ZIP code
40020
Fairfield, KY
40020 covers Fairfield in Nelson County, with 197 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 40020. Methodology
About ZIP code 40020
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 40020. Not ACS. Methodology
People in 40020
Race
- White127
- Other race2
- Two or more races4
Hispanic or Latino (any race): 2
Age
- Under 1016
- 10 to 1912
- 20 to 2912
- 30 to 3912
- 40 to 4924
- 50 to 5916
- 60 to 6918
- 70 to 7916
- 80 and older7
Income and housing in 40020
Education
- High school graduate99.5%
- Bachelor's degree6.5%
- Graduate degree4.3%
Places covering 40020
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Fairfield87.2%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Nelson County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
12.8% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 40020
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 197 | |
| 2006 | 189 | |
| 2007 | 217 | |
| 2011 | 164 | |
| 2012 | 92 | |
| 2013 | 124 | |
| 2014 | 112 | |
| 2015 | 121 | |
| 2016 | 165 | |
| 2017 | 172 | |
| 2018 | 110 | |
| 2019 | 111 | |
| 2020 | 226 | |
| 2021 | 227 | |
| 2022 | 204 | |
| 2023 | 197 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 40020
12 nearest ZIP centroids (any distance)
- 40013Coxs Creek5.2 miPop 6,830 · Income $97,592
- 40008Bloomfield6.4 miPop 3,718 · Income $66,438
- 40071Taylorsville7.5 miPop 16,702 · Income $97,349
- 40004Bardstown10.2 miPop 30,345 · Income $64,222
- 40047Mount Washington11.5 miPop 23,160 · Income $93,609
- 40012Chaplin12.1 miPop 885 · Income $81,150
- 40046Mount Eden13.4 miPop 1,239 · Income $56,146
- 40110Clermont14.4 miPop 478 · Income $46,677
- 40078Willisburg15.0 miPop 2,777 · Income $53,750
- 40022Finchville15.2 miPop 801 · Income $85,833
- 40023Fisherville16.0 miPop 6,484 · Income $135,863
- 40150Lebanon Junction16.2 miPop 4,824 · Income $60,823
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 40020, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 40020 FAQ
- What city is ZIP code 40020 in?
- 40020 is in Fairfield, KY.
- What county is 40020 in?
- 40020 is in Nelson County.
- What is the median household income in 40020?
- The median household income in 40020 is $87,951.
- Which ZIP codes are near 40020?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 40020.