41503 ZIP Code — South Williamson, KY

Pike County, Kentucky

ZIP code 41503 is located in South Williamson, Kentucky, within Pike County. It covers approximately 2.35 square miles and serves a population of 367 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 606.

About ZIP code 41503

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1950s, giving the area an established character. Median home value is $171,800. Owner-occupancy sits near the national average at 71%.

Median household income is $112,037. Poverty affects 23% of residents, above the national average.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 35 minutes is near the national average.

College attainment at 13% is below the national average, consistent with a trades and production-oriented local economy.

Health indicators show elevated rates of smoking (22%) compared to national benchmarks.

Overall, ZIP code 41503 reflects a community defined by a trades-oriented workforce and economic challenges above the national average.

367
population
2.35
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
41503 ZIP code map
Cities in ZIP code 41503

Below are the cities the US Postal Service accepts for ZIP code 41503. Using any city not on this list may result in mail delivery delays.

City Status
South Williamson Acceptable
Demographics updated 05/2026
Population
Total population 367
Population density 156 / sq mi
State FIPS 21
County FIPS 195
Geography
Land area 2.35 sq mi
Water area 0.00 sq mi
Latitude 37.6619
Longitude -82.2877
Timezone Eastern (ET)
Area code 606
Total population by age
Gender
Race & ethnicity
Economics updated 05/2026
Household income
Income range This ZIP County avg State avg
Under $50k 32.5% 64.8% 47.9%
$50k – $100k 27.7% 23.4% 30.3%
$100k – $200k 31.6% 10.1% 17.6%
Over $200k 8.2% 1.7% 4.2%

Demographics & statistics

367
Population
156
People per sq mi
61.1
Median age
$112,037
Median household income
$61,870
Per capita income
$171,800
Median home value
$0
Median monthly rent
70.5%
Home ownership
23.1%
Poverty rate
0.0%
Unemployment
194
Housing units
13.0%
Bachelor's or higher

Age distribution

Male Female
6
10–14
5
10
15–19
8
10
35–44
9
28
45–54
22
45
55–59
36
59
60–64
49
23
65–74
18
4
75–84
3
18
85+
14
← Male
Female →

Age summary

GroupCount%
Under 18215.7%
18 and over34694.3%
65 and over8021.8%
Median age61.1 years

Race & ethnicity

White 91.1%
Hispanic or Latino 4.4%
Other race 4.4%
GroupCount%
White35091.1%
Hispanic or Latino174.4%
Other race174.4%

Household income

Income range This ZIP County avg State avg
Under $50k 32.5% 64.8% 47.9%
$50k – $100k 27.7% 23.4% 30.3%
$100k – $200k 31.6% 10.1% 17.6%
Over $200k 8.2% 1.7% 4.2%
Under $10k 10.8%
$10k–$15k 6.0%
$15k–$25k 2.4%
$25k–$35k 8.4%
$35k–$50k 4.8%
$50k–$75k 4.2%
$100k–$150k 28.9%
$150k–$200k 27.1%
$200k+ 7.2%
Range% of households
Under $10k10.8%
$10k–$15k6.0%
$15k–$25k2.4%
$25k–$35k8.4%
$35k–$50k4.8%
$50k–$75k4.2%
$100k–$150k28.9%
$150k–$200k27.1%
$200k+7.2%
Median income$112,037

Housing

Home values

Under $50k 6.8%
$100k–$150k 5.1%
$150k–$200k 43.6%
$200k–$300k 34.2%
$300k–$500k 10.3%

Housing overview

MetricValue
Median home value$171,800
Median rent / month$0
Owner occupied70.5%
Renter occupied29.5%
Vacant31.7%
Single-family detached84.4%
Large apartment buildings0.0%
Mobile homes3.3%
Median rooms5.1
Avg household size (owned)2.04

Year built

Era%
2020 or later0.0%
2010–20190.0%
2000–20090.0%
1990–199920.6%
1980–19890.0%
1970–19797.8%
1960–196915.6%
1950–195937.4%
1940–19490.0%
1939 or earlier18.5%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom12.3%
2 bedrooms54.7%
3 bedrooms19.3%
4 bedrooms13.6%
5+ bedrooms0.0%

