ZIP code
40171
Union Star, KY
40171 covers Union Star in Breckinridge County, with 195 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 40171. Methodology
ZIP code map of 40171

About ZIP code 40171
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 40171. Not ACS. Methodology
People in 40171
Race
- White284
- American Indian or Alaska Native1
- Other race2
- Two or more races13
Hispanic or Latino (any race): 2
Age
- Under 1038
- 10 to 1943
- 20 to 2921
- 30 to 3946
- 40 to 4919
- 50 to 5938
- 60 to 6952
- 70 to 7925
- 80 and older18
Income and housing in 40171
Education
- High school graduate81.0%
- Bachelor's degree0.0%
- Graduate degree0.0%
Places covering 40171
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.
No place overlap rows for this ZIP.
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.
- Breckinridge County98.7%
- Meade County1.3%
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
100.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 40171
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 272 | |
| 2006 | 261 | |
| 2007 | 273 | |
| 2009 | 242 | |
| 2010 | 226 | |
| 2011 | 195 | 231 |
| 2012 | 192 | 220 |
| 2013 | 230 | 220 |
| 2014 | 236 | 220 |
| 2015 | 197 | 190 |
| 2016 | 274 | 200 |
| 2017 | 257 | 210 |
| 2018 | 173 | 240 |
| 2019 | 191 | 230 |
| 2020 | 151 | 230 |
| 2021 | 181 | 240 |
| 2022 | 190 | 230 |
| 2023 | 195 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 40171
12 nearest ZIP centroids (any distance)
- 40170Stephensport2.8 miPop 536 · Income —
- 40161Rhodelia3.1 miPop 253 · Income $70,926
- 40157Payneville4.9 miPop 845 · Income $55,893
- 40176Webster6.4 miPop 1,035 · Income $53,571
- 47574Rome7.0 miPop 136 · Income $111,250
- 47525Derby7.5 miPop 313 · Income $71,731
- 40104Battletown9.7 miPop 1,263 · Income $69,615
- 40146Irvington11.6 miPop 3,297 · Income $48,326
- 47551Leopold12.2 miPop 561 · Income $88,047
- 47137Leavenworth12.5 miPop 1,266 · Income $54,737
- 47520Cannelton12.8 miPop 2,768 · Income $52,969
- 40143Hardinsburg13.4 miPop 6,078 · Income $62,423
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 40171, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 40171 FAQ
- What city is ZIP code 40171 in?
- 40171 is in Union Star, KY.
- What county is 40171 in?
- 40171 is in Breckinridge County.
- What is the median household income in 40171?
- The median household income in 40171 is $43,079.
- Which ZIP codes are near 40171?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 40171.