.9% | 7.6% | 7 | 2,742 | 33% of its land |
| 40013 | Coxs Creek | 6,670 | 2,554 | $100,226 | $265,300 | 93.7% | 38.5% | 12.8% | 5 | 2,688 | 14% of its land |
| 40008 | Bloomfield | 4,020 | 1,676 | $66,486 | $224,000 | 83.8% | 23.9% | 8.1% | 4 | 1,684 | 17% of its land |
| 40046 | Mount Eden | 1,122 | 452 | $66,000 | $221,000 | 88.7% | 32.7% | 5.7% | 2 | 785 | 76% of its land |
A ZIP code is listed for Spencer County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Elk Creek — 2,207 residents · 2 ZIP codes
- Taylorsville — 1,496 residents · 1 ZIP code
Rankings
- Richest ZIP codes in Spencer County — 5 ZIP codes ranked
- ZIP codes with the highest home values in Spencer County — 5 ZIP codes ranked
- ZIP codes with the highest homeownership in Spencer County — 5 ZIP codes ranked
- ZIP codes with the most families with kids in Spencer County — 5 ZIP codes ranked
- ZIP codes with the most new movers in Spencer County — 5 ZIP codes ranked
- Youngest ZIP codes in Spencer County — 5 ZIP codes ranked
- Oldest ZIP codes in Spencer County — 5 ZIP codes ranked
- Fastest-growing ZIP codes in Spencer County — 5 ZIP codes ranked
Price a mailing to Spencer County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Spencer County, KY?
- 40071, 40023, 40013, 40008 and 40046. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Spencer County?
- 20,193 residents in 7,308 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Spencer County?
- $102,618 for the county as a whole. Its ZIP codes range from $66,000 (40046) to $144,635 (40023).
- Which Spencer County ZIP code has the highest median household income?
- 40023, at $144,635, among ZIP codes with at least 1,000 residents. See the full ranking of Spencer County ZIP codes by income.
- How many carrier routes and mailboxes are in Spencer County?
- For the 5 of 5 ZIP codes in EDDM2GO's stored route library: 32 carrier routes reaching 14,285 residential and 222 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.