Postal Codes

40049 ZIP Code

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ZIP code 40049 covers Nerinx, Kentucky, with a population of about 112.

Population
112351 per square mile
Median age
77.939.2 points above the US average
Poverty rate
67.4%55 points above the US average
Degree or higher
57.1%22.1 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time

Where 40049 is

Nerinx, Kentucky — the point the Postal Service gives for this ZIP code. A ZIP code is a set of delivery routes rather than an area, so this marks its centre, not its boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population112
Median age77.9
Born outside the US0%
Speaks a language other than English at home0%
White (non-Hispanic)100%
Black (non-Hispanic)0%
Asian (non-Hispanic)0%
Hispanic or Latino0%
Veterans0%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Poverty rate67.4%
Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Bachelor's degree or higher57.1%
High school diploma or higher100%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Colorectal screening79.4% 15.1 pts above the national average of 64.3%
Visited a dentist57.4% 3.9 pts below the national average of 61.3%
Mammography use77.6% 1.7 pts above the national average of 75.9%
Sleeps under 7 hours29.9% 6.5 pts below the national average of 36.4%
All natural teeth lost25.1% 12.1 pts above the national average of 13%
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 37.4% of US census tracts
FEMA ratingRelatively Low
Expected annual loss40.7 out of 100
Community resilience49.2 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Strong wind91.3Relatively High at its worst in this ZIP code
Hail84.1Relatively Moderate at its worst in this ZIP code
Drought83.6Relatively Low at its worst in this ZIP code
Ice storm81.8Relatively Moderate at its worst in this ZIP code
Winter weather81.8Relatively High at its worst in this ZIP code
Tornado81Relatively High at its worst in this ZIP code
Landslide74.7Very Low at its worst in this ZIP code
Lightning72.6Relatively Moderate at its worst in this ZIP code
Cold wave69.9Relatively Moderate at its worst in this ZIP code
Wildfire59.9Very Low at its worst in this ZIP code
Earthquake56.4Relatively Low at its worst in this ZIP code
Hurricane43.4Very Low at its worst in this ZIP code
River flooding35.1Relatively Low at its worst in this ZIP code
Heat wave22.7Relatively Low at its worst in this ZIP code
Compared with Kentucky and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPKentuckyUnited States
Median household income$62,417$78,538
Income per person$34,960$43,289
Poverty rate67.4%16.1%12.4%
Median home value$192,300$303,400
Median gross rent$933$1,348
Homeownership68.3%65%
Bachelor's degree or higher57.1%27%35%
Unemployment rate4.8%5.2%
Works from home9.1%13.5%
Born outside the US0%4.4%13.9%
Median age77.939.138.7
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Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationBARDSTOWN 5E, KY US17.7 km away
Rain in a year52 in
Snow in a year12 in

Average high and low by month

January43.3°F / 26.1°F3.71 in rain, 4.2 in snow
February48.1°F / 29.1°F3.86 in rain, 3.7 in snow
March57.4°F / 36.5°F4.92 in rain, 1.3 in snow
April68.7°F / 46°F4.71 in rain
May76.5°F / 55.4°F5.46 in rain
June83.6°F / 62.9°F4.94 in rain
July86.6°F / 66.3°F4.54 in rain
August86.2°F / 64.5°F3.65 in rain
September80.7°F / 58°F3.9 in rain
October69.5°F / 47.1°F3.71 in rain
November56.6°F / 37.2°F3.7 in rain, 0.2 in snow
December46.5°F / 30.1°F4.51 in rain, 2.5 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Marion County School District100% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability30more vulnerable than 30% of US census tracts
Socioeconomic status37more vulnerable than 37% of US census tracts
Household characteristics31more vulnerable than 31% of US census tracts
Racial and ethnic minority status0more vulnerable than 0% of US census tracts
Housing type and transport46more vulnerable than 46% of US census tracts
Walkability3.9 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

40037 Loretto, KY2.6 km away
40062 Saint Francis, KY6.8 km away
40063 Saint Mary, KY9.6 km away
40052 New Hope, KY10.6 km away
40051 New Haven, KY13.7 km away
40060 Raywick, KY14 km away
40033 Lebanon, KY15.3 km away
40004 Bardstown, KY17.5 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Marion County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area0.32 sq mi
Population density351 people per sq mi
Latitude, longitude37.6603, -85.3932

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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