Vehicles per household

Vehicles% of households
No vehicle21.1%
1 vehicle6.0%
2 vehicles44.0%
3 or more28.9%

Heating fuel

Fuel type%
Utility gas45.2%
Electricity46.4%
Propane / LP gas8.4%

Households & families

Household typeCount%
Married-couple family11267.5%
Cohabiting couple00.0%
Male householder, no spouse2414.5%
Female householder, no spouse3018.1%
Households with children under 18137.8%
Households with seniors (65+)4527.1%
Average household size2.08

Marital status

StatusMaleFemale
Never married17.3%17.0%
Married70.2%61.2%
Separated0.0%0.0%
Widowed5.2%12.7%
Divorced7.3%9.1%

Education

Less than 9th grade 5.0%
Some HS, no diploma 1.2%
HS graduate 53.3%
Some college, no degree 24.3%
Associate's degree 3.3%
Bachelor's degree 4.4%
Graduate / professional 8.6%
Metric%
HS diploma or higher93.8%
Bachelor's or higher13.0%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten00.0%
Elementary school310.3%
High school1862.1%
College / grad school827.6%

Employment

Industry of employment

Education & healthcare 24.4%
Manufacturing 19.9%
Public administration 19.9%
Professional & management 15.9%
Retail trade 12.9%
Finance & real estate 7.0%

Occupation

Category%
Management, business & arts60.2%
Service0.0%
Sales & office3.0%
Natural resources & construction27.4%
Production & transportation9.5%

Employment type

Type%
Private sector68.7%
Government23.9%
Self-employed7.5%
Unpaid family workers0.0%

Commute

Method%
Drive alone100.0%
Carpool0.0%
Public transit0.0%
Walk0.0%
Work from home0.0%
Other means0.0%
Avg commute (minutes)34.9

Poverty

All people 23.1%
Under 18 years 71.4%
18 and over 20.0%
Married-couple families 0.0%
Female-led households 60.0%

Income support

Source% of households
Social Security21.1%
Retirement income48.2%
Supplemental Security6.0%
Cash public assistance0.0%
Food stamps / SNAP10.8%

Health indicators

Condition%
Obesity35.0%
High blood pressure44.1%
High cholesterol38.9%
Diabetes12.6%
Heart disease8.7%
Stroke4.0%
Asthma11.0%
Arthritis35.3%
Kidney disease3.6%
Pulmonary disease11.4%
Cancer8.1%
Behavior / access%
Smoking21.8%
Binge drinking13.2%
No physical activity34.6%
Less than 7 hrs sleep36.2%
Depression25.1%
Fair or poor health21.7%
Poor mental health17.2%
Poor physical health14.8%
No health insurance11.5%
Visited doctor (checkup)77.5%
Visited dentist53.2%
Cholesterol screening90.3%
Teeth loss20.8%

Veterans & disability

VeteransCount%
Civilian veterans185.2%
Disability%
Any disability17.1%
Under 1828.6%
18–64 years3.0%
65 and over76.3%

Health insurance coverage

Type%
Private insurance60.4%
Public insurance46.2%
No insurance0.0%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only367100.0%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)367100.0%
Born in same state34995.1%
Born in different state19252.3%
Foreign born184.9%
Naturalized citizen00.0%
Not a US citizen00.0%

Ancestry

AncestryCount%
French10127.5%
Arab349.3%
AncestryCount%
Italian318.4%

Technology access

Metric% of households
Computer access45.2%
Internet access93.4%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 41503

What city is ZIP code 41503 in?

ZIP code 41503 is primarily assigned to South Williamson, Kentucky.

What county is ZIP code 41503 in?

ZIP code 41503 falls within Pike County, Kentucky.

What is the poverty rate in ZIP code 41503?

23% of residents in ZIP code 41503 live below the poverty line, above the national average.

How educated is the population of ZIP code 41503?

13% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.

What is the typical home value in ZIP code 41503?

The median home value in ZIP code 41503 is $171,800.

What is the median household income in ZIP code 41503?

The median household income in ZIP code 41503 is $112,037, above the national median of ~$75,000.

What timezone is ZIP code 41503 in?

ZIP code 41503 observes the EST timezone.

